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Block Diagram, Testpoints, I2C and Supply Voltage Overview 19L01.2E 6.
I2C and Supply Voltage Diagram
POWER SUPPLY
A
CL 16532008_032.eps300501
C4
C5
I1 I2
P5
P6
P45602
5603
5604
4693
7901
1000
7902
7200-B
5560 5563
3564
3537
2564
5561
5562
3549
3557
3558
7560
2567
7561, 75627564
A1
CONTROLA7 TUNER IFA4
CONTROLA7
1
66
61
59
8
1
6562
6564
6560
6561
AUDIO SUPPLY GND
M_AUX
POWER DOWN
95V
MAIN SUPPLY
MAIN AUX
2561
POWERDOWN
CIRCUIT
12V
AUDIO SUPPLYGND
+3.3V
+3.3V
+3.3V (TO 3256)
+3.9V+3.9V
+3.3V
(TO 36063606,3633)
AUDIO AMPL.
SYNCHRONISATIONA6
+3.3V+3V3A
FRONT CONTROLA12
AUDIOOUTPUTSTEREO
AUDIOOUTPUTMONO
TUNER
uC
7602
EEPROM(NVM)
OR
OR
LINEOUTPUT
3611
LOT C-7332
VIDEOOUTPUTS
TO CRTFILAMENT
LINE DEFLECTIONA2 CRTB
TUNER IFA4
POWER SUPPLYA1
FRAME DEFLECTIONA3
5451
2450
MAIN SUPPLY
VIDEOSUPPLY 160V
-13V
5445
2
EHT
3487
6001BZX79-/C33
FOCUSVG2
EHTFOCUSVG2
7 3
9
67
9 FILAMENT
to 241934123413
TOC-6408B-7409
3416 0220
34116413
3336
3349
6409
6
5
8
VT_SUPPLY 33VVT_SUPPLY
3
2
1
0244
2
1
ANODE CRTFOCUS CRTVG2 CRT
3350
+8V (TO 3008)
5202
VIDEO IFA5
-13V
VLOT AUX +13V
VLOT AUX +5V
VLOT AUX +5V
VLOT AUX +5V
VLOT AUX +5V
VLOT AUX +13V
VLOT AUX
TO DEGAUSSING CIRCUITVLOT AUX +13V
CONTROLA7+8V (TO 4-0217) NOT USED
(TO 2234)VLOT AUX +5V
+5V (TO 3619)VLOT AUX
+8V
AUDIO AMPLIFIERA8+8V (TO 3948, 3950)
+5V (TO 9921)VLOT AUX
+8VA
MAIN AUX
3427
7471
FRAMEOUTPUT
4
3
5001
SYNCHRONISATIONA6
7200-D
SYNCPROC.
5241
+8V
+8V
+8V
+8V
+8VA (TO 3248)
7200-A
VIDEOIF
9
5832
NICAM 2CS -DECODERA9
VLOT AUX +5V
REAR I/O SCARTA14
+8V
AUDIO VIDEOSOURCE SWITCHINGA10
7831
AUDIODECODER5833
+5VA
+8V+6V8
46
33
3421
3424
3423
6405
6410
7407
7408
6402
6420
3422
34286423
6419
3801
3625
7602M24C08EEPROM
(NVM)
3624
3607 3606
3604
3603
65
72
71
68 7
ERR9
ERR5
7200-BSET
PROCESSOR
PART OFVIDEO-
PROCESSOR
ERR6
1
2
3
0217
SDA
SCL
SDA
SCL
SCL
SDA
+3.9V +3.9V
1000TUNER
3001
3000
45
ERR10
SCL
SDA
A7 A8
DECODERNICAM + 2CS
A9
7831MSP34X5GNICAM+2CSDECODER
3833
3832
78
ERR4
FORCOMPAIR
3404
VLOT AUX +13V
M_AUX
H-DRIVE
V DEFV DEFL.
I2C BUS INTERCONNECTION DIAGRAM
39
TO E-74063415
C-73223326
C-73123316A8
64676406
Error Description0 No error1 X-Ray / over voltage protection2 High beam (BCI) protection3 Vertical guard protection4 I2C error while communicating with the sound processor5 Power ON reset (POR bit) 3.3V protection / +8V protection 6 General I2C error7 Power Good (over current) protection8 EW protection (Large Screen only)9 I2C error EEPROM error10 I2C error PLL tuner11 Black current loop instability protection
ERROR CODE LIST
5341
1
2
3 10
9
13
12
35
7
6
P1
P2
P3
0211
150 - 250VSINGLE RANGE
90 - 276VFULL RANGE
3543
A
3544
6520
2521 N.C.
5520
7520TEA1507
DRAIN
DRIVE R
SENSE
DEMAG
VCC
CONTROLIC
CTRL
AC
6503
6502
65016500
5500 :55020231
MAINSSWITCH
1
2
3
4
1500
T4E
2503
A7STDBY_CON
HOT GROUND COLD GROUND
7540, 6540
REFERENCECIRCUIT
7541, 7542
STANDBYCIRCUIT
7515TCET1103
3527
3525
3523
3526
7521STP7NB60FP8
6
5
3522
3531
3519
4
1
D
SG
������������������
20L01.2E 7.Schematics and PWB’s
7. Schematics and PWB’s
Large Signal Panel: Power Supply
P3
P5
P4
P1
P2
P6
V
+t
Rs
Rp +
t
t
PROTECTION
CONTROL
INPUTCONTROLCIRCUIT
BURSTDETECTOR
Drain
HVS
Sense
Demag
Driver
Vcc
Gnd
Ctrl
START-UP
CURRENT SOURCE
VALLEY
START-UP
CURRENT SOURCE
CURRENTSENSING
OUTPUTDRIVER
OVERPOWER
LOGIC
CONTROL
CIRCUIT
MAXIMUMON-TIME
PROTECTION
VOLTAGECONTRLLEDOSCILLATOR
OVERTEMPERATUREPROTECTIOM
POWER-ONRESET
SUPPLYMANAGEMENT
FREQUENCY
DEGAUSSING COIL
T4E.250V
MAINS150 - 276 V SINGLE RANGE
90 - 276 V FULL RANGE
2M2
4M7
FOR ITV ONLY
POWER SUPPLY
RES
BZ
X79
For ITVONLY
L78L33ACZ
A7-5
A2-64
A7-11
TO 0283
TO
B6V
2
(13V8)16V8
1V3
(317V)309V
2V
(317V)308V
0V2V5
(317V)
4V8
-2V9
11V6
-V28
3V3
(95V)92V4
(3V3)
(3V9)
12V 3V3
12V4
(95V)
6V
8V3
6V3
0V
9V
1V3
16V410V
8V9
(3V9)
MAINS SWITCH
TEA1507
G
D
S
* *
TO OF
TO
OF0251
OF
..V.. Normal Operation(..V..) Standy Mode
HOT GROUND
COLD GROUND
388V
BC858B7564
7 8 9 10 11
A
B
C
D
E
F
G
A
B
C
E
F
G
0211 B10212 B10213 C40231 B10251 E11
0282 F11
1K3559
1 2 3
3558
330R
4 5 6 7 8 9 10 11
1 2 3 4 5 6
1500 B31515 A72500 B32501 B5
2502 B52503 B62504 B72505 B22506 B6
2507 B72508 C72515 B72516 B72520 F2
2521 D12522 D62523 D72524 D62525 E6
2526 D62527 D72528 D22540 E92542 E9
2547 F92559 F10
6569
BAS16
2560 D82561 D92562 B8
2563 D82564 B92565 D82566 C92567 B10
2568 G82569 C82580 A93500 C23501 D2
3502 B43503 A43504 A43505 B43506 C3
3507 D33508 B43519 E73520 F23521 E2
3522 C53523 E63524 D63525 E53526 D6
3527 B63528 D63529 C53530 C53531 D2
3540 E83541 E83542 E93543 E103544 F10
3545 F93546 E8
6564
SB340
3547 F93548 E93549 D10
3552 F83558 A93559 A93560 B93561 C8
3562 C83563 C93564 B9
3527
2K2
3565 A93566 F8
3567 C93568 C103569 F83570 C103580 A8
5500 B45501 C45502 C45520 B75521 C7
5560 D85561 D105562 B85563 D9
9520
BZ
X79
-C20
6522
6500 B5
3506
220R
6501 B66502 B56503 B66520 E16521 D7
6522 D26523 C56540 F96541 E86560 D8
6561 D86562 B86563 C86564 C86565 A10
6566 F106567 D86569 F8
BZX384-C4V7
6567
6570 G76580 A8
6581 A87515 E77520 D27521 C67522 C6
7540 F97541 F87542 F87560 A107561 D9
3507
DSP
7562 C97564 B107580 A89500 B29501 C2
9502 B49503 A79504 C109520 C7
6561
BYW76
46 5502
C914 31
1n5
2516
5 6
2525
470p
2
5520W8096
1
10
11
12
13
0R22
3547
5560
2565
5562
3500
1
2
0211
2521 22
u
BY
D33
D
6520
2559
100n
3508
1M5
2507
47u
2569
470p
6565
BAV70
2568
0u47
10K
3569
BZ
X38
4-C
6V8
6570
2K2
3566
22K
35527542BC857B
BAS16
6566
6R8
3570
9504
5563
2508
470p
100R
3531
2528
470n
47K
3530
4K7 7522
BC847B
3529
6523
1N41
48
0282
3568
10K
2526 1n
2527
470p
2547
1m
2542
1n5
2506
2n2
82K
3543B
ZX
79-C
10
6541
470R
3549
47u
2567
270R
3519
0231SDDF
1 3
2 4
3K9
3567
10K
3528
15K
3548
47u
2566
2524
1n
3560
68R
0213
1
2
6581
BA
S21
6
2504
2n2
3504
1 2
33505
2505
2n2
3
1n2
2523
4
2 3
DMF-2405
55011 4
23
5
6
7 8
9
DMF-2820
55001
6560
BYW76
BA
S21
6
6580
6562
EGP20DL
1N50
62 (
CO
L)
6521
3525
1K
1N5062 (COL)9502
6501
1N5062 (COL)6503
1N5062 (COL)
6500
6502
1N5062 (COL)
3522
470K
3521
22R
1
2
3
4
PDTC143ZT7561
PDTC143ZT
0251
100n
2522
7541
2515
3524
56K
3
100R
3546
7560
2
1
330R
3565
8K2
3563
100n
256310K
3562
BA
S21
6
6563
BC857B7562
100R
3561
0R33
3564
220K
3580
47u
2580
3542
1K5
BC857B7580
470p
3545
82K
3544
6K8
1K3540
470R
3541
6540
1n5
2540
BC547B7540
2561
47u
27u
5561
1n
G5P1515
23
14
2560
2564
2m2
2562
1n
9501
3501
9500
6
7
8
STP7NB60FP7521
7520
1
2
3
4
5
2520
10n
9503
100R
3523
5521
1K2
3520
7515TCET1103(G)
1
2
1500
3502
B57237
021247
0n
2500
220u
2503
2501
2n2
0R22
3526
3503
ZP
B
+3.3V
+3.3V
Vdef
+3.9V
2n2
2502
MainSupply
AudioSupplyGnd
MainSupplyGnd
Stdby_con
POWER_DOWN
VlotAux+13V
MainAux
M_AuxEAR
CL 16532020_002.eps050601
P3
5V / div DC50ms / div
P1 P2 = +308V (317V)P4 = +3V3P5 = +12V4 (+3V9)P6 = +95V
50V / div DC20us / div
Item Description 14"
Mon
o 4W
att
14"
Ste
reo
17"
Mon
o
21"
Ste
reo
21"
Mon
o 4W
att
14"
Mon
o 1W
att
37T
A, 3
7TB
.
