Sony WALKMAN WM-9 Service Manual page 11

MECHANISM SECTION
No. Part No. Description
BELT (42.5X1)
RETAINER, FLYWHEEL
301 3-306-803-00
302 @;3-306-806-00
303 ceeeeeseeees
304 3-306-816-00
305 3-306-823-00
306 3-306-826-00
BELT (30.5X0.9)
LEVER, SHUT-OFF
SHAFT, LOCK PLATE
307 3-306-827-00
308 ;3-306-828-00
309 = 3-306-829-00
COLLAR, HEAD
COLLAR, MOTOR
CUSHION, MOTOR
310 3-306~-830-00
311 3-306-842-00
SCREW, FITTING, HEAD
LEVER, EJECT
312 3-306-853-00 LEVER, FWD
313 3-306-855-00 LEVER, REW
314 3-306-856-00 LEVER, FF
315 3-306-858-00 SPRING
316 3-306-859-00 SPRING
317 3-306-861-00 SPRING, TENSION
318 3-306-862-00 SPRING
319 3-306-863-00 SPRING
320 3-306~864-00 SPRING
321 3-306-866-00 SPRING, TENSION
322 3-306-867-00 SPRING
323 3-306-872-00 SPRING, COMPRESSION
324 3-306-876-00 SPRING
325 3-306-878-00
326 —3-306-879-00
327 3-306-880-00
LEVER, DETECTION
GUIDE, TAPE
PLATE, LOCK
328 3-306-896-00
329 @;3-306-882-00
330 3-306-883-00
SLIDER, SE
CHASSIS, HEAD
LEVER, RELEASE
331 3-316-104-00
332 3-316-105-00
333. 3-316-106-00
BUTTON, PLAY
BUTTON, FF
BUTTON, REW
334 3-508-108-XX
335 3-531-794-00
336 3-545-715-00
SPRING, TENSION
SPRING, TENSION
WASHER
337 3-547-625-00
338 = 3-564-949-00
SCREW, THRUST ADJUST
SPRING, TENSION
339 3-701-437-11 WASHER
340 3-578-138-01 SEAM
341 = 3-578-138-11 SEAM
342 3-578-223-11 WASHER
343 3-590-523-00
344 cee eeescves
345 3-701-467-00
WASHER, STOPPER
SCREW, LOCK
NOTE:
* The mechanical parts with no reference
number in the exploded views are not
supplied.
* Items marked " 6" are not stocked since
they are seldom required for routine
service. Some delay should be antici-
pated when ordering these items.
* Due to standardization, parts with part
numbers (A-AA\-AO4-XX or A-AAAA-AAA-X)
may be different from those used in the
set.
+ If there are two or more same circuitsin a
set such as a stereophonic machine, only
typical circuit parts may be indicated and
capacitors and resistors in other same
circuits may be omitted.
Now
346
347
348
349
350
351
352
353
354
355
356
357
358
359 63
360
361
362 6;
CAPACITORS:
MF: uF, PFruuF.
RESISTORS
* All resistors are in ohms.
F : nonflammable
COILS
* MMH : mH, UH : uH
SEMICONDUCTORS
In each case, U:
UA---: upA---, UPA---: pPA-->
UPD---: uPD---
45 —
MECHANISM SECTION
Part No.
7-627-552-57
7-627-553-37
7-624-101-01
7-624-1 02-04
7-624-1 05-04
7-624-1 06-04
7-621-995-35
7-685-780-04
X=3306-804-0
X-3306-807-0
X-3306-813-0
X-3306-815-0
X-3306-816-0
X-3306-817-0
X-3306-820-0
X-3306-830-0
X-3309-601-0
Us for example:
» UPC---: pPC,
Description
SCREW, PRECISION +P 1.7X5
SCREW, TOTSU P= 2x3
RING, RETAINING E-1.2
STOP RING 1.5, TYPE -E
STOP RING 2.3, TYPE -E
STOP RING 3.0, TYPE -E
SCREW, PWH 2X5
SCREW, TOTSU PTT 2x3
FLYWHEEL (B) ASSY
IDLER ASSY, FWD
PINCH ROLLER ASSY
LEVER ASSY, REW IDLER
LEVER ASSY, FF IDLER
SHAFT ASSY, T IDLER
BEARING ASSY, REEL
FLYWHEEL (A) ASSY
CHASSIS ASSY
WM-9