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7/28/2019 Casio Ev510s Lcd Tv Sm
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R
EV-510S (KX-609S)
EV-510L (KX-609L)
(without price)
SEPT. 1997
EV-510S
UHFVHF 13 30 40 50
62
CH
1 2 34681012
CH
INDEX
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CONTENTS
SPECIFICATIONS ......................................................................................... 1
BLOCK DIAGRAM ........................................................................................ 2
PRINTED CIRCUIT BOARDS ....................................................................... 3
EXPLODED VIEW ......................................................................................... 6
PARTS LIST .................................................................................................. 7
SCHEMATIC DIAGRAMS ........................................................................... 11
WAVEFORMS.............................................................................................. 14
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1
Item Specification
1. Reception channels VHF: 1 ~ 12 ch UHF: 13 ~ 69 ch
2. Power voltage DC 6.0 V
3. Power consumption Approx. 3.8 W
4. Current consumption Approx. 633 mA
Batteries : 3 AA size batteries
5. Power supply Car adaptor : CA-K65AC adaptor : AD-K65
Earphone jack : 3.5 mini
6. Connection terminals External power jack : 6.0 V DC IN
External antenna jack : 3.5 miniAudio / Video jack : 3.5
7. Screen size 2.5 inches
8. No. of Picture element 61,380 (220 279) dots
9. Dimensions 75 (W) 37 (D) 121 (H) mm
10. Weight 195 g excepting batteries
AC adaptor : AD-K65, 64
11. Options Car adaptor : CA-K65RF connector : CF-13
Antenna matching device : AS-35S
SPECIFICATIONS
Areas whose signals this TV cannot receive.
T U V
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2
Antenna
1 TU200 2 Q2003 IC200
7
TuningVoltageGenerator
VR600
VolumeControl
4 IC600 Speaker
IC300, IC400
IC700
LCDChromaCircuit
Display
ControlAuto-TuningControl
5
6
VCC2 (4.5 0.02 V)VCC7 (27.21 ~ 33.21 V)VCC6 (10.26 ~ 12.54 V)VEE1 (8.36 ~ 6.84 V)VEE2 (20.36 ~ 16.66 V)
IC290
Power
Supply
AudioAmp.IF Amp.Tuner
VideoSoundFMAFT CircuitAGC Circuit
Det.
1 Color tuner: TU200 TEPU5-01
Selects a desired radio wave and changes it to the video IF signal.
2 Video IF amp.: Q200 2SC4238
Amplifies the video IF signal output from tuner TU200 by 10 times (20 dB).
3 Video det./Sound det./FM det./AFT/AGC: IC200 M51348FP
Eliminates the carrier wave in the video IF signal, and picks up the video signal and the sound IF signal.
Also, the sound signal is picked up from the sound IF signal by FM detection.
4 Audio amp.: IC600 NJM2070M
Sound amplification.
5 Chroma circuit: IC300 M51403FP/IC400 M51404AFP
Generates the tricolor (red, green, and blue) from the video signal.
6 Display control/Auto-tuning control: IC700 MSM6770CGSControls the display.
7 Tuning voltage generator: IC290 BA10358F
Generates the tuning voltage with the tuning pulse output from 6.
BLOCK DIAGRAM
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3
PRINTED CIRCUIT BOARDS
TOP VIEWS
Linear
BL
615BL CN702L950
R720
Q95
0
R950
Q951
C925
T950
CN950
C927
C202C208
C207
F200
TU200
F204
F205
F206
C110
C118
HP900
C100
JK100
JK200
JK600
JK201
FU100
C600
L102
VR720
VR600
C120
SW100
C116
C101
C214