20"
Mon
o
21"
Mon
o 1W
att
51T
A, 5
1TB
.
52T
A, 5
2TB
.
0213 CON 2P
0251 4P Male
1515 RELAY 1P 12V 5A
2503 450V 100U
2504 1KV 2N2
2566 47uF 25V X X X X X
2568 1uF 50V X X X X X X X X X X X
2580 25V 47U
3502 NTC DC 4R7
3503 PTC DC 10R
3505 VDR DC 1MA/423V
3506 1/2W 220R
3508 1M5
3521 22R X X X X
3521 4R7 X X X X X X X
3523 100R X X X X
3523 47R X X X X X X X
3526 0.18R 1W X X X X
3526 0.15R 1W X X X X X X X
3546 Jumper X X X X X X X X X X X
3552 10K X X X X X X X X X X X
3558 330R 1W
3559 1K X X X X X X X X X X X
3560 47R X X X X X
3564 0.1R 2W X X X X X
3564 4.7R 2W X X X X X X
3565 330R 1W X X X X X X X X X X X
3566 2K2 X X X X X X X X X X X
3567 2K2 X X X X X
3568 8K2 X X X X X
3569 5K6 X X X X X X X X X X X
3570 10R 1W X X X X X X
3580 47K
5500 FIL MAINS 20MH
5502 FIL MAINS 5MH 1A
5520 TFM SMT LAYER S359B4-09 B X X X X X X X
5520 TFM SMT LAYER SS28010-06 B X X X X
5562 BEAD 100MHz X X X X
5562 BEAD 100MHz X X X X X X X
6561 BYW76-RAS15/10 X X X X X X X
6562 EGP20DL-5100 X X X X X X X X X X X
6564 SB340L-7024
6566 BAS316 X X X X X X X X X X X
6566 BAS216 X X X X X X X X X X X
6569 BAS316 X X X X X X X X X X X
6569 BAS216 X X X X X X X X X X X
6570 BZX284-C6V2 X X X X X X X X X X X
6580 DIO SIG SM BAS216
6581 DIO SIG SM BAS216
7521 STP6NC80ZFP X X X X X X X
7521 STP4NC80ZFP X X X X
7521 STP6NC80ZFP X X X X X X X
7521 STP4NC80ZFP X X X X
7541 PDTC114ET X X X X X X X X X X X
7542 BC857B X X X X X X X X X X X
7562 BC857B X X X X X
7564 BC857B X X X X X
7580 TRA SIG SM BC857B
9500 Wire
9501 Wire
9502 Wire X X X X X X X X X X X
9503 Wire X X X X X X X X X X X
9504 Wire X X X X X
9520 Wire
Diversity Table A1
������������������
Schematics and PWB’s 21L01.2E 7.
Large Signal Panel: Line Deflection
L9
L10
L8
L6
L7
L4
L5
L2
L1
L3
VFOC
VG2
EHT
+95V
LINE DEFLECTION
TO PICTURE TUBE
TO CRTPANEL
HORIZONTAL DEFLECTIONCOIL
TO 0224 OF
CRT PANELFILAMENT
BUT11APX
BZX79-B6V2
*
A5-16A6-16
A3-65
A5-36
A6-23
*
*
* **
**
*
*
A6-21
A6-18
A1-64
*
*
*
*
* **
*
*
*
*
*
*
BD137
12V
12V4
11V6
5V6
0V
5V6
5V4
5V4
11V
5V4
1V4
5V5
90V8
0V
0V
4V5
5V5
5V
12V4
12V5
4V5 2V1
6V2
5V8V5
5V7
8V8V4
8V7
12V4
6R8
39R
for setsw/o quasi
diodemodulation
***
for setswith quasi
diodemodulation
D
E
F
0220 F60221 A52400 F42403 D22404 A42405 D32406 D3
1 2 3 4 5 6 7 8 9 10 11
1 2 3 4 5 6 7 8 9 10 11
A
B
4R7
3436
C
D
E
F
A
B
C
2407 D52408 B5
7435
2409 C62410 D92411 D32412 C82413 A72414 D92415 D32416 D62417 F102418 B102419 A92420 B82421 B102422 D102423 F10
4n7
2400
2424 D5
330K
3401
3401 C43402 C43403 B53404 C23406 D23408 D23410 B113411 A83412 A93413 A83414 A103415 A103416 A73417 B103418 A83419 B8
2424
3420 B103421 D93422 D103423 E103424 E93425 C93426 B103427 F103428 F93429 E43430 E43431 C93432 D43435 E63436 E55401 B35403 B4
6411
BY
D33
D
5406 B35408 B55410 F55444 D45445 B66402 C86404 D56405 E96406 C26407 D16408 E36409 A66410 D86411 D56412 D56413 A86414 A10
2415
3428
6415 A8
6416 F4
2403
6419 D96420 E106423 F97401 E27402 D47403 D27404 D27405 A107406 B97407 D107408 E97409 B97435 E59401 F59402 D5
2405
9403 A49404 B39408 B5
10n
2418
3424
100R
33R
3421
5403
7402
PDTC143ZT
1m2414
AT20785445
1
1m
2417
2408
22n
BYD33D
6405
9408
3435
100K
BA
S31
6
6408
18K
3402
9402
3430
15K
BY
D33
D
6412
3426
1M
47n
2421
3410
33K
3429
3K3
6416
BA
S31
6
6407
BA
S21
6
3408
9403
9404
5444
SC10009-031
3 6
3404
6R8
1u2420
1u2419
3432
22R
47u
2411
BY
D33
M
6404
BC857B7406
7401
7409BC857B
33K
3417
3420
33K
BAV706406
9401
BYD33D
6410
BD1357408
2413
10u
3431
3415
1K
BC857B7405
6414
10R
6413
1N4148
3414
3411 3412
3413
5K6
3419
3418
15K
6415
BA
S21
6
6420
BZX79-C9V1
820R
3423
470u
2422
100R
34226419
BZX79-C5V6
7407BD135
3425
12K
3427
2423
10u
BYD33D
6423
3406
BC6367404
2406
BC3377403
5410
27u
5401
10
2
3
4
5
6
7
8
9
2416
DC
12
5406
22R
3403
47u
2409
3R9
3416
BYD33D
6409
2412
33n
5408
2410
470u
02201
2
3
24040221
VH
1
4
BYV27-200
6402VlotAux+13V
M_Aux
Hflybk
VT_Supply
VlotAux+13V
VlotAux+13V
VlotAux+5V
Vguard
BLK-IN
EHTo
VlotAux+13V
VlotAux+5V24
07
VlotAux+13V
EHTinfo
VideoSupply
Hdrive
VlotAux+5V
VideoSupply
VlotAux-13V
MainSupply
+8V
Vdef
CL 16532020_003.eps050601
L9 L4 = +13VL5 = +5VL6 = +8VL7 = -13VL8 = +34VL10 = +176V
2V / div DC20us / div
L2
2V / div DC20us / div
L1
500mV / div DC20us / div
������������������
22L01.2E 7.Schematics and PWB’s
Large Signal Panel: Frame Deflection
F3
F4
F5
F1
F2
FLYBACKGENERATOR
POWERAMPLIFIER
THERMALPROTECTION
FRAME DEFLECTION
A2-65
VERTICALDEFLECTIONCOIL
Bead
A6-19
A6-20
**
0V9
12V
5
-12V
2
-13V
4
0V
12V
8
*
*
6472
9471
D
0222 C62471 B3
1K
3474
1 2 3 4 5 6
1 2 3 4 5 6
A
B
C
D
A
B
C
5471
2472 C32473 A4
2475 C22476 C4
2477 B23471 D5
3472 D53473 B1
3474 B23475 C1
3476 C43477 C5
3478 C53479 C2
5471 B56471 A3
6472 B56473 C5
7471 B39471 B5
1K
3479 6473
2476
220n
2472
100n
1R5
3476
100n
2471
2K2
BYD33D
6471
2477
2K2
3475
3473
470p
2475
470p
100u
2473
3471
3472
3478
220R
FLYB
3
GND
4
IN+7
IN-1
OUT 5
VSUP
2VSUPO
6
220R
3477 0222
1
2
7471TDA9302H
Vguard
VlotAux-13V
Vdrive-
Vdrive+
VlotAux+13V
CL 16532020_006.eps050601
F5
10V / div DC5ms / div
F4
1V / div DC5ms / div
F3
10V / div DC5ms / div
F2
500mV / div DC5ms / div
F1
500mV / div DC5ms / div
Item Description 21"
14"
Bla
ck li
ne
20"
17"
14"
Bla
ck m
atrix
2474 50V 220P
2478 50V 100N
3471 3R3 X X X
3471 4R7 X
3471 5R6 X
3472 3R9 X
3472 5R6 X X
3472 6R8 X X
5471 BEAD
6472 DIODE
6473 DIODE9471 Wire X X X X X
Diversity Table A3
Item Description 21"
20"
17"
14"
Bla
ck m
atrix
14"
Bla
ck li
ne
2401 50V 680P
2402 250V 680N
2403 capacitor
2404 560nF 250V X
2404 680nF 250V X
2404 390nF 250V X
2404 470nF 250V X X
2405 1N 50V X X X X X
2406 50V 330P
2407 9nF1 1.6kV X X X
2407 11nF 1.6kV X
2407 12nF 1.6kV X
2408 22nF 50V X X X X
2408 47nF 50V X
2415 capacitor
2416 220pF 2kV X X
2416 470pF 2kV X
2416 560pF 2kV X
2416 2.2nF 2kV X
2424 47N 100V X X X X X
3221 1/6W 560R
3222 1/6W 100R
3401 330K
3402 1/6W 18K
3403 22R X X X X X
3406 1/6W 10K X X X X X
3407 220R
3408 8K2 1/6W X X X X X
3412 39K X X X X X
3414 12K X X X X X
3425 12K X X X X
3425 18K X
3431 100R X
3431 1K X
3431 2K7 X
3431 4K7 X
3431 5K6 X
5401 68U
5403 10U X X X
5406 COI LINCOR DRUM X X
5406 COI LINCOR DRUM X
5408 22U X
5408 27U X X X X
5445 TFM 1142.5093D B X X X X X
6401 DIO SIG BAV21
6412 BYD33D X X X X X
7402 TRA POW BUT11APX
7407 TRA POW BD135-16
7408 TRA POW BD135-16
9402 Wire
9403 Wire X X
9404 Wire X X9408 Wire
Diversity Table A2
������������������
Schematics and PWB’s 23L01.2E 7.
