manualshive.com logo in svg

Sony Walkman WM-FX473, Service Manual

Share
Download
Sony Walkman WM-FX473 Service Manual Download Page 26

– 3 –

r

 CHANGE OF EXPLODED VIEWS

          

: Changed portion

  Page 19

6-1. CABINET SECTION

1

2

4

3

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

ND701

FPC1

L1

21

Former Type

New  type

Ref. No.

Part No.

Description

Part No.

Description

Remark

9

3-921-954-01 SPRING (LID UP)

16

3-008-599-01 SCREW (M1.4), TOOTH (WH)

3-015-892-01 SPRING (LID UP)

Changed

3-015-285-01 SCREW (M1.4), TOOTHED LOOK (WH)

Changed

  Page 19

Summary of Contents for Walkman WM-FX473

Page 1: ...E FX453 C SA 15 X 3373 471 1 CABINET REAR SUB ASSY BLACK FX453 E C SA 15 X 3373 472 1 CABINET REAR SUB ASSY BLACK FX453 AEP IT 15 X 3373 473 1 CABINET REAR SUB ASSY BLUE GREEN GOLD SILVER FX453 AEP 15 X 3373 474 1 CABINET REAR SUB ASS BLACK FX453 EE 15 X 3373 475 1 CABINET REAR SUB ASSY BLACK FX455 AEP 15 X 3373 476 1 CABINET REAR SUB ASSY BLACK FX455 E C SA 15 X 3373 477 1 CABINET REAR SUB ASSY B...

Page 2: ...15 41 MANUAL INSTRUCTION AEP EE RUSSIAN HUNGARIAN BULGARIAN 3 858 915 61 MANUAL INSTRUCTION E ENGLISH SPANISH CHINESE KOREAN 3 858 915 71 MANUAL INSTRUCTION 9E ENGLISH SPANISH CHINESE KOREAN 8 953 130 90 HEADPHONE MDR E801 K SET A 3016 916 A MAIN BOARD FX473 AEP IT E 9E A 3016 918 A MAIN BOARD FX473 EE A 3016 920 A MAIN BOARD FX475 AEP E 9E A 3016 921 A MAIN BOARD FX475 EE A 3021 067 A MAIN BOARD ...

Page 3: ......

Page 4: ......

Page 5: ......

Page 6: ......

Page 7: ......

Page 8: ......

Page 9: ......

Page 10: ......

Page 11: ......

Page 12: ......

Page 13: ...r voltage jack J302 Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM RADIO SECTION PLAY TAPE SECTION AM Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers ...

Page 14: ......

Page 15: ......

Page 16: ......

Page 17: ...AMIC CHIP 1uF 10V C315 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C335 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C336 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C401 1 162 974 11 CERAMIC CHIP 0 01uF 50V C402 1 162 915 11 CERAMIC CHIP 10PF 0 5PF 50V C403 1 126 153 11 ELECT 22uF 20 6 3V C404 1 162 974 11 CERAMIC CHIP 0 01uF 50V C501 1 117 579 11 DOUBLE LAYER 0 1F 0 3 5V C502 1 126 796 11 ELECT 22uF 20 25V...

Page 18: ... CHIP 47K 5 1 16W R202 1 216 841 11 METAL CHIP 47K 5 1 16W R203 1 216 855 11 METAL CHIP 680K 5 1 16W R204 1 216 835 11 METAL CHIP 15K 5 1 16W R205 1 216 835 11 METAL CHIP 15K 5 1 16W R206 1 216 818 11 METAL CHIP 560 5 1 16W R207 1 216 864 11 METAL CHIP 0 5 1 16W R208 1 216 851 11 METAL CHIP 330K 5 1 16W R209 1 216 825 11 METAL CHIP 2 2K 5 1 16W R301 1 216 821 11 METAL CHIP 1K 5 1 16W R302 1 216 85...

Page 19: ... 1 500 404 11 HEAD MAGNETIC L4 1 501 868 11 ANTENNA FERRITE ROD AM AM TRACKING M901 1 763 073 11 MOTOR INCLUDING PULLEY ND701 1 801 520 11 DISPLAY PANEL LIQUID CRYSTAL ACCESSORIES PACKING MATERIALS 1 505 521 11 HEADPHONE MDR 023 FX453 US 3 007 111 01 CLIP BELT 3 858 915 51 MANUAL INSTRUCTION US Canadian ENGLISH FRENCH Ref No Part No Description Remark ...

Page 20: ... 18 WM FX453 FX455 9 923 169 84 Sony Corporation Personal A V Products Company 99A0282 1 Printed