Planmed Sophie Part2 - Servicemanual

8/9/2019 Planmed Sophie Part2 - Servicemanual

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Chapter H - PARTS REPLACEMENT & REPAIR

H-24 Sophie Mammography X-ray unit

REPLACING SENSORS & SWITCHES

Technical Manual

8.2 Limit sensors

Hall-sensors

NOTE When ordering the Hall-sensors specify the type of the sensor (e.g. UP/DOWN mechanism: Lift up sensor). There Hall-sensor cable assemblies of different length.

NOTE The new Hall-sensor assembly must be installed in exactly same way as the old one.Incorrect cable routing may cause injury or harm to the unit.

Always check the operation of the Hall-sensors after replacement in the Internal signal displaymode. See instructions given in section “ ADJUSTING SENSORS & SWITCHES ” on page F-44 .Adjust the sensors if needed.

Microswitches

NOTE The new Microswitch cable assembly must be installed in exactly same way as the old one. Incorrect cable routing may cause injury or harm to the unit.

Always check the operation of the Microswitches after replacement in the Internal signal displaymode. See instructions given in section “ ADJUSTING SENSORS & SWITCHES ” on page F-44 .Adjust the switches if needed.

8.3 Lift motor rotation sensor replacement

a) Turn off the power. Remove the necessary covers, see instructions given in sections “ Basecovers ” on page H-2, “ Telescopic column covers ” on page H-2 and “Stationary column covers ” on page H-3.

b) Remove the Lift motor, see instructions given in sectio n “Lift motor replacement ” on page H -26.

NOTE Do not remove the Allen key from the new sensor before tightening the sensor to the lift motor.

c) Pull the old sensor from the motor (Fig. H.2 7, 1). The base of the sensor and the pulse disk willremain on the motor. Remove the old pulse disk (Fig. H. 27, 2).

d) If the sensor base moved when the sensor was removed, check its position with a special tool(Fig. H.27 , 3). Tighten the screws of the sensor base if neede d (Fig. H. 27, 4).

e) Install the new sensor to the sensor base (Fig. H.2 7, 5). Fasten the sensor assembly with theAllen key which is in the new sensor. Check the sensor operation.

Figure H.27

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MOTOR REPLACEMENT

Technical Manual

9 MOTOR REPLACEMENT

9.1 Lift motor replacement

CAUTION The Lift motor replacement must be performed with extreme caution. The incorrectly performed Lift motor replacement can cause injury or damage.

Preparations before replacement

a) Turn off the power.

b) Remove the necessary covers, see instructions given in section “ REMOVING & REPLACINGCOVERS ” on page H-1.

Lift motor is functional

a) Turn on the power. Place a wooden rod on the bas e (Fig. H. 30, 1).

b) Drive the C-arm rotation motor carefully to hit the ro d (Fig. H. 30, 2). Turn off the power.

c) Unscrew the Lift motor worm screw nut ’s screws (Fig. H. 30, 3).

d) Unscrew the Lift motor screw and nut (Fig. H.3 0, 4).

e) Disconnect the Lift motor and the Pulse detector cables from the Base PC B (Fig. H .30, 5).

f) Replace a new motor in reverse order.

g) Enter the Service mode and select display of internal signal 5, see sectio n “ Diagnostic display ofinternal signals ” on page C-1 0. Check that the motor is functional.

Figure H.30

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Sophie Mammography X-ray unit H-27

MOTOR REPLACEMENT

Technical Manual

Lift motor not functional

a) Place a board in right length between the C-arm rotation motor and the bas e (Fig. H .31, 1).

b) Unscrew the Lift motor worm screw nut ’s screws (Fig. H. 31, 2).

c) Unscrew the Lift motor screw and nut (Fig. H.3 1, 3).

d) Disconnect the Lift motor and the Pulse detector cables from the Base PC B (Fig. H .31, 4).

e) Replace a new motor in reverse order.

f) Turn on the power.

g) Enter the Service mode and select display of internal signal 5, see secti on “ Diagnostic display ofinternal signals ” on page C-1 0. Check that the motor is functional.