Large Signal Panel: Tuner IF
I1
I2 I3
I4
FM-ANT
+5V
VT
+5V ADCIF
FM
AGC
TUNERMT
AS SCL SDA
GND
TUNER IF
4.9V
4.3V
4.3V
RE
S
RE
S
FM-RADIO ANTENNA
FOR ITV ONLY
FOR EMC ONLY
A5-25
A5-27
A5-26
A5-28
A5-29
A7-13
A7-14
A5-24
A7-3
*
*
*
*
* * * *
* *
TO 0282OF
5V
0V
0V
*
*
*
*
*
FO
R IT
V O
NLY
0283
0265 A30283 B1
0285 B11000 A2
1002 D61003 E6
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
A
B
C
D
E
F
A
B
C
D
E
F
0265
1 2 3
1004 E62001 C2
2002 C2
BAS216
6003
2003 D4
1n2010
4002
2004 B42005 A4
2006 B52007 B5
2008 C42009 C7
2010 A33000 C2
3001 C23002 C5
3003 B63004 C6
3005 C73006 D4
3007 D43008 D4
3009 D53010 D2
3011 D33012 A5
4001 C44002 E6
4003 E54004 E6
4005 D54006 D4
4007 B64011 F6
4012 F65001 A5
5002 C45003 F7
6001 A46002 B5
6003 C56004 D4
6005 D57001 E4
7002 E59001 D5
1IN
2ING
4O1
5O2
10SWI
10n
2003
2004
47n
10u
2005
33R
3012
4007
100R
3010
1K3011
0285
BAS216
6002
3001
BZ
X79
-C33
6001
3000
100R
100R
4001
3004
22K
401140
12
4004
9001
4003
4005
7002PDTC124ET
4006
PDTC124ET7001
5003
2u7
5002
820n
2001
2002
2K2
3009
6005
BA
792
BA
792
6004
3008
2K2
2K2
3006
6K8
3007
2007
OFWK6272K1003
3 810
0n
1004OFWG1984M
1
2
3
4
5
5u6
5001
470u
2006
3003
4K7
8
9
3002
10K
1
10
11
12
13
14
15
2
3 4 5
6
7
1002OFWG1984M
1
2
3
4
5
1000
2008
100u
2009
22n
VlotAux+5V
+8V
SEL-IF-LL_M-TRAP
FM
3005
680R
SCL RF_AGC
SDA
VIF_2
VIF_1
SIF_1
SIF_2
VT_Supply
CL 16532020_008.eps050601
I1
2V / div DC200us / div
I2
2V / div DC200us / div
I3
20mV / div DC1ms / div
I4
500mV / div DC250ns / div
Item Description 14",
21"
Ste
reo
3W, P
AL
BG
-I
14",
17"
, 21"
Mon
o 4W
, PA
L B
G-I
14",
21"
Ste
reo
3W, P
AL,
SE
CA
M L
-L1
14",
17"
, 21"
Mon
o 4W
, PA
L, S
EC
AM
L-L
1
14",
21"
Ste
reo
3W, E
ast E
urop
e
14",
17"
, 21"
Mon
o 4W
, Eas
t Eur
ope
14",
20"
, 21"
Mon
o 1W
, PA
L B
G-I
14",
20"
, 21"
Mon
o 1W
, PA
L, S
EC
AM
L-L
1
14",
20"
, 21"
Mon
o 1W
, Eas
t Eur
ope
0265 3P X X X X X X
0285 1P
1000 TUN V+U PLL IEC BGDK X X X
1000 TUNER UR1316R/A I -3 X X X X X X
1002 OFWK3953M X X X
1003 OFWK6289K X X X X X X
1004 OFWK9656M X X X
2003 50V 10N X X X X X X X X X
2010 1N X X X X X X
3002 10K X X X
3002 Jumper X X X X X X
3004 8K2
3010 330R X X X
3010 Jumper X X X
3011 330R X X X
4001 Jumper
4002 Jumper X X X X X X X X X
4003 Jumper X X X
4004 Jumper
4005 Jumper
4006 Jumper
4011 Jumper X X X
4012 Jumper
4608 Jumper X X X X X X
4609 Jumper X X X X X X
5003 1U8 X X X
6002 BAS316 X X X
6002 BAS216 X X X
6004 BA792 X X X X X X X X X
6005 BA7929001 Wire X X X X X X X X X
Diversity Table A4
������������������
24L01.2E 7.Schematics and PWB’s
Large Signal Panel: Video IF + Sound IF
V4
V10
V9
V5
V6
V7
V8
V3
V1
V2
VISION IF
AGC/AFC
QSS SOUND
AGC
SOUND PLL
DEEMPHASIS
VIDEO
PLL DEMOD.
QSS MIXER AM
DEMODULTOR
AUDIO SWITCH
VIDEO
AMPL
SOUND
AMPL. + AVL
IF
BASE-BAND
DELAY LINE
LUMA DELAY
PEAKING
PAL/SECAM/NTSCDECODER
VIDEO FILTERSVIDEO IDENT
I/O SWITCHING
OSD
YUV
OSD/TEXT INSERT
BLUE STRETCH
WHITE-P. ADJ.
RGB/YUV INSERTBLACK STRETCHWHITE STRETCH
5.5Mhz
6.0Mhz
VIDEO IF + SOUND IF
FOR ITV ONLY
FOR ITV ONLY
A7-44A9-44
A5-42
A8-43A9-43A11-43
A4-26
A4-27
A4-25
A4-28
A4-29
A11-42A10-42A9-42A5-42
A14-40
A14-41
A4-24
A2-16
A14-39
A14-38
A10-37
A2-36
A14-35
A14-34
A14-33
A14-32
A14-30
A12-31
FOR ITV ONLY
FOR ITV ONLY
A11-37
TO 0245OF
CRTPANEL
*
**
**
*
**
*
*
*
RES
RE
S
#
#
#
3V7
3V7
1V5
3V3
3V3
3V8
2V3
2V9
5V
2V5
2V5
2V5
2V5
5V6
3V52V
5
2V5
2V5
0V
TDA95XX 2V5
7V8
0V
1V9
1V9
1V5
1V9
1V9
2V5
0V
1V7
3V2
2V6
3V5
2V9
5V
2V5
1V8
2V
2V6
3V7
2V5
3V2
7V9
0V3
1V1
5V
0V7
1V4
3V
TDA95XX
*
*
*
4216 F95201 D75202 A86201 F46202 F56206 G47200-A B97200-C C37201 D87204 F57206 B77209 F77210 F89200 D79618 A9
3220 A43223 E53224 F33225 F53226 E53227 C73228 A73229 C73230 B73231 A73232 C103233 F73234 E103235 E23236 F73237 F83238 G73239 G83240 F63261 F93637 C13638 D14204 C84205 F24206 F24207 E24209 D94210 B84211 B84212 B24213 B24214 D10
2221 C22222 F82223 F92225 C72226 C82227 D102228 D112229 C112230 C112233 E22234 F62235 E92236 F72237 G82238 F62239 G62240 F73200 B83201 C53202 C53203 C53204 E53206 F53207 C83208 E83209 D83212 E63213 D63214 A93217 G53218 G43219 G3
B
C
D
E
F
G
0243 C60248 C20249 B20266 E110276 C21200 E71201 E71203 F82201 D22202 C22203 D22204 D52205 B32206 D62207 D82208 B82209 F42210 G32211 D82213 E22214 E22215 F22216 A82217 A82219 B42220 F5
1 2 3 4 5 6 7 8 9 10 11
1 2 3 4 5 6 7 8 9 10 11
A
B
C
D
E
F
G
A
2207
220p
2206
100p
2223
10p1 O 3
3261
330R
1203G 2
I
3638
75R
2222
22n
75R
3637
4216
1K3227
9618
4212
4214
1K
3229
4213
4211
0276
4210
BAS216
6201
3233
2K2
6206
UD
ZS
-TE
17-6
.2B
1n
2240
2239 1n
4209
2238
1n
2K2
3237
2235 1n
100K
3236
220K
100n
2234
1n2237
3240
330K
3239
7210BFS20
1K3238
2236
1n
3235
BFS207209
2233
820p
100R
0249
0248
2210
1u
6202
BAS216
2204
100n
4204
4206
4207
4205
BC857B7204
BC847B7201
026656
0R
3226
220n
2219
3223
1K
3231
680R
2221
22n
2225
22n
3228
390K
100u
2216
22n
2217
5202
10u
2228
820p
3232
2K2
2227
4n7
680R
3234
3230
270R
7206BC847B
2226
3n3
4u7
2229
2230
4u7
100R
3214
3213
470R
470R
3212 1I 3O
1200G 2
I 1 O 3
12012G
9200
3209
5201
2211
470n
3208
3207
1K
2208
100n
3200
390R
2205
220n
2220
470n
3220
100R
100n
2203
2202
100n
3219
2201 100n
2K2 3218
82K
3217
330K
2209
4u7
3206
100K
3225
3204
1K
3224
3203
100R
3201
100R
3202
100R
1
2
3
4
5
6
0243
2213
22n
8
2214
22n
470n
2215
41
42
43
44
45
46
47
5051 52 53
54
55
56
57
58
36
38
39
48
49
7200-C10
28
29
40
7200-A
18
19
22
23
24
25
26
27
32
33
35
LFRONT-IN
L1-IN
MONO|AM_MONO_SOUND
+8V
QSS_AM_DEM_OUT
+8VA
C-IN
FBL-1
V_OUT
BLK-IN
V1-OUT
QSS_AM_DEM_OUT
FMR
VlotAux+5V
FM
RF_AGC
VIF_1
VIF_2
SIF_1
SIF_2
G_Y-IN
B_U-IN
R_V-IN
+8V
EHTinfo
CVBS1-IN
SY_CVBS-IN
+8V
CL 16532020_009.eps050601
R
CVBS
G
B
V4
100mV / div DC20us / div
V5
1V / div DC20us / div
V6
1V / div DC20us / div
V7
1V / div DC20us / div
V8
2V / div DC5ms / div
V9
500mV / div DC10us / div
V10
1V / div DC500us / div
������������������
Schematics and PWB’s 25L01.2E 7.
Large Signal Panel: Synchronisation
S4
S5
S1
S2
S3
TELETEXT/ODSDISPLAY
+
H
V
H-DRIVE2nd LOOPH-SHIFT
VIDEO IDENT
H/V SYNC SEP.