R292
R223
R247
R275
R274
R273
R230
R759
R252
L740
C269
R736
D180
C137
C150
D158
L158
R610
R280
R281
R267
C205
C255
R290
R239
C261
R291
R271
R270
C7
90
R771
C79
6
R253
R254
R256
C751
C791
C758
R150
C271
L150
D150D
152
D156
D154
L156
C146 L
152
C145
Q111
R737
L202
C210
F207
R777
CN700
C773
F201
T200
T201
F202
F203
Q750
R607
R606
Q210
D200
L101
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4
BOTTOM VIEWS
Linear
BL
R208
C242 C240
R209 C245
R210 R211R212
C270
C235
Q208
Q201
R206
C238
R203
C234
R298
R294
R293 C292
C771
R740
R739
R207
R201 C237
C233
C264
C252 C257
R264
C267 R242
R272
R266
R226
C250
R259
C253
C254R262
C247
R706
R707
R704
R756 C786
C772
R751
IC700R749
R106R107 C136
C131
C130
C182HP101
C181
R108C140
R109R284 R283
R645
R261
R297
R296
R787
R793
R716
R611
R770
R205
C239
R204
C236
R236
R227
R246
C259
R2
02
C232
VR200
SW200
R263
R260
R222
R251
R265
R705
R703
R701
C788
R757
C787
R750
C774
C185C
752
R715
R780
C746
R713
C750
C781
R761
R105
C135
R760
C293
IC290
R258
R257
C262
C263
R213
R241
R225
C792
C795
R600
C
630
R615
C631
R725
R726
C720
R282
C246
C231
R295
R741
C230
C243
C770
C114
C213
T100
CN800
Q203
CP250CP245
CP111
CP790
CP795CP791
CP797
CP794
Q202
L201
Q205
Q206
Q290
Q204
D16
0
Q760Q600
CP207
CP704
CP741
CP750
CP110
IC701
CP102
CP101
CP185
CP740
CP253
CP796
CP798
CP100
CP705
CP706
CP724CP255
CP726
CP113
CP707CP780
CP703
CP114
CP115
CP799
CP793
CP792 CP717
CP718
CP756
CP208CP209CP210CP211
CP221
CP240
CP235
HP200
CP206
CP200
CP259
CP204
CP224
Q207IC200
Q200L200
C249
L756
CP701
C725
VR740
VR100
VR101
IC600
IC110HP100
C606
C603
C112
CP990
CP900SW701
CP903
CP902
SW700
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5
TOP VIEW
INT
BOTTOM VIEW
INT
HP601
HP600
DL400
T401
T400
T403
C410
C420
C400
C455C468
R415
C466
VR400
R812 VR802
C804
VR800
C840
T404
H300
T402
C301
C300
R301
C838
C842
C841
C839
R816
C848
C852
R817
C837
C847
C
802
VR803
T300
C304
C303
R307
C310
R306
C305
VR300
C801
C803 L801
C851
R821
VR804
C834
C835
L800
C160
Q800
R899
R323
R330VR301
C306
F300
R324
C355
C382
Q301
L122
R326
R325R
309
R419
C461
C460
R410 R408
R406
R407
Q400R409
C462
C452
R400
C450
C451
CP403
C456
C4
57
C454
C403
R809
HP800
VR801
R830C844
R829
R806
R807
C845R810
R803
R843
R811
CP802
IC800
C846
R827R828
CP801
R412Q401
R411
C458
C463
R401R402
IC400
CP402
R423 R420
C477
R422
C475
R421
C478C476
CP401
CP400
C470
C471
C472
R418
C467
CP800
C836
C832
R802
C831
R803C830
R801
CP806
C362
C361
C356
R302
C360
R303
R308
C366
C365
CP303
R300
C480
C358C357R337
R336
R335C351
C353
IC300
R312
C313
C375
R317
CP304
C381
R319
C373
R313
R316
C385R314
D310
CP302
L300
C379
R318
R320
C380
R321
CN801
C853
R823
R818
C849
R822
R824
R831
R819R815
R814
R813
CP805
CP804
CP803
R429
C485
R428
C481
L
400
HP803
R820
C850
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INT PCB
Item Code No. Parts Name Specification Applicable Q R
Diode
D310 2390 1470 DIODE/CHIP MA143A-(TX) Common 1 C
ICs
IC800 2114 3157 IC IR3P89-1 Common 1 C
IC300 2114 2583 IC/LINEAR M51403FP-T1 Common 1 C
IC400 2114 2590 IC/LINEAR M51404AFP-T1 Common 1 C
Transistors
Q301 2251 0189 TRANSISTOR 2SB1218A-R(TX) Common 1 B
Q400/Q401 2253 0133 TRANSISTOR 2SD1819A-R(TX) Common 2 B
Q800 2259 2727 TRANSISTOR/DIGITAL UN521L-(TX) Common 1 B
BL PCB
Item Code No. Parts Name Specification Applicable Q R
Transistor
Q950/Q951 2253 0287 TRANSISTOR 2SD965-R Common 2 B
Switch