Figure H.31

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MOTOR REPLACEMENT

Technical Manual

9.2 C-arm rotation motor replacement

CAUTION Removing the motor causes the C-ARM to rotate freely. It must be supported before loos- ening the drive chain to prevent injuries or harm to the equipment

CAUTION Protect yourself against electrical shock. The unit contains live parts on some PC-boards

and connectors.


a) Drive the telescopic column to the highest position. Turn off the power.

b) Remove the necessary covers: base covers, stationary column covers, telescopic column coversand hood (see “ REMOVING & REPLACING COVERS ” on page H-1).

C-arm rotation motor is functional

NOTE See figures on section “ C-arm rotation motor is not functional ” on page H -29.

CAUTION The C-arm must be in upright position when removing the gas-spring to prevent injuries or harm to the equipment.

a) Remove the gas spring, follow the instructions given in sectio n “ GAS SPRING REPLACEMENT ” on page H-38 .

b) Turn on the power and in the service mode drive the unit to the -135 ° position. Turn off the powerand wait for 2 minutes.

c) Support (you may need a helping hand) the C-arm at the tubehead while removing the fourscrews that fixes the chain to the worm-screw nut (se e Fig. H. 33).

d) Mark the place of the rotation lower detector assembly with a pen and remove it from thetelescopic column (see Fig. H.3 4).

e) Remove the stopping collar of the worm-screw by opening the screw on the top of the wormscrew (see Fig. H.34 ).

f) Unscrew the worm-screw nut by rotating the worm-screw with the clamp, or by driving the motor(see Fig. H.35 ).

g) Disconnect the cables from the motor.

h) Remove the screw that fixes the rotation motor to the telescopic column and remove the motor(see Fig. H.36 ).


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MOTOR REPLACEMENT

Technical Manual

C-arm rotation motor is not functional

a) Open the four bolts of the motor cover (Fig. H.3 2, 1) and remove the cov er (Fig. H .32, 2).

b) Remove the stator (Fig. H.3 2, 3).

c) Remove the rotation sensor assembly (Fig. H.3 2, 4).

d) Open the pulse detector screw with the special Allen key (delivered with the rotation motorassembly) ( Fig. H.32 , 5).

e) Remove the rotor (Fig. H.3 2, 6).

f) Rotate the rotation motor worm-screw with 8 mm Allen ke y (Fig. H. 32, 7) to move the C-arm toupright position. The gas spring (Fig. H.3 2, 8) can be removed in this position.

Figure H.32

CAUTION The C-arm must be in upright position when removing the gas-spring to prevent injuries or harm to the equipment.

g) Remove the gas spring, follow the instructions given in sectio n “ GAS SPRING REPLACEMENT ”

on page H-38 .

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MOTOR REPLACEMENT

Technical Manual

h) Rotate the worm-screw to move the C-arm to -135 ° positio n (Fig. H. 33, 1).

i) Support (you may need a helping hand) the C-arm at the tubehead while removing the fourscrews that fixes the chain to the worm-screw nu t (Fig. H. 33, 2). Let the arm rotate slowly downso that the tubehead is towards the floor.

Figure H.33 j) Disconnect the motor power cable, pulse cable and the grounding wire from the motor.

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MOTOR REPLACEMENT

Technical Manual

k) Mark the place of the rotation lower detector assembly with a pen and remove it from thetelescopic column (Fig. H.3 4, 1).

l) Remove the stopping collar of the worm-screw by opening the screw on the top of the wormscrew ( Fig. H.34 , 2).

Figure H.34

m) Unscrew the worm-screw nut by rotating the worm-screw with the clam p (Fig. H. 35, 1).

Figure H.35

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MOTOR REPLACEMENT

Technical Manual

n) Remove the screw that fixes the rotation motor to the telescopic colum n (Fig. H .36, 1) andremove the motor (Fig. H.3 6, 2).