H-OSC. + PLL
V-DRIVE
GEOMETRY
EWGEOMATRY
SYNCHRONISATION
A2-23
A6-16
A2-21
A3-20
A3-19A2-18
A7-17
A2-16A6-16
TDA95XX
N.C.(FOR E/W ONLY)
3V9
3V8
3V9
2V1
4V 0V9
2V9
7V9
1V2
1V31V2
0V
0V
A7-11
10u
5242
E
A
B
C
D
E
2241 D32242 D2
2243 B32244 D4
2245 D42246 D6
21
30
31
34
9
1 2 3 4 5 6 7
1 2 3 4 5 6 7
A
B
C
D
2247 B62248 B6
2249 B22250 B2
2252 C62253 C6
2254 A23241 D3
3242 B23244 C6
3245 D43246 D4
3247 D63248 D6
3249 C63250 C6
3251 B63254 A4
3256 B63257 A3
3258 B23259 A2
5241 A65242 B6
6241 E47200-D B3
7241 E5
7241BC857B
6241
BZX284-C6V8
7200-D11
12
13
14
15
1617
20
3254
1M100p
2254
470K
3259
330K
3258
10M
3257
2244100n
2253
1K
2252
1n
1n
3256
22n
2249
2250
2u2
2247
22n
2248
10u
5241
100u
4u7
2246
3242
27K
3250
100R
3247
220K
3248
27K
22451n
324610K
100R
3251
3244
820R
820R
3249
3245
39K
3241
22K
2243
2n2
2241
4n7
2242 1u
Vdrive+
Vdrive-
Hdrive
EHTo
EHTinfo
+8VA
EWdrive|EWD_dyn
Hflybk
+8V
SANDCASTLE
+3.3V
EHTinfo
POWER_DOWN
+8V
CL 16532020_012.eps050601
S4
500mV / div DC5ms / div
S3
500mV / div DC5ms / div
S2
500mV / div DC20us / div
S1
2V / div DC20us / divItem Description 21
" S
tere
o, 1
page
txt,
PA
L, S
EC
AM
L-L
1
21"
Ste
reo,
2sc
arts
14"
Mon
o, 1
Wat
t, N
o tx
t, H
eadp
hone
, PA
L, S
EC
AM
L-L
1
14"
Mon
o, 1
Wat
t, 1p
age
txt,
Hea
dpho
ne
14"
Ste
reo,
PA
L, S
EC
AM
L-L
1R
20"
Mon
o, P
AL,
SE
CA
M L
-L1,
1pa
ge tx
t
37T
A.,
PA
L, S
EC
AM
L-L
1, 1
page
txt
51T
A.,
PA
L, S
EC
AM
L-L
1, 1
page
txt
52T
A/T
B.,
PA
L, S
EC
AM
L-L
1, 1
page
txt
20"
Mon
o, P
AL,
SE
CA
M L
-L1,
no
txt
37T
A/T
B.,
PA
L, S
EC
AM
L-L
1, n
o tx
t
5XT
A/T
B.,
PA
L, S
EC
AM
L-L
1, n
o tx
t
14"
Mon
o, 4
Wat
t
17"
Mon
o, 4
Wat
t
21"
Mon
o, 4
Wat
t
21"
Ste
reo,
1 p
age
txt,
Eas
t Eur
ope
21"
Ste
reo,
1sc
art
21"
Mon
o 1W
att
14"
Mon
o, 1
Wat
t, N
o tx
t, H
eadp
hone
, Eas
t Eur
ope
21"
Mon
o 1W
att
14"
Ste
reo,
Eas
t Eur
ope
14"
Mon
o, 1
Wat
t, 1p
age
txt,
No-
Hea
dpho
ne
20"
Mon
o, E
ast E
urop
e, 1
page
txt
21"
Mon
o 1W
att
14"
Mon
o, 1
Wat
t, N
o tx
t, N
o-H
eadp
hone
20"
Mon
o, E
ast E
urop
e, n
o tx
t
21"
Mon
o 1W
att
1200 Chrystal 5M5/5M74 X X X X X X X X X X X X
1201 Chrystal 5M5/5M7/6M5 X X X X X X X X X X X X X X X
1202 Chrystal 4MHZ5
1203 Chrystal 10MHz X X X
2202 100nF 25V X X X X X X X X X X X X X X
2207 68pF 50V X X X X X X X X X X X X X X X X X X X X X X X X X X X
2213 22N 50V X X X X X X X X X X X X X X X X X X X X X X X X X X X
2214 22N 50V X X X X X X X X X X X X X X X X X X X X X X X X X X X
2215 22N 50V X X X X X X X X X X X X X X X X X X X X X X X X X X X
2220 470nF 50V X X X X
2221 22nF 25V X X X X
2222 10nF 50V X X X
2223 10pF 50V X X X
2225 220nF 25V X X X X X X X X X X X X X X X X X X X X X
2226 3.9nF 50V X X X X X X X X X X X X X X X X X X X X X
2227 4.7nF 50V X X X X X X X X X X X X X X X X X X X X X
2228 820pF 50V X X X X X X X X X X X X X X X X X X X X X
2229 10uF 50V X X X X X X X X X X X X X X X X X X X X X
2230 4.7uF 50V X X X X X X X X X X X X
2234 100nF 25V X X X X X X X
2235 1nF 50V X X X
2238 1nF 50V X X X X X X X
2239 1nF 50V X X X X
2240 1nF 50V X X X X X X X
3208 150R X X X X X X X X X X X X X X X
3208 390R X X X X X X X X X X X X
3210 1/6W 4K7
3211 1/6W 4K7
3220 100R X X X X
3227 100K X X X X X X X X X X X X X X X X X X X X X
3228 100K X X X X X X X X X X X X X X X X X X X X X
3229 820R X X X
3230 1K X X X X X X X X X X X X X X X X X X X X X
3230 270R X X X
3231 560R X X X
3231 Jumper X X X X X X X X X X X X X X X X X X X X X
3232 2K2 X X X X X X X X X X X X X X X X X X X X X
3233 820R X X X X X X X
3234 680R X X X
3236 100K X X X
3236 150K X X X X
3237 1K2 X X X X
3237 330R X X X
3238 270R X X X
3238 560R X X X X
3239 270R X X X X
3239 330R X X X
3240 100K X X X X X X X
3261 330R X X X
4204 Jumper
4205 Jumper
4206 Jumper
4207 Jumper
4209 Jumper X X X
4210 Jumper X X X
4211 Jumper X X X X X X X X X X X X X X X X X X X X X
4212 Jumper X X X X X X X X
4213 Jumper X X X X X X X X X X X X X X X X X X X X X
4214 Jumper
4216 Jumper X X X X X X X X X X X X X X X X X X X X
5201 2U2 X X X X X X X X X X X X X X X
5201 4U7 X X X X X X X X X X X X
7200 TDA9551H/N1/3 X X X X X
7200 TDA9552H/N1/3 X X X X X X
7200 TDA9567H/N1/5 X X
7200 TDA9571H/N1/3 X X X X X
7200 TDA9572H/N1/3 X X X X
7200 TDA9561H/N1/5 X X X X X
7202 TRA SIG SM BC857B
7203 TRA SIG SM BC857B
7205 TRA SIG SM BC857B
7206 BC847C X X X X X X X X X X X X X X X X X X X X X X X X
7209 BFS20 X X X X X X X
7210 BFS20 X X X X X X X
9200 Wire
9298 Wire
9299 Wire9618 Wire X X X X
Diversity Table A5
Item Description 14"
Mon
o
17"
Mon
o
20"
Mon
o
21"
Mon
o
14"
Ste
reo
21"
Ste
reo
2246 4.7uF 50V X X X X
2254 100pF 50V X X X X
2254 Jumper X X3254 1M X X X X
Diversity Table A6
������������������
26L01.2E 7.Schematics and PWB’s
Large Signal Panel: Control
C1
C2
C5
C4
C3
SDA
I/O
PORTS
VST PWM-DAC
ENHANCED
80C51
CPU
ROM/RAM
TELETEXTACQUISITION
1/10 PAGESMEMORY
R
G
B
BL
COR
CVBS
SYNC
H
V
OSD
TELETEXT
DISPLAY
IIC-BUS
TRANSCEIVER
SCL
CONTROL
EE
PR
OM
#
M24
C08
FOR ITV ONLY
*
DATA-IN
DATA-OUT
CLOCK
TREBLE-BUZZ
POR
GND
FOR ITV ONLY
Bass_panorama
SDM
FOR ITV ONLY
FOR ITV ONLY
FOR ITV ONLY
A8-15
A4-14A7-14A9-14A11-14
A4-13A7-13A9-13A11-13
A10-12
A1-11
A12-10
A6-17
A5-44
A7-13
A7-14
A12-8
A8-7
A8-6
A1-5
A12-4
A4-3A5-3
A14-2
A14-1
FOR ITV ONLY
TDA95XX
FOR
COMPAIR
TO 0217OF
FOR ITV ONLY
N.C.(FOR E/W ONLY)
FOR ITV ONLY
A14-75
0V
0V
3V3
0V
3V2
3V3
0V
0V
1V5
0V
0V
3V7
3V7
0V
3V2
3V3
5V
0V
0V
0V
0V
0V
0V3V
3
3V2
3V2
3V3
3V3 3V7
3V7
TO 0240
**
*
OF
9631
C
D
E
F
G
A
B
C
D
E
F
G
0217 F20240 A2
47n
2616
1 2 3 4 5
4620
6 7 8 9
1 2 3
0274
0273
4 5 6 7 8 9
A
B
100R
3611
0250 B20261 D20273 A40274 B80287 B21660 E72601 A62602 D82604 D22606 E82607 D72608 A52609 E72611 B52612 C82613 B82615 A62616 A42618 B52619 D83601 B33603 A83604 B83605 C23606 B73607 B73608 D93609 D23610 C33611 A73612 C33614 F23615 E23617 D23618 D23619 C33622 D73623 D33624 C73625 B73626 C73627 C93628 D73629 B93630 D83632 D93633 D93634 C73635 B23636 B24601 A74602 A74603 B74604 G24620 G25602 A65603 A65604 A67200-B C47602 A77606 E99631 E29641 E29647 B2
8K23612
2607
33p
1u2619
9647
0287
10n
2618
9641
5
64604
02171
2
3
4
100R
3636
2615 1n
100R
3635
5602
100R
3634
3601
8K2
100n
2608
5u6
0250
02401
2
3
4
5
6
7
1R
3632
3633
1R
4602
4603
4601
PDTC143ZT7606
3627
4K7
4K7
3614
3628
10K
4K7
3629
3630
2K2
2K2
3607
0261
3606
2K2
10u
2604
2K2
3605
3618
10K
3610
8K2
10K
3615
3617
4K7
3619
8K2
3626
4K7
22p
2612
3624100R
22p
2613
3625
100R
3608
100R
100p
2602
5603
5u6
2611
5u6
5604
1n
100n
77
78
79
80 3622
100R
2606
1
2
3
4
5
59
6
60
61
62
63
64
65
66
67
68
69
7
70
71
72
73
74
75
76
3623
4K7
7200-B
1K
3609
2609 33p
1234
5
67
8
2601
220n
7602
3604
100R
12M
HZ
1660
100R
3603
POWER_DOWN
SDA
SCL
FMR
+8V
+3.9V
+3.3V
+3.3V
+3.9V
+3.3V
SANDCASTLE
ITV_MSG
LED
Stdby_con
Bass_panorama
SDA
SCL
+3.3V
VlotAux+5V
Treble_Buzzer_Hosp-app
STATUS2
STATUS1
SEL-MAIN-FRNT-RR
Volume|Mute
KEYBOARD_protn
+3.3V
+3.3V
IR
SEL-IF-LL_M-TRAP
EW_protection
+3.3V
+3.3V
CL 16532020_014.eps050601
C1
1V / div DC500us / div
C2
1V / div DC500us / div
C4
2V / div DC200us / div
C5
2V / div DC200us / div
Item Description 21"
Ste
reo,
10
page
txt
21"
Ste
reo,
1 p
age
txt
14"
Ste
reo
1X"
Mon
o, 1
0 pa
ge tx
t
17"
Mon
o, 1
0 pa
ge tx
t
21"
Mon
o, 1
0 pa
ge tx
t
14"
Mon
o, H
eadp
hone
21"
Mon
o, 1
/no
page
txt,
Hea
dpho
ne
14"
Mon
o, n
o he
adph
one
20"
Mon
o
21"
Mon
o, 1
P-T
XT
/NO
-TX
T,
No-
Hea
dpho
ne
37T
A, 3
7TB
.