SW700/SW701 3412 1029 SWITCH SKHHAL Common 2 C
Transformer
T950 3012 1239 INVERTER TRANS NT-06 Common 1 B
Notes: Q Quantity used per unit
R Rank
8
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COMPONENT
Item Code No. Parts Name Specification Applicable Q R
1 6612 1570 PLATE/DISPLAY K440980-9 Common 1 C
2 6609 9080 ADHESIVE TAPE K440178-1 Common 1 X
3 6611 5090 COVER/UPPER K240130-3 Common 1 X
4 6609 9031 CASE/UPPER K140049A-1 Common 1 X
5 6020 7658 SPRING/BATTERY(B1) P408A-1 Common 1 X
6 6020 7666 SPRING/BATTERY(B2) P409A-1 Common 1 X
7 6609 9070 SPRING/BATTERY K440159-1 Common 1 X
8 6609 9060 SPRING/BATTERY K440243-1 Common 1 X
9 6611 8840 COVER/BATTERY K240129-4 Common 1 X
10 6609 9050 HOLDER/BATTERY K440179-1 Common 1 X
11 6611 4975 PCB UNIT/BL K440948*1 Common 1 C
12 6609 9220 SWITCH KNOB K340117-1 Common 1 X
13 6612 3175 PCB UNIT/LINEAR K340856*1 Common 1 B
13-1 6609 9090 CABLE/JOINT K340176-1 Common 1 C
13-2 6612 1470 CABLE/JOINT K441052-1 Common 1 C
14 3851 1470 ANTENNA/JOINT VR70100GA Common 1 B
15 3831 0987 SPEAKER 2083G Common 1 C
16 6612 1550 CASE/LOWER K140364-1 Common 1 X
17 6612 1560 SWITCH KNOB/SYSTEM K340811-1 Common 1 X
18 6608 8420 STAND K310518-1 Common 1 C
19 6611 5150 CUSHION K440931-1 Common 2 X
20 6611 5160 CUSHION K440931-2 Common 2 X
21 2725 1326 DISPLAY ASSY COD25T2015PB Common 1 B
22 6612 2486 BL UNIT K340838*1 Common 1 A
23 5112 0868 SCREW BT3 1.7X5 Bk Common 4 C
24 5860 0420 SCREW BT3 1.7X4 Ni Common 6 C
25 6609 1290 SCREW K412031-1 Common 1 C
26 5860 1477 SCREW BT3 1.7X3.5 Bk Common 4 C
27 6609 9680 CAP/JACK K340237-1 for EUROPE 1 X1014 7996 EARPHONE UO0021#01-0 Common 1 X
1014 7989 SOFT CASE SC-615 Common 1 X
Notes: Q Quantity used per unit
R Rank
9
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11
SCHEMATIC DIAGRAMS
LINEAR
MSM6770CGS
34 5
2
1
Tuner
ExternalAntennaJack
Antenna
Audio/VideoJack
IF Pad
Power Switch DC In
IF Detection Circuit
Power Supply Circuit
Audio Amplifier Circuit
Tuning Voltage Generator Circuit
Earphone Jack
DisplaContrCircu
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12
INT
15
7
12
6
8
913
10 11
Display Voltage Generator Circuit
Chroma Circuit
To LinearPCB
16
17
18
19
14
15
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13
BL
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14
64 sec 64 sec
64 sec
4.0V
0.45V
4.5
V
F IC400 Pin 17 G IC400 Pin 19
I IC400 Pin 23
A 20 s A 20 s
A 20 s
P10 P10
P10
CH1 1V CH1 .2V
CH1 1V
64 sec
1.1V
H IC400 Pin 21
A 20 s
P10
CH1 .5V
WAVEFORMS
64 sec 64 sec 64 sec
64 sec 64 sec 64 sec
64 sec
64 sec 0.24 sec
64 sec 64 sec
2.0V
3.5V
1V
0.68V 12
0mV
0.26V
0.24V
120mV
200mV
4V 1
.2V
1 Q200 Collector 2 IC200 Pin 23 3 IC200 Pin 18
4 IC200 Pin 22 5 IC200 Pin 19, 20 6 IC300 Pin 26
7 IC300 Pin 29
0 IC300 Pin 5 A IC300 Pin 8
C IC300 Pin 15 D IC400 Pin 2
A 20 s
P10 P10P10
P10 P10 P10
P10 P10
P10 P10
P10
A 20s A 20 s
A 20 s A 20 s A 20 s
A 20 s
A 20 s A .2s
A 20 s A 20 s
CH1 .5V
CH1 .5V
CH1 .1V
CH1 1V CH1 .5V
CH150 mV CH1 .1V
CH150 mVCH110 mV
CH1 .1VCH1 2V
64 sec160mV
8 IC300 Pin 3
P10
A 20 s
CH110 mV
64 sec
1.25V
9 IC300 Pin 4
P10
A 20 s
CH1 .1V
64 sec
0.30V
B IC300 Pin 12
P10
A 20 s
CH1 .1V
64 sec
190mV
E IC400 Pin 6
A 20 s
P10
CH110 mV
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8-11-10, Nishi-Shinjuku
Shinjuku-ku, Tokyo 160, Japan
Telephone: 03-3347-4926MA0900371A P i t d i J