Figure H.36

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MOTOR REPLACEMENT

Technical Manual

Placing a new motor

a) Remove the stopping collar of the worm-screw (Fig. H. 37, 1).

b) Unscrew the worm-screw nut from the worm-screw (Fig. H. 37, 2).

c) Remove the guide plate and the screws from the worm-screw nu t (Fig. H. 37, 3).

d) Slide the guide plate in the gliding groove to the level of the chain guide opening.

e) Put in the new motor and fasten it to the telescopic colum n (Fig. H. 37, 4).

Figure H.37

f) Screw the worm-screw nut to the correct height and fasten the four screws that holds the nutfixed to the plate in the groove.

g) Lift up the tubehead until the chain ends reaches the nut. Fix the chain ends to the nut with thescrews.

h) Replace the stopping collar of the worm-screw.

i) Fasten the rotation lower detector assembly to the marked place.

j) Connect all the motor cables. Check that all the cable connectors are connected to right places.

k) Replace the hood tentatively.

l) Connect the power and check the rotation limit sensor adjustment, follow the instructions given inchapter F, section 5.5.

m) Drive the C-arm to the upright position and replace the gas-spring, see instructions in “ GASSPRING REPLACEMENT ” on page H-3 8.

n) Replace the covers and the hood and check that the unit is fully functional.

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MOTOR REPLACEMENT

Technical Manual

9.3 Compression motor replacement

a) Drive the C-arm to the upright position. Drive the cassette table to the upper position (MAG 1.8).

b) Turn off the power.

c) Remove the following C-arm covers: top, lower and vertical covers and vertical cover support

plate. See instructions given in section“

C-arm covers”

on page H-4.d) Disconnect the Compression motor cable from the Front collector PC B (Fig. H. 38, 1).

e) Open the necessary cable bindings (Fig. H.3 8, 2) and route the cable carefully from the C-armcenter frame openings. Make sure that the wires do not loosen from the connector pins.

Figure H.38

f) Thread the drive belt (Fig. H.3 8, 3) from the Drive whee l (Fig. H.3 8, 4) and from the Worm-screwbelt wheel.

g) Unscrew the four nuts that hold the Stand-off bracket in the Motor brack et (Fig. H .38, 5).

h) Remove the Motor bracket and the Motor from the Stand-off bracket. Make sure that the spacers(Fig. H.38 ,6) do not fall to the cassette shelf casting. Remove the spacers.

i) Unscrew the Motor belt drive wheel ’s screw (Fig. H.3 8, 7) with an Allen key and remove the drivewheel ( Fig. H.38 , 4).

j) Unscrew the Compression motor holding nuts (Fig. H. 38, 8) and remove the Motor.

k) Install the new motor and replace the removed parts in reverse order.

l) Check the strain of the drive belt. It should be slightly elastic.

m) When needed, loosen the Motor stand-off bracket ’s screw s (Fig. H. 38, 9), adjust the bracketposition and tighten the screws.

n) Enter the Service mode and select display of internal signal 7, see sectio n“

Diagnostic display ofinternal signals ” on page C-1 0. Check that the motor is functional.

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Stand-off bracket

Motor

Motor bracket 8

7

69

Front collector PCB

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MOTOR REPLACEMENT

Technical Manual

9.4 Magnification motor replacement


The replacement of the Magnification motor can be performed easier if you have a special lock-ing device. With this device the replacement can be made in this same upright position, other-wise the C-arm must be tilted to slightly more that 90 ° to prevent the cassette table mechanismfrom falling out.

CAUTION Removing the Magnification motor loosens the cassette table mechanism. The whole mechanism can fall out. Extreme caution is needed to prevent injuries or harm to the equipment.

a) Drive the C-arm to the upright (CC-) position. Adjust the height of the unit so that the top of the C-arm is at a convenient working level. Turn the unit off and unplug it from the mains.

b) Remove the C-arm covers, see section “ C-arm covers ” on page H-4.

c) There are two possible C-arm positions: the upright position and slightly past horizontal position.• When the C-arm is at the upright position, you need always a locking device. Attach the lock-

ing device to the bearing shaft ( Fig. H.39 , 1). It prevents the tubehead to fall down whenopening the MAG-mechanism thread. (Fig. H.3 9, a)