51T
A, 5
1TB
.
52T
A, 5
2TB
.
0217 3P Male X X X X X X X X X X X X X X
0240 7P Male
1660 Chrystal 12MHz X X X X X X X X X X X X X X
3601 1/6W 8K2
3609 1K X X X
3610 8K2 X X X
3614 4K7 X X X X X X X X
3615 10K X X X X X X X X
3617 4K7 X X X X X X X X
3619 8K2 X X X X X X X X
3633 1R
3635 100R X X
3635 Wire X X X X X X X X X X X X
4601 Jumper
4602 Jumper
4603 Jumper
4604 Jumper
4618 Jumper
9647 Wire
9692 Wire X X X X X
9693 Wire X X X X X X X X X X X
9694 Wire9696 Wire X X X X X
Diversity Table A7
������������������
Schematics and PWB’s 27L01.2E 7.
Large Signal Panel: Audio Amplifier + Mono Sound Processing
A4
A1
A2
A3
AUDIO_AMPLIFIER + MONO_SOUND_PROCESSING
(Mono sets only)
MONO SOUND PROCESSING
AUDIO AMPLIFIER
RE
S
FOR ITV ONLY
A8-45A9-45A11-45
A9-46A11-46
A7-6A8-6
A7-15
A5-43
A7-7
A8-6
A8-45
*
**
**
AmpOutL_Pos
AmpOutR_Neg
A12-70
A12-71
A12-73
A12-72
FOR ITV ONLY
*
* 0246
With Side AV + HP
Without Side AV + HP
To Of 0254
To Speaker
11V
8
3V7
1V4
1V4
0V3
5V2
5V2
5V2
5V2
*
*
*
*
*
*
*STEREO
MONO
7901 7902
AN7522N
AN7523N
-
-
2 X 5W
2 X 3W
2 X 1W
16 ohm
8 ohm
8 ohm
SPEAKER
3n3
2907
G
H
0246 B100271 B20275 B42901 A72902 A72903 B52904 B42905 B52906 C4
0271
1 2 3 4 5 6 7 8 9 10 11
1 2 3 4 5 6 7 8
0275
9 10 11
A
B
C
D
E
F
G
H
A
B
C
D
E
F
2907 C52908 E52941 F32942 F32943 G42944 G42945 G42946 G42947 C92948 C92949 C92950 C93901 B43902 B53903 B33904 B43905 C33906 C43907 E53921 D23922 D33923 D33941 F43942 F33943 F33944 F43945 G33946 G33947 G53948 F53949 G53950 F53951 G54901 B24902 B34903 C24904 C34921 A4
VC
C
1
VOL9
4941 F36901 B67901 B67902 D67941 G27942 H27943 G59901 B99902 C99921 B3
4903
2950
100p
2948
100p
100p
2949
100p
2947
6901
BAS216
1
2
3
4
3n3
2905
9901
9902
1
2
3
4
5
10K
3904
0246
4921
9921
220K
3902
5
VCC
1
VOL9
7902AN7523N
CH1+
2
CH1-
4
CH1-IN6
GNDCH1
3
GNDINP
7 8
NC
STB
4904
2901
4902
7901AN7522N
CH1+
2
CH1-
4
CH1-IN6
CH2+ 12
CH2- 10CH2-IN8
GN
DC
H1
3
GN
DC
H2
11
GN
DIN
P
7
ST
B
5
3951
390R
3950
680R
7943BC847B
3948
100K
3949
33K
BC847B7942
2946
1u
BC847B7941
330K
4901
3923
330K
3921
470n
2943
3922
330K
1u
2904
1u
2906
15K
3905
4941
15K
3903
220R
10u
2941
4n7
2945 3947
33n
2944
6n8
2942
12K
3946
1K8
3944
5K6
3943
6K8
3942
1K8
3945
470R
3941
2908
10u
3907
3K3
3906
10K
2903
10u
3901
56K
Main_OutL
AmpOutL+
AmpOutR_Pos
AmpOutL_Pos
2902
470u
AmpOutL_Neg
MainAux
VlotAux+5V
Main_OutL
Main_OutR
Volume|Mute
Bass_panorama
Treble_Buzzer_Hosp-app
MONO|AM_MONO_SOUND
AmpOutR+
AmpOutR_Neg
Treble_Buzzer_Hosp-app
+8V
CL 16532020_015.eps010601
A1
2V / div DC5us / div
A2
2V / div DC500us / div
2V / div DC500us / div
2V / div DC500us / div
A3 A4
Item Description 1X"
Mon
o, X
Wat
t
17"
Mon
o, 4
Wat
t
21"
Mon
o, 4
Wat
t
14"
Mon
o, 1
Wat
t, N
o-H
eadp
hone
, Sm
art S
ound
20"
Mon
o, 1
Wat
t, N
o-H
eadp
hone
21"
Mon
o, 1
Wat
t, N
o-H
eadp
hone
14"
Mon
o, 1
Wat
t, H
eadp
hone
21"
Mon
o, 1
Wat
t, H
eadp
hone
14"
Mon
o, 1
Wat
t, N
o-H
eadp
hone
, No-
Sm
art S
ound
37T
A/T
B.,
Mon
o, 1
Wat
t, N
o-H
eadp
hone
51T
A/T
B.,
Mon
o, 1
Wat
t, N
o-H
eadp
hone
52T
A/T
B.,
Mon
o, 1
Wat
t, N
o-H
eadp
hone
37T
A/T
B.,
Mon
o, 1
Wat
t, H
eadp
hone
51T
A/T
B.,
Mon
o, 1
Wat
t, H
eadp
hone
52T
A/T
B.,
Mon
o, 1
Wat
t, H
eadp
hone
21"
Ste
reo,
Sid
e A
V
14"
Ste
reo
21"
Ste
reo,
Non
Sid
e A
V
0246 3P Male X X X X X X X X X X X X X X X
0246 5P Male X X X
1831 Chrystal 18.432MHz X X X
2904 1uF 16V X X X X X X X X X X X X X X X
2904 470nF 16V X X X
2906 470nF 16V X X X
2907 1nF 50V X X X X X X
2941 1uF 50V X X X X X X X X
2941 10uF 50V X X X X X X X
2942 33nF 50V X X X X X X X X
2943 100nF 16V X X X X X X X X
2944 47nF 50V X X X X X X X X
2945 10nF 50V X X X X X X X X
2946 1uF 16V X X X X X X X X
3903 3K3 X X X
3903 8K2 X X X X X X X X X X X X X X X
3905 3K3 X X X
3906 10K X X X
3921 330K
3922 330K
3941 100R X X X X X X X X
3942 3K9 X X X X X X X X
3943 2K7 X X X X X X X X
3944 2K7 X X X X X X X X
Diversity Table A8
Item Description 1X"
Mon
o, X
Wat
t
17"
Mon
o, 4
Wat
t
21"
Mon
o, 4
Wat
t
14"
Mon
o, 1
Wat
t, N
o-H
eadp
hone
, Sm
art S
ound
20"
Mon
o, 1
Wat
t, N
o-H
eadp
hone
21"
Mon
o, 1
Wat
t, N
o-H
eadp
hone
14"
Mon
o, 1
Wat
t, H
eadp
hone
21"
Mon
o, 1
Wat
t, H
eadp
hone
14"
Mon
o, 1
Wat
t, N
o-H
eadp
hone
, No-
Sm
art S
ound
37T
A/T
B.,
Mon
o, 1
Wat
t, N
o-H
eadp
hone
51T
A/T
B.,
Mon
o, 1
Wat
t, N
o-H
eadp
hone
52T
A/T
B.,
Mon
o, 1
Wat
t, N
o-H
eadp
hone
37T
A/T
B.,
Mon
o, 1
Wat
t, H
eadp
hone
51T
A/T
B.,
Mon
o, 1
Wat
t, H
eadp
hone
52T
A/T
B.,
Mon
o, 1
Wat
t, H
eadp
hone
21"
Ste
reo,
Sid
e A
V
14"
Ste
reo
21"
Ste
reo,
Non
Sid
e A
V
3945 1K X X X X X X X X
3946 18K X X X X X X X X
3947 330R X X X X X X X X
3948 47K X X X X X X X X
3949 15K X X X X X X X X
3950 560R X X X X X X X X
3951 390R X X X X X X X X
4901 Jumper X X X X X X X X X X X X X X X X X X
4902 Jumper
4903 Jumper X X X
4904 Jumper
4921 Jumper
4941 Jumper X X X X X X X
7901 AN7522N X X X X X X
7902 AN7523N X X X X X X X X X X X X
7941 BC847B X X X X X X X X
7942 BC847B X X X X X X X X
7943 BC847B X X X X X X X X
9901 Wire X X X X X X X X
9902 Wire X X X X X X X X
9913 Wire X X X
9914 Wire X X X9921 Wire X X X X X X X X X X X X X X X X X X
Diversity Table A8
������������������
28L01.2E 7.Schematics and PWB’s
Large Signal Panel: NICAM + 2CS + BTSC (Stereo / SAP Decoder)
A12
A13
A10
A8
A11
A5
A6
A7
A9
A6
2V / div DC200us / div
A7
2V / div DC200us / div
SCART
LOUDSPEAKER
TP
NC
VREFTOP
SOUND IFANA_IN1+
ANA_IN1-
SCART-L
IDENT
A/D
A/D SCART-R
MONO-IN
D/A
D/A
D/A
D/A
SCART-L
SCART-R
LOUDSPEAKER L
LOUDSPEAKER R
DSPSC1-IN-L
SC1-IN-R
SC2-IN-L
SC2-IN-R
MONO
SCART 1
SCART 2
SCART Switching FacilitiesSC1-OUT-R
SC1-OUT-L
DACM-L
DACM-R
AUDIO PLL
CA
PL_
M
TE
ST
EN
DV
SS
DV
S U
P
AG
ND
C
AV
S S
AV
S U
P
AH
VS
S
AH
VS
UP
VR
EF
1
VR
EF
2
RE
SE
TQ
ST
AN
DB
YQ
AD
R_S
EL
I2C
_CL
I2C
_DA
DEMODULATOR
& NICAM
DECODER
FM1/AM
FM2
NICAM A