CAUTION Failing to obey this rule can cause injury when opening the MAG-mechanism thread.• If you don ’t have the locking device, turn on the power for a while and drive the C-arm little

more that 90 degrees (slightly past horizontal) so that the cassette table is slightly higher thatthe tubehead. Turn off the power and unplug the unit . (Fig. H. 39, b)

Figure H.39

(a) (b)

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MOTOR REPLACEMENT

Technical Manual

Magnification motor replacement

a) Unscrew the three screws that hold the Magnification motor in the Tubehea d (Fig. H .40, 1).

b) Disconnect the Tubehead temperature sensor cable and the Mag pulse hall cable from the Magcontrol PCB.

c) Remove the motor from the Tubehead.

d) Remove the Clutch (Fig. H.4 0, 2) from the motor axle.

e) Remove the Mag control PCB (Fig. H.4 0, 3) and the Rotation sensor assemb ly (Fig. H .40, 4)from the motor.

f) Place the Clutch to the new motor. Install the motor to the Tubehead and replace the removedparts to the motor. Connect the cables to the Mag control PCB.

g) Detach the locking device. Turn on the power and check the function of the motor.

h) Calibrate the MAG/LOAD mechanism position by driving the mechanism once from side to side(from limit sensor to limit sensor).

i) Turn off the power and replace the removed covers.

Figure H.40

BEFORE WORKING ON THE MAGNIFICATION DRIVE ASSEMBLE, DRIVE THE C-ARM TOTHE HORIZONTAL POSITION, OR IF THIS IS NOT POSSIBLE, LOCK THE TUBEHEAD &CASSETTE TABLE ASSEMBLE IN POSITION TO PREVENT THE C-ARM FROM DROPPINGIF THE BALL SCREW IS RELEASED.

NOTELBL-7870031

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REPLACING THE LABELING HEAD

Technical Manual

10 REPLACING THE LABELING HEAD

a) Unscrew the six table cover screws (Fig. H.4 1, 1)

b) Lift up the table cover slightly and pull it away from the table castin g (Fig. H. 41, 2).

c) Unscrew the M4x8 DIN 914 labeling head fastening scre w (Fig. H. 41, 3). Turn the labeling headcarefully upwards (Fig. H.4 1, 4) and lift it from its position.

d) Disconnect the labeling head cable from the Shelf collector PCB connector P 8 (Fig. H .41, 5).

e) Install the new labeling head in reverse order.

f) Perform the labeling head adjustment according to the instructions given in secti on “Cassettetable size identification switches ” on page F-6 1.

Figure H.41

L a

b e

l 1 . e

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GAS SPRING REPLACEMENT

Technical Manual

11 GAS SPRING REPLACEMENT

CAUTION The gas spring is always in tension. Before removing it you must always adjust the tension to zero to prevent injuries and damage to the unit

Preparations before replacementRemove the TELESCOPIC COLUMN REAR PANEL to access the gas spring. Drive the unit up.

11.1 C-arm is functional

• Drive the C-ARM to straight upright (CC-position) and turn off the power.• Loosen a few revolutions the upper an lower locking nuts on the tension adjustment mecha-

nism (at the top of the gas spring). Please note that the upper locking nut and its thread in amirror image from the normal, so it must be turned in the opposite direction.

• Release the gas-spring tension by rotating the tension adjustment bolt (the middle nut), untilthe gas-spring feels loose (the gas spring grows longer).

•

Remove the locking washers at both ends of the gas spring shafts.• Gently pull out the gas spring.

11.2 C-arm is not rotating

• You need a clamping device for the gas spring, otherwise you proceed as above.

11.3 Replacing the gas-spring

C-ARM IS FUNCTIONAL• Make sure the C-ARM is in upright position.• Adjust the length of the gas spring (by turning the tension adjustment bolt) until it fits the two

shafts. Note that the piston should be downwards and the gas spring upwards.• Replace the two locking washers that secures that the gas spring stays in place. Make sure

these are not harmed.• Tighten the gas spring by adjusting it into tension by rotating the tension adjustment bolt until

the gas spring is compressed a cm or so. Secure the adjustment by the two locking nuts onthe same bolt.


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REPLACING PARTS IN COMPRESSION MECHANISM

Technical Manual

12 REPLACING PARTS IN COMPRESSION MECHANISM

12.1 Replacing the twin-comp damper

The spare part number is 7616108 . Please return any old spare parts in stock for free replace-ment.

a) Drive the C-arm to the CC-position and the compression paddle to the release (highest) position.

b) Remove the small Circlip (Fig. H.4 2, 1) that holds the shock absorber axle attached to the tiltingmechanism. Let the drum assembly slowly drop down.

c) Remove the cover plate (Fig. H.4 2, 2) by removing the holding screw s (Fig. H. 42, 3). To makethe next steps easier, drive the C-arm 90 degrees to either side.

d) Remove the large Circlip (Fig. H.4 2, 4) that holds the shock absorber and remove the absorber(5) by pulling it out to the rear. Tilting the mechanism down will give you more room.

e) Insert the new absorber. The rubber crimp ring (Fig. H. 42, 7) must be in the position asillustrated. Replace the Circlip (Fig. H.4 2, 4). Replace the cove r (Fig. H. 42, 2) and scre ws (Fig.

H.42 , 3).f) Lift up the drum assembly and replace the Circlip (Fig. H. 42, 1). Turn the Circlips to ensure they

are correctly in the grooves. Drive the C-arm back to upright.

Figure H.42

CAUTION The Circlips are easily damaged, therefore use only special pliers intended for replacing Circlips.

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REPLACING PARTS IN COMPRESSION MECHANISM

Technical Manual


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Sophie Mammography X-ray unit I-1

Chapter

Technical Manual

I SCHEMATICS & DIAGRAMS


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Chapter I - SCHEMATICS & DIAGRAMS

I-2 Sophie Mammography X-ray unit Technical Manual


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PLANMED OY SOPHIEAsentajankatu 6,00810 Helsinki Finlandtel: 358-0-75905300telex: 122430 plan sftelefax: 358-0-75905555 P. Strömmer

17.02.1992

Labeling circuit boardSchematic Diagram

109-03-09-D (7810009)

M

IC1

LABELINGMOTOR

CASSETTEPOSITIONDETECTOR

LABELINGREFERENCE SENSOR

GND

+VAA

LRL

CPL

MA2

MLA1

MB2

MLB1

1

2

3

4

5

6

7

8

VCCGND

OUT

P1

VCC

OUT

GND

TO SHELF COLLECTOR PCB P8


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PLANMED OY SOPHIEAsentajankatu 600810 Helsinki Finlandtel: 358-9-75905300telex: 122430 plan sftelefax: 358-9-75905555 P.Strömmer

24.06.1999

Power supplySchematic Diagram (main block)

HV1

HV2

+VP

+SP

-VP

TUBE POWER PARTPage 5

VSH

-VDC -VP

+VP

LB+ LB-

LP-

PFC PARTPage 3

LOW VOLTAGE PARTPage 4

MAC

MAC

MAM

MAS

HV1

HV2

BIAS

FILF

FISF

MAM

MAS

HV2

HV2

HV1

HV1

FIC

c32

a32

c30

a30

c28

a28

c26a26

c24

a24

c22

a22

c20

a20

c18

a18

c16

a16

c14

a14

c12

a12

c10

a10

c8

a8

c6

a6

c4

a4

c2

a2

T O

T U B E C O N N E C T O R P C B P 1

MAF-

MAF+

KVF-

KVF+

DIRAPHCAPLSA

HENKVC

EXP

LAMP

LFESFEVFC

+VAA-VBB+LMP

+VCCGND

BVC

HST

BIASFILF

FISFFIC

+VCCGND

INTERFACEPCBPage 6

MAM

MAS+SP

+VP

-VPTRGICHVAC

P3

+PF+PFR+

R- Q1

F1

C21

R18

C +

C -

L B +

L B -

D38

109 - 03 - 16 - 1/6 - M2 (20000049)