NICAM B
NICAM + 2CS + BTSC (STEREO/SAP) DECODER
RES
RES
RE
S
RE
S
A10-47
A10-48
A10-49
A5-42
A5-44
A10-50
A7-13
A7-14
A5-43A9-43
A10-51
A8-46
A8-45
A9-43
**
MSP34X5G6V2
0V 0V 0V 3V8
0V 5V 0V 7V8
0V 0V 5V 5V 0V 3V7
3V7
2V4
2V4
2V6
1V5
1V5
3V8
3V8
3V8
1V8
1V8
0V
0V
3V
3V4V1
0V
4V9
4V1
4V9
4V8
*
*
*
*
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10
A
B
C
D
E
F
G
A
B
C
D
E
F
G
1831 B82831 C82832 C82833 C42834 B42835 B42836 B42837 B42838 A92839 B92840 B62841 B52842 A52843 A52844 C32845 C32846 G12847 D32848 D32849 C82850 D82851 E92852 E82853 F102854 F82855 E12856 E22857 F22858 E32859 F12860 E22894 A72895 A62896 E22897 C42898 B63831 B43832 B93833 B93834 D23835 D23836 E93837 D83838 F93839 F83840 E33841 F33842 F43843 E23849 F34831 E84832 D94833 F84834 F14835 F34836 F35831 B35832 B75833 G25835 E26831 B47831 C77832 D97833 F97834 E47835 E3
4836
10n
2898
2897
330p
2895
560p
220p
2894
12p
3843
12p
2896
2860
4835 47
0R
3849
BC847B7834
2859
1n
7835BC847B
2856
1n
2858
BC847B7833
12p
BC847B7832
4834
3840
3841
33K
39p
22K
3842
4K7
4833
2855
4832
3836
1K
4831
3u3
5833
100u
2846
2835
220p
470p
2834
5832
6u8
3835
100R
2847
330n
3834
680R2848
1n
3832
100R
3833
100R
2838
2839
220n
2851
220n
2853
1K3838
5831
6u8
1n2854
5835
220p
2857
15u
10u
2837
HC-49/U
1831
18M432
47K
3831
6831
1N4148
100R
100R
3839
2852 1n
3837
2840
100n
100n
2842
2850
1n
1n
2849
2836
1n5
2845
100n
2832
1p5
47p
2833
1p5
2831
2843
10u
9
2844
10u
10u
2841
42
43
44
45 46
47
48
49
550 51 526 7 8
27 28
29
3
30
31
32
3334 3536
37 38
39
4
40
41
12
13
14
15
1617
18 19
2
20
21 22
23
24
25
26
VlotAux+5V +5VA
MONO|AM_MONO_SOUND
+8V
+5VA
FMR
7831
1
10
11
+8V
+5VA
SC2_CTRL
VlotAux+5V
SCL
SDA
Main_OutR
VlotAux+5V
SC1_RIN
SC1_LIN
Main_OutL
QSS_AM_DEM_OUT
SC1_LOUT
SC1_ROUT
+8V
MONO|AM_MONO_SOUND
CL 16532020_016.eps050601
A11
1V / div DC500us / div
Item Description 14"
Ste
reo,
PB
GIR
21"
Ste
reo,
Sid
e A
V, P
SB
IR, P
SD
KR
21"
Ste
reo,
No-
Sid
e A
V, P
SB
I, P
SD
K
21"
Ste
reo,
No-
Sid
e A
V, P
SLL
21"
Ste
reo,
Sid
e A
V, P
SLL
R
14"
Ste
reo,
PS
LLR
14"
Ste
reo,
PS
DK
R
Mon
o se
ts
2831 1pF 50V X X X X X X X
2832 1pF 50V X X X X X X X
2833 47pF 50V X X X X X X X
2834 470pF 50V X X X X X X X
2835 220pF 50V X X X X X X X
2836 1nF5 50V X X X X X X X
2837 4.7uF 50V X X X X X X X
2838 47pF 50V X X X X X X X
2839 47pF 50V X X X X X X X
2840 100nF 25V X X X X X X X
2841 10uF 50V X X X X X X X
2842 100nF 25V X X X X X X X
2843 10uF 50V X X X X X X X
2844 10uF 50V X X X X X X X
2845 100nF 25V X X X X X X X
2846 100uF 25V X X X X X X X
2847 16V 1U
2849 1nF 50V X X X X X X X
2850 1nF 50V X X X X X X X
2851 4.7uF 10V X X X X X X X
2852 1nF 50V X X X X X X X
2853 4.7uF 10V X X X X X
2854 1nF 50V X X X X X X X
2855 27pF 50V X X X X X X X
2856 15pF 50V X X X X X X X
2857 150pF 50V X X X X X X X
2858 1nF 50V X X X X X
2859 1nF 50V X X X X X
2860 56pF 50V X X X X
2860 82pF 50V X X X
2894 220pF 50V X X X X X X X
2895 560pF 50V X X X X X X X
2897 390pF 50V X X X X X X X
2898 10nF 50V X X X X X X X
3831 47K X X X X X X X
3832 100R X X X X X X X
3833 100R X X X X X X X
3834 1/6W 100R
3836 1K X X X X X X X
3837 100R X X X X X X X
3838 1K X X X X X X X
3839 100R X X X X X X X
3840 4K7 X X X X X
3841 8K2 X X X X X
3842 1K X X X X X
3843 2K2 X X X X
3849 470R X X X X X
4831 Jumper
4832 Jumper
4833 Jumper
4835 Jumper X X
4836 Jumper
5831 6U8 X X X X X X X
5832 6U8 X X X X X X X
5833 6U8 X X X X X X X
5833 Wire X
5835 12U X X X X X X X
5861 10U
6831 1N4148 X X X X X X X
7831 MSP3415G-PO-B8 X X X X X X X
7832 BC847B X X X X X X X
7833 BC847B X X X X X X X
7834 BC847B X X X X X
7835 BC847B X X X X X 9852 Wire
Diversity Table A9
������������������
Schematics and PWB’s 29L01.2E 7.
Large Signal Panel: Audio / Video Source Switching
L
H
L
H
LOGICLSBMSB
LL
LH
HL
HH
LL
LH
HL
HH
AUDIO/VIDEO SOURCE SWITCHING
Only Europe(Scart2 Out)
From Micronas
Stereo Scart1 Out (RF Mode always)
Monitor Out/AV Out
Mono Scart1 out(RF Mode always)
To Micronas/BTSC/UOCFrom MicroP
From Micronas
From Front/Rear I/O
Output
Scart1 Scart2 Monitor SC2_CTRLSEL-MAIN-FRNT-RR
HEF Logic
Front In
Scart 1 in
Scart 2 in
R.F In
RF Mode
RF Mode
RF Mode
RF Mode RF Mode
RF Mode
RF Mode 11
0
0
1
1
0 0
Scart1 Mode
Front Mode Front Mode
Scart1 Mode
Scart2 Mode
MSB LSBEU
A9-50
A7-12
A12-31
A13-32A14-32
A13-52A14-52
A12-53
A13-54A14-54
A13-55A14-55
A9-51
A14-56
A14-57
A5-42
A12-58
A13-59A14-59
A9-48
A9-47
A13-60A14-60
A13-61A14-61
A14-62
A14-63
A5-37
A9-49
*
5V8
8V 0V
0V
0V
2V4
1V8
0V
0V
2V4
1V7
2V4
2V4
5V8
3V8
1V6
5V
1V6
5V8
3V8
1V6
5V
1V6
5V8
0V
0V
5V
0V
1V7
5V8
2V4
1V7
5V8
2V4
**
**
* *
3806
100K
3803
100K
G
H
2801 B42802 F42803 D2
1 2 3 4 5 6 7 8 9 10 11
1 2 3 4 5 6 7 8 9 10 11
A
B
C
D
E
F
G
H
A
B
C
D
E
F
1K3802
2804 C52805 E53801 A2
4802
3802 A23803 C43804 C43805 D53806 D43807 E43808 E53809 H24801 C64802 C64803 E64804 E64805 E24806 F24807 H34808 H34809 C27801 C37802-A F37802-B F37802-C G37803 C57804 D59801 F2
3809
150R
4809
1K3805
1K3808
BC847B7803
BC847B7804
150K
3804
150K
3807
3801
220R
4804
4808
4807
Y0
3 Y1 4Z
7802-C
HEF4053BT
6E
9S
16Vdd
7Vee
8Vss
5
2802
220n
4806
9801
4805
4803
48012804
220n
22u
2801
220n
2805
7Vee
8Vss
12 Y0
13 Y1 14Z
15Z
7802-A
HEF4053BT
6E
11S
16Vdd
7802-B
HEF4053BT
6E
10S
16Vdd
7Vee
8Vss
2 Y0
1 Y1
7VEE
8VSS
1
10
11
12
13
14
15
2 3
4
5
6
916
VDD
7801HEF4052BT
+8V+6V8
+6V8
+6V8
100n
2803
R1-IN
L2-IN
L1-IN
R2-IN
RFRONT-IN
LFRONT-IN
SC1_ROUT
SC1_LOUT
SEL-MAIN-FRNT-RR
+6V8
L-OUT
SC1_LIN
R-OUT
SC1_RIN
+6V8
SC2_CTRL
R2-OUT
L2-OUT
L1-OUT
R1-OUT
QSS_AM_DEM_OUT
CVBSFRONT-IN
SY_CVBS-INY_CVBS-IN
CL 16532020_017.eps010601
Item Description 21"
Ste
reo
14"
Ste
reo
14"
Mon
o, H
eadp
hone
17"
Mon
o, H
eadp
hone
21"
Mon
o, H
eadp
hone
14"
Mon
o, N
o-H
eadp
hone
20"
Mon
o, N
o-H
eadp
hone
21"
Mon
o, N
o-H
eadp
hone
37T
A, 3
7TB
.
51T
A, 5
1TB
.
52T
A, 5
2TB
.