VS

R89

LAMP

LFESFEVFC

DIRAPHCA

HENKVC

PLSA

EXP

MAF-MAF+KVF-KVF+

+VAA-VBB+LMP

+VCCGND

CONNECTORSPage 2

FICFISFFILF

BVC

HST

L P -

L P +

1 32 4 5 61 32 4 5

NL

L

-DC

N

LP+

C22

C23

P5

TO CAPACITOR PCB P1

P6TO SYNC PCB P2

PE

+ V P

- V P

L N

PE

C +

C -

L B +

L B -

L P -

L P +

+ V P

- V P

MAC

+VFB

+VFB

H.Lehtinen


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Asentajankatu 6,00810 Helsinki Finlandtel: 358-9-75905300telex: 122430 plan sftelefax: 358-9-75905555

PLANMED OY SOPHIE

P.Strömmer

24.06.1999

Power supplySchematic Diagram (connectors)

a1 a3a2 a4 a5 a6 a7 a8 a9 a10 a11 a12 a13 a14 a15 a16 a17 a18 a19 a20 a21 a22 a23 a24 a25 a26 a27 a28 a29 a30 a31 a32c1 c2 c3 c4 c5 c6 c7 c8 c9 c10 c11 c13 c14 c15 c16 c17 c18 c19 c20 c21 c22 c23 c24 c25 c26 c27 c28 c29 c30 c31 c32c12

a1 a3c1 a2 c2 c3 a4 c4 a5 c5 a6 c6 a7 c7 a8 c8 a9 c9 a10 c10 a11 a12 c11 a13 a14c13 c14 a15 a16 a17c15 c16 a18 a19c 17 c 18 c 19 a2 0 c 20 a2 1 c 21 a2 2 c22 a2 3 c 23 a2 4 c 24 a2 5 c 25 a2 6 c 26 a2 7 c2 7 a 28 c 28 a2 9 c 29 a3 0 c 30 a3 1 c 31 a 32 c 32c12

P2

P1

M A 1

M B 1

M A 2

M B 2

C / S

P H C A

P L S A

D I R A

+ V C C

B V C

G N D

G N D

- V B B

+ V A A

P E N

H E N

L A M P

K V C

K V F +

E X P

K V F -

M A F -

M A F +

F I S F

F I L F

F I C S

F E

L F E

V F C

TO TUBE CPU STAND PCB P1

M / F C

F / C

M R L

F R L

C R L

B R L

B P L

R E L

P R E

D W N

U P

C P L

M U L

L R L

C D B L

M D L

C D S L

L / B

S C L

S Y N C

D I R M

P L S M

M G E N

S S 2

S S 3

S O C

S S 1

X +

X - T

+ S T O P

H S T

+ V A A

F A N

M S A 1

M S B 1

M A 2

M B 2

PHCAPLSA

DIRA

+ V C C

BVC

GND

G N D

-VBB

+ V A A

P E N

HEN

+ L M P

KVC

KVF+

E X P

KVF-

MAF-MAF+FISF

FILFFIC

SFELFEVFC

M / F C

F / C

M R L

F R L

C R L

B R L

B P L

R E L

P R E

D W N

U P

C P L

M U L

L R L

C D B L

M D L

C D S L

L / B

S C L

S Y N C

D I R M

P L S M

M G E N

S S 2

S S 3

S O C

S S 1

X + X

- T + +

V A A

F A N

G N D

G N D

G N D

G N D

S T O P

+ V C C

S T O P

G N D

S T O P

S C L

G N D

+ V C C

S T O P

S T O P

+ V C C

G N D

G N D

+ V C C

M A 2

M T A 1

M B 2

M T B 1

LAMPEXP

+VCC+VAA

+LMP

TO COLLIMATORPCB P1

TO SHELF COLLECTORPCB P5

TO EXPOSURE CTLPCB P1

TO SHELF COLLECTORPCB P3

TO MAG CONTROLPCB P1

TO REAR COLLECTORPCB P3

FAN LAMPSTOP

HST

FANP4

K2

D27 R62

VR6

109 - 03 - 16 - 2/6 - M2 (20000049)


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PLANMED OY SOPHIEAsentajankatu 6,00810 Helsinki Finlandtel: 358-9-75905300telex: 122430 plan sftelefax: 358-9-75905555

P.Strömmer

24.06.1999

Power supplySchematic Diagram (PFC part)

109 -03 -16-3/6- M2 (20000049)

+PF

VSH

-VDC

-VP

+VP

LP-

J. Valkeakari

D17

C24

R68

R69

R65

C26

10

4

R64 R63 5

7

R67

6

R66

8

9

11 2

3

R70 R72

R71

Q3 Q4

C40D41

R6R5

VS

+PF

IAC

PREF

VRMS

GND GNDIIG

IIS

IDRV

PFC CONTROL

ENA1

A2


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PLANMED OY SOPHIEAsentajankatu 6,00810 Helsinki Finlandtel: 358-9-75905300telex: 122430 plan sftelefax: 358-9-75905555

Power supplySchematic Diagram (low power part)

T1

GND

+VCC

+VP

LFE

SFE

VFC

FILF

FISF

FIC

1

6

7

LAMP

+LMP

+VAA

-VBB

BIAS

BVC

SP

VP

T. Roivainen

P. Strömmer

HST

LOW POWER CONTROL

TRG

ICH

VAC

ICH

VAC

GND

VCC

VFB

OUT

IS

C. de Godzinsky

PF

R21

R20

R19

C7

R27

R26

R25

9

7

9

D29D10 R10 C30

D39 D13

D12

D15

D1R9

D30

C29

C2 R1

C25C1

D11

5

2 8

4

5

3

5

Q2R284

1

7

6

3D14

R2C31

R16R17

R14R15

R12R13

D40

D4 R52

R11

R24

C3

C6

D2

D913

14R39 C10 C16 C17 C33

D37

1

2

2

5

5

4

4

IC3

IC2

1

D35 D36 VR5

Q11 Q12

Q17

R53

R4

D34D33

R55 R5411

D8 L2

VR3

VR4

C11 C12

C32

C13

R29

R30

R31

D31

C50

R48

R49

R47

Q15

R50

C37

R46

C36

R45

C35

R43

R42 R44

C34

D28

L3

IC1

12

C4

D3

R22 D5

C5 R23

R37

R36

R3 2 R33

R38

Q14

Q13

C28

Q16

R51

R40R41

D32

16

17

15

D6

D7

C8

C9

L1

C14

C15

R34

R35

VR2

VR1

109 - 03 - 16 - 4/6 - M2 (20000049)

C51

82 10 11

9

12

24.06.1999

VS

14 15

C52C53 C54

A1

VR7

VR8

R88

L4

+PF

+SP

-VP

+VC

+VP

FIG

+FI

+FF

+33

+LMP

GND

-15

+15

BIASB-

R90

IC11

IC12

C55

C56

C57

C58

1

2

3

3

1

2

31 2

IC11, IC12

R91

R92

C59

J1

24 / 12 V

R94

R95


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1

8

8

1

2110

VCCVDD

311 8

7

54

12

9101312

1514

SDHINLINVSS COM

LO

VS

VBHO

PLANMED OY SOPHIEAsentajankatu 600810 Helsinki Finlandtel: 358-9-75905300telex: 122430 plan sftelefax: 358-9-75905555

P.Strömmer

24.06.1999

Power supplySchematic Diagram (tube power part)

-VP

HV1

HV2

+VP

LB+

LB-

J. Valkeakari

EXP

KVC

HEN

1

2

5

4

+SP

+SP

8

SDBDRV

12

11

W2

W1

1

6

GNDGND

9 7

BIS

BIG4

5

OE10

ISET2

BREF3

POWER CONTROL

R75D16

C43IC6 R76 R74

Q5 Q6

R73D42

C41C42

C27D18

D19

R81R85

Q10 Q7

R80 D25

D23

C47 C49

D44

R84

R82

IC10

D22

D20

C44

R77

D43

C46

R78

IC9

C20

R3IC8

IC7

R83 R79

Q9 Q8

R7 R8

1

2

5

4

IC4

IC5

R56

R57

C48

C45

1

8

1

8

109 -03 -16 -5/6 -M2 (20000049)