2801 22uF 50V X X
2802 220nF 25V X
2803 4.7uF 10V X X
2804 4.7uF 10V X X
2805 4.7uF 10V X X
2806 10V 2U2
3801 220R X X
3802 1K X X
3803 100K X X
3804 82K X X
3805 1K X X
3806 100K X X
3807 82K X X
3808 1K X X
3809 150R X
4801 Jumper X X X X X X X X X X X
4802 Jumper
4803 Jumper X X X X X X X X X X X
4804 Jumper
4805 Jumper X X
4806 Jumper X X X X X X X X X
4807 Jumper X X X X
4808 Jumper
4809 Jumper
7801 HEF4052BT X X
7802 HEF4053BT X
7803 BC847B X X
7804 BC847B X X
9801 Wire X X 9819 Wire
Diversity Table A10
������������������
30L01.2E 7.Schematics and PWB’s
Large Signal Panel: Front I/O + Front Control + Headphone
C6
V
R
L
FRONT IO + FRONT CONTROL + HEADPHONE
TS USA
channel+ channel- volume+
volume-
FRONT CONTROL
HEADPHONE
RE
S
FRONT CINCH
FOR ITV ONLY
FOR ITV ONLY
MONO SET
FOR ITV ONLY
A10-58A11-58
A5-31A10-31A11-31
A10-53A11-53
A7-8A12-8
A7-4
A7-10C6 = 0V
A12-8
A8-73
A8-72
A8-71
A8-70
FOR ITV ONLY
TO 0251 OF
OR
RES
RES FOR ITV ONLY
*
POWER
FOR ITV ONLY
TO 0251 & 0253 OF
TO 0259
OF
ITEM PAINTER LEADER PAINTER PLUS
3681 470 ohm 270 ohm
3682 3.9k ohm 3.3k ohm
3683 270 ohm 390 ohm
3684 470 ohm 560 ohm
3685 560 ohm 560 ohm
3686 1.8k ohm 1.5k ohm
02391
2
3
E
F
G
0214 D90215 C4
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10
A
B
C
D
E
F
G
A
B
C
D
0218-A C20218-B B2
0218-C A20219 C4
0232 E50239 A7
0259 D100270 A5
0277-A A10277-B B1
0278 D70286 E7
2692 1u
0292 E41181 A2
1182 B21183 C2
1600 B101601 A9
1602 A91603 A8
1606 A72181 A3
2182 B32183 C3
2184 B42185 B3
2186 C32691 C10
2692 C82693 E8
2694 E82695 E8
2696 E82981 E2
2982 F32983 F2
2984 F33181 A3
3182 A33183 B3
3184 B33185 B3
4K7
3186 C33681 A9
3682 A103683 A8
3684 A83685 A7
3686 B93691 B8
3692 C83693 C10
3694 C93695 C7
3981 E33982 F3
4691 D84692 C7
6692
2GND
1OUT
3VS
4693 C74694 G1
4695 B86181 A3
6681 A106691 C8
6692 D9
3182
100R
9181 A59982 F2
6181
220R
3693
0232
3686
1K5
3685
560R
4691
1603
2695
100p
100p
2696
2693
100p
100p
2694
0286
4695
100p
2186
100p
2185
0278
4693
0277-B
02700277-A
0292
9181
100R
36950215
1
2
34692
4
5
02591
2
3
4
5
3694
02141
2
3
100n
2184
22p
2181
6681
BAT85
TSOP1836
2
3
4
5
6
2691
100u
0219
1
120R
3981
120R
3982
2984
470p
9982
2982
470p
2981
1u
1u
2983
1
2
3
4
5
6
7
8
9
3683
390R 560R
3684 36823681
270R
1606
3K3
1600
1602 1601
1K3692
6691
LTL-
1022
4WH
CR
3691
330R
1
2
3 3181
75R
1181
0218-C
0218-B4
5
6
1K
3183
1182
330p
2182
47K
3184
0218-A7
8
9 1183
3186
47K
3185
1K
LED
IR
KEYBOARD_protn
+3.3V
2183
330p
RFRONT-IN
CVBSFRONT-IN
LFRONT-IN
+3.3VA
KEYBOARD_protn
AmpOutL+
AmpOutL_Pos
AmpOutR+
AmpOutR_Pos
CL 16532020_019.eps010601
Item Description 14"
Mon
o, 1
&10
pag
e tx
t, H
eadp
hone
17"
Mon
o
21"
Mon
o, 1
&10
pag
e tx
t, no
sid
e av
14"
Mon
o, n
o tx
t, he
adph
one
21"
Mon
o, n
o tx
t, he
adph
one
14"
Ste
reo
21"
Ste
reo,
no
side
av
21"
Mon
o, 1
0 pa
ge tx
t, si
de a
v
21"
Ste
reo,
sid
e av
37 M
ono,
1pa
ge tx
t
51 M
ono,
1pa
ge tx
t
52 M
ono,
1pa
ge tx
t, he
adph
one
37 M
ono,
no
txt,
head
phon
e
14"
Mon
o, 1
page
txt,
no h
eadp
hone
20"
Mon
o, 1
page
txt
21"
Mon
o, 1
0 pa
ge tx
t, no
hea
dpho
ne
52 M
ono,
1pa
ge tx
t, no
hea
dpho
ne
14"
Mon
o, n
o tx
t, no
hea
dpho
ne
20"
Mon
o, n
o tx
t
21"
Mon
o, n
o tx
t
37 M
ono,
no
txt,
no h
eadp
hone
51 M
ono,
no
txt
0215 CON 3P
0218 SOC CINCH H 2P F X X X X X
0218 SOC CINCH H 3P F X X
0219 6P Male X X
0232 SOC PHONE H 1P F X X X X X X X X X X X X
0259 5P Male
1606 SWI TACT
2181 22pF 50V X X X X X X X
2182 390pF 50V X X X X X X X
2183 390pF 50V X X
2184 4.7uF 10V X X X X X X X X X
2185 390pF 50V X X X X X X X
2186 390pF 50V X X
2981 10uF 50V X X X X X X X X X X X X
2982 470pF 50V X X X X X X X X X X X X
2983 10uF 50V X X X X X X X X X X X X
2984 470pF 50V X X X X X X X X X X X X
3181 75R X X X X X X X
3182 100R X X X X X X X
3183 150R X X X X X X X
3184 47K X X X X X X X
3185 150R X X
3186 47K X X
3681 390R X X X X X X X X X X X X X X
3681 470R X X X X X X X X
3682 3K3 X X X X X X X X X X X X X X
3682 3K9 X X X X X X X X
3683 270R X X X X X X X X
3683 390R X X X X X X X X X X X X X X
3684 470R X X X X X X X X
3684 560R X X X X X X X X X X X X X X
3686 1K5 X X X X X X X X X X X X X X
3686 1K8 X X X X X X X X
3692 1K X X X X X X X X X X X X X X X X X X X X X X
3695 330R
3981 120R X X X X X X X X X X X X
3982 120R X X X X X X X X X X X X
4692 Jumper X X X X X X X X X X X X X X X X X X X X X X
4693 Jumper X X X X X X X X X X X X X X X X X X X X X X
9181 Wire X X X X X X X X X 9982 Wire X X X X X X X X X X
Diversity Table A12
������������������
Schematics and PWB’s 31L01.2E 7.
Large Signal Panel: Rear I/O SCART
REAR I/O SCART
Audio-R_out
Audio-R_in
Audio-L_out
RGB-B_in
Function_Sw
RGB-G_in
Audio-L_in
RGB-R_in
RGB-BL_in
Video_in
Terr_CVBS_out
Audio-R_out
Audio-R_in
Audio-L_out
Function_Sw
Audio-L_in
YC-C_in
Video/YC-Y_in
CVBS_out
SCART 1 SCART 2
Audio-RIGHT
RE
SR
ES
RE
SR
ES
RES
RES
RES
RES
RES
RE
SR
ES
RE
SR
ES
RES
RE
S
RE
S
RES
Audio-LEFT
MONITOR OUTPUT
FOR ITV ONLY
A10-57
A10-54
A10-56
A10-32A5-32
A5-34
A7-1
A5-33
A5-35
A5-39
A5-41
A5-38
A10-63
A10-55
A10-62
A10-52
A7-2
A5-30
A5-40
A10-59
A10-61
A10-60
**
**
**
**
FOR ITV ONLY FOR ITV ONLY
FOR ITV ONLY
FOR ITV ONLY
*
*
A7-75
2V9
7V6
3V5
3V5
2V9
7V6
TO 0242
OF
TO 0242 OF
TO 0227 0F TO 0227 0F
TO 0262OF
67
891
2
3
C
D
E
F
G
0224-A F110224-B F11
1 2 3 4 5 6 7 8 9 10 11
1 2 3 4 5 6 7 8 9 10 11
A
B
0262
0227 A70229 E70235-A A10235-B A110236 A50242 F60262 G51101 A31102 B31103 B31104 C31105 C31106 D31107 C21108 D31109 C21110 E31111 E31112 F31113 F31131 A91132 B91133 B91134 C91135 B101136 C91137 C101138 C101139 D91140 C101141 D91142 E91151 F91152 F92101 A32102 A42103 A52104 B32105 B42106 B52107 B32108 B42109 B52110 C32111 C42112 C52113 C52114 D52115 D52116 E52117 E52118 F42119 F32120 F42131 A92132 A82133 A72134 B92135 B82136 B72137 B9
4
1
0224-B5
2
2138 B82139 B72140 C92141 C8
2151
330p
2142 C72143 C82144 D72145 D82146 E92147 E82151 F92152 E82153 F92154 F82161 G33101 A43102 A43103 B43104 B43105 B43106 B43107 C43108 C43109 C43110 C53111 D43112 D43113 D43114 D53115 E43116 E5
3117 E43118 E53119 F3
2146
3120 F43121 F33122 F4
330p
2144
3131 A93132 A83133 B93134 B83135 B93136 B83137 C93138 C83139 C93140 C83141 D83142 D73143 D93144 D83145 E93146 E83151 E93152 F83153 F93154 F83155 G34101 A34102 B34103 A54104 B54105 E64151 E84152 F86101 C36102 D36103 D36104 E36105 E36131 D87101 E57131 D7
4105
610116A
17A
18A
19A
2A
20A
21A
3A
4A
5A
6A
7A
8A
9A
4152
4151
2154
100n
4104
100n
2152
2109
100n
100n
2103
4103
7
4101
4102
0242
123456
1 2 31 2 3
0227
0229
123
0236
100n
2133
100n
2139
2112
100n
2136
100n
2142
100n
2106
100n
47R
3155
2119
6131
1152150R
3153
1151
330p
2153
3154
220K
3151
150R
220K
3152
0224-A
2143
330p
330p
2141
47K
3138
1134
2140150R
3137
150R
3133
3135
150R
2137
1133
2134
1132
2138
330p
3136
220K
330p
2135
47K
3134
3131
150R
2131
2132
330p
1131
3132
220K
2114
330p
6104
6105
3118
100R
6103
100R
3116
6102
3114
100R
3117
75R
75R
3115
3113
75R