C39 C38

R87 R86

A3

6

16

D45102461215

93571114

102461215

93571114

246101215

3579

1114

246101215

3579

1114


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PLANMED OY SOPHIEAsentajankatu 600810 Helsinki Finlandtel: 358-9-75905300telex: 122430 plan sftelefax: 358-9-75905555 P.Strömmer

24.06.1999

Power supplySchematic Diagram(anode motor control)

GND

+VCC

PLSA

PHCA

DIRA

MAM

MAS

PHCA

ROTA

+VCC

LA

MAM

MAS

INTERFACE PCB

R61R58

Q18

R59

R60

14

13

12

5

3

1

109 - 03 - 16 - 6/6 - M2 (20000049)

A4

+VP

DIRA11

MAC

-VP

+VFB

-VP

H. Lehtinen


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25.05.1992

Stereo control PCBSchematic Diagram (sensors)

109 - 03 - 26 - 1/2 - B (Part No 7810026)

1

2

3

4

1

1

1

1

1

1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

SPL

SPLS2

SPLS1

SLIM1

SLIM2

GND

+VCC

MA2

MB2

MSA1

MSB1

1

2

3

4

MRA1

MRB1

MRA2

MRB2

(BLUE)

(RED)

(YELLOW)

(WHITE)

+VCC

GND

STOP

1

1

MOTOR DRIVERPage 2

MSA1

MA2

MSB1

MB2

MRB2

MRB1

MRA2

MRA1

Q0Q1

Q2

Q3

1

R

+33+5

1

2

3

NDL

12 3

2

2

3

3

1

1

1 3

2 4

1 3

2 4

1 1

Q4

1

32

1

32

4

7

10

8

15

14

16

13

1 5

2 4

VR1

P3

P1

P2

Q5

9 8

11 10

3 4

13 12

5 63 14

1521 16

4 13

7 10

5 12

6 11

IC1

IC4

IC5

1 2

IC7

IC8

IC8

IC9

IC9

IC9

IC9

IC9

IC9

IC9

IC8

IC8

IC8

IC8

IC10

IC11

IC12

C4C2C6C7C3C5

R21R20

R15

R19

R18

R17

R16

R53

R14R13 R12R11C1

R28

R57

R50

R51

C17

R49

R52

R54

R56R55

IC11, IC12

IC4, IC5

1

14

7

8

9

IC1

31 2

GNDS

+VSSTO STEREOTACTIC DEVICE TO TILT MOTOR

TO SHELF COLLECTOR PCB P10

1

2

3

4

5

6

7

9

1 0

1 1

1 2

1 3

1 4

1 5

8

Seen from connector side


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25.05.1992

Stereo control PCBSchematic Diagram (motor driver)

MB2

MA2

MSB1

MSA1

MRA1

MRB1

MRA2

MRB2

109 - 03 - 26 - 2/2 - B (Part No 7810026)

>1>1

>1 >1

+33

+5

24 18 412

10

6

82311

20

19

21

1,2,3,9,13,14,15,16,17,28

I1

Ph

I0 C

Vr

T

Vcc Vmm MB

MAEGND

24 18 412

10

6

82311

20

19

21

1,2,3,9,13,14,15,16,17,28

I1

Ph

I0 C

Vr

T

Vcc Vmm MB

MAEGND

IC6 IC6

IC2IC3

R1 R2 R3 R4R5 R6 R7 R8

D1 D2D3 D4

R9R10

1

45

6

3

2

108

9

11

1213

R22

C8

C9 R23R26

C11

R27C12

R24

C10

R25

R45 R47C22

Q4

Q3

R44 R42

R34

R43

C23

C21 C20

R33

R32 C16

R35

R31C15

R46 R48

Q2

Q1

R41C19 C18

R36

C14R30

R37

R40

R39

R38

R29C13

7

14

+5


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PLANMED

Asentajankatu 600810 Helsinki

Documents

Planmed Sophie Part2 - Servicemanual