2117
22p
22p
2116
2115
22p
2111
330p
3108
47K
330p
2108
220K
3106
2105
330p
3104
47K
3107
150R
330p
2102
150R
3105
2110
3103
150R
2107
2104
2101
1140
1137
1138
1135
1107
1109
9B
0235-A1A
10A
11A
12A
13A
14A
15A 15B
16B
17B
18B
19B
2B
20B
21B
3B
4B
5B
6B
7B
8B
0235-B1B
10B
11B
12B
13B
14B
22p
2147
2145
22p
22p
2118
2120
22p
22p
2113
10R
47u
2161
150R
3145
3146
2
1142
7131BC847B
13
1K3144 68R
3143
1141
100R
3142
75R
3141
1139
3139
27K
3140
6K8
1136
3122
100R
3121
75R
13
2
1113
7101BC847B
1112
1K3120
3119
68R
1111
1110
1108
3112
6K8
75R
3109
3111
27K
1106
100R
3110
1105
1104
150R
3101
1102
1103
1101
220K
3102
V1-OUT
R_V-IN
R2-OUT
L1-IN L2-IN
R-OUT
L-OUT
+8V
ITV_MSG
STATUS2
C-IN
R2-IN
L2-OUT
Y_CVBS-IN
+8V
V_OUT
+8V
R1-OUT
R1-IN
L1-OUT
B_U-IN
STATUS1
G_Y-IN
FBL-1
CVBS1-IN
CL 16532020_021.eps050601
Item Description 1 S
CA
RT
, In-
cinc
h fr
ont,
Hea
dpho
ne fr
ont
2 S
CA
RT
, Sid
e A
V, M
ON
O c
inch
1 S
CA
RT
, Hea
dpho
ne fr
ont
1 S
CA
RT
1 S
CA
RT
, Sid
e A
V, H
eadp
hone
(si
de),
ste
reo
cinc
h
2103 4.7uF 10V X
Diversity Table A14
Item Description Mon
o se
ts
21"
Ste
reo
0235 SOC EURO H 21P F X
0235 21P Female X
0235 42P F X
0235 42P Female X
0236 3P Male
2109 4U7 10V X X
2139 4.7uF 10V X
2140 390pF 50V X
2142 4.7uF 10V X
2143 330pF 50V X
2144 330pF 50V X
2145 22pF 50V X
2147 22pF 50V X
2152 100n
2154 100n
3139 27K X
3140 6K8 X
3140 6K8 X
3142 100R X
3143 68R X
3144 1K X
3145 150R X
3146 10R X
4101 Jumper X
4102 Jumper X
4103 Jumper
4104 Jumper
4105 Jumper
4151 Jumper
4152 Jumper7131 BC847B X
Diversity Table A14
������������������
38L01.2E 7.Schematics and PWB’s
CRT Panel
V12
V11
V15
V13
V16
V14
Blue
Blue
Green
Red
FOCUS EHT
CRT PANEL
TO 0243
OF
TO
0220 OF
FROM MAIN CHASSIS LOT OF
GND
2V4
127V
1V8
2V4
127V
1V8
2V4
127V
1V8
127V
185V
136V
6V3
127V
185V
136V
6V3
127V
185V
6V3
CRT 9 Pin 12 Pin
GND Pin 1 Pin 1 & 12
VG1 Pin 6 Pin 5
Green Pin 9 Pin 6
VG2 Pin 8 Pin 7
Red Pin 7 Pin 8
Heater Pin 5 Pin 9
Heater Pin 4 Pin 10
Blue Pin 3 Pin 11
Blue
Green
Red
Heater
Heater
Ground
VG1 VG2
*
*
*
*
*
*
*
* *
100MHz
47n
2n2
330R
18K
18K
330R
18K
RES
TO
CR
T S
OC
KE
T
TO CRT SOCKET
CRT
AQUADAG WIRE
1 2 3 4 5 6 7 8 9 10 11
1 2 3 4 5 6 7 8 9 10 11
A
B
C
D
E
F
G
A
B
C
D
E
F
G
VG2 F90165 A7
0244 G20245 C1
0254-A D71300-1 B7
2313 E32323 D3
2331 B32341 F5
2342 G22343 G2
3311 F23312 F2
3313 F33314 E3
3316 D43317 C5
3321 D23322 D2
3323 D33324 C3
3326 B43327 C5
3331 B23332 B2
3333 B33334 A3
3336 A43337 B5
3341 E53347 F4
3348 D53349 E6
3350 E65341 G2
5342 G26311 D4
6321 C46331 A4
6341 A46342 F3
6343 G47311 E3
7312 D47313 E4
7321 C37322 C4
7323 C47331 B3
7332 A47333 A4
9300 F3
P88
P99
P66
P77
4
P55
P33
P4
GND12
1300-1
P11
H210
CB11
H19
G27
CR8
5
CG6
0254-A
G31
G1
NEWGND
NEWGND
NEWGND
NEWGND
BZ
X28
4-C
8V2
6343
5342
2343
OLDGND
6342
1N4148
OLDGND
9300
BA
V21
6311
OLDGND 3347
220R
OLDGND
3314
3313
2313
1K3311
3312
7311BF422
68R
3316
7312BF422
BF4237313
3324
3321
1K
2323
OLDGND
3322
330R
3323
BF4227321
3326
68R
BF4237323
6321
BA
V21
BF4227322
3334
2331
OLDGND
3332
3333
1K3331
6341
BA
V21
7331BF422
3336
68R
BA
V21
6331
BF4237333
VG2
BF4227332
0165
1K5
3348
5341
OLDGND
3350
3349
2341
47n
2342
3341
1K5
1
2
3
1
2
3
4
5
6
0244
3317
1K5
0245
1K5
3327
160V
160V
160V
160V
BLKCURINFO
3337
1K5
GREEN
BLUE
160V
RED
160V 160V
160V
CL 16532020_090.eps050601
V11
1V / div DC20us / div
V12
1V / div DC20us / div
V13
1V / div DC20us / div
V14
50V / div DC20us / div
V15
50V / div DC20us / div
V16
50V / div DC20us / div
Item Description 14"
17"
20"
21"
Ste
reo,
CR
T A
51E
ER
133X
72
21"
Mon
o
21"
Ste
reo
0254 9P F CRT N-NECK X X X X
0254 9P F CRT M-NECK X X
2313 270P 50V X X
2313 220P 50V X X X X
2323 50V 390P X X X X X X
2331 50V 390P X X X X X X
3313 10R X X X X X X
3323 10R X X X X X X
3333 10R X X X X X X
3349 1R X
3349 1R5 X X X
3349 1R8 X X
3350 1R X
3350 1R5 X X X
3350 1R8 X X
5341 4U7 X
5341 22U X
5341 1U X
5341 15U X X5341 12U X
Diversity Table B
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40L01.2E 7.Schematics and PWB’s
Side AV + HP Panel
VIDEO IN
LEFT
SIDE AV + HP PANEL
BZ
X79
-C6V
8
RIGHT
HEADPHONE
RE
SR
ES
L+
L-
R-
R+
L+
L-
R-
R+
GND
ToSpeakers
RES
8K2
10K
8K210
K
RE
S
330R
330R
330p
330p
TO0219OF
TO0246OF
2171 D42172 C42173 C32174 D32176 F32177 F22178 E32179 E23150 D43151 D33152 C43153 B33155 A43156 E33157 F36161 A39152 C39153 B3SG02 A3SG03 D3SG04 C3SG06 F3SG07 E3
1 2 3 4 5
1 2 3 4 5
A
B
C
D
E
F
A
B
C
D
E
F
0232 E40250-A C20250-B D20250-C B20251 A50254 E20255 E50277-A A10277-B D1
0277-B
0277-A
3156
3157
0254
1
2
3
4
5
2174
2179
100u
100u
2177 2176
2
3
4
5
6
7
8
9
2178
1
2
3
4
02321
330p
2172
0255
2173
3
4
5
6
9153
9152
3155
75R
0251
1
2
0250-A7
8
9
5
6
0250-C
1
2
3
0250-B
4
SG
06S
G07
SG
04
3153
SG
02
330p
2171
SG
03
6161
3152
3150
3151
CL 16532020_023.eps050601
Layout Side AV + HP Panel (Top View)
CL16532010_014.eps210301
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Schematics and PWB’s 41L01.2E 7.
Side AV Panel
(FOR ESD)N.C
SIDE AV
* For 21" and below
3151
3152
3153
3150
9152
9153
1K
47K
47K
1K
For mono set w/out front cinch
For stereo set w/out front cinch
# For 25" and above
0251 For Chassis with Rear Scart
0252 For Chassis with Rear Scart
0261 For Chassis with Rear Cinch
**
**
*
*
#
#
#
N.C
TO 0219 OF
RE
SR
ES
RE
S
#
6161 BZX79-C6V8
1 2 3 4
1 2 3 4
A
B
C
D
E
A
B
C
D
E
0250-A B1
9155
0250-B C10250-C A10251 B40252 B10253 A40261 D41152 A21153 C21154 B22171 C32172 B32173 B22174 C22175 B13150 C33151 C33152 B33153 B33155 A3
9152
5010 B36161 A39152 B29153 B39155 B3
9153
330p
2175
330p
2171
330p
2172
5010
02611
2
3
4
5
6
2174
2173
02521
2
3
4
3
02531
2
3
02511
2
1
2
3
75R
3155
1152
0250-C
0250-B4
5
6
6161
BZ
X79
-C6V
8
1153
3150
10K
3151
8K2
0250-A7
8
9
8K2
3153
1154
Ext1AudioR
Ext1AudioL|Mono
10K
3152
CL 16532020_055.eps020401
Layout Side AV Panel (Top View)
CL 16532004_016.eps210301
������������������
42L01.2E 7.Schematics and PWB’s
Side AV Panel + Headphone
VIDEO IN
LEFT
SIDE AV PANEL & HEADPHONE
BZ
X79
-C6V
8
RIGHT
HEADPHONE
330p
330p
L+
L-
R-
R+
L+
L-
R-
R+
GND
ToSpeakers
RES
8K2
10K
8K210
K
330R
330R
330p
330p
(FOR ESD)
To 0219
To 0246of
To Speakers
N.C
* EUROPE AP/INDIA/LATAM
330R
330R
3156
3157
120R
120R
*
*
N.C
of
0250-B
SG
07
D
E
0232 D40250-A B20250-B C20250-C A20251 B5
1 2 3 4 5
1 2 3 4 5
A
B
C
D
E
A
B
C
SG
06
0252 B20253 A50254 D20255 D50261 C52171 C42172 B42173 B32174 C32176 E32177 E22178 E32179 D23150 C33151 C33152 B33153 B33155 A33156 D33157 E36161 A39153 B39155 B4SG02 A3SG03 C3SG04 B3SG06 E3SG07 E3
4
1
2
3
4
0255
1
2
3
02511
2
3
0252
0253
1
2
3
3157
9155
3156
0254
1
2
3
4
5
2174
2177
100u
2176
100u
2179
3
4
5
6
7
8
9
2178
2172
330p
02321
2
2173
1
2
3
4
5
6
9153
9
75R
3155
0261
2
3
0250-A 7
8
4
5
6
0250-C 1
3153
SG
02S
G04
330p
SG
03
6161
2171
3152
3150
3151
CL 16532020_056.eps120401
A12
Layout Side AV Panel + Headphone (Top View)
CL 16532004_017.eps210301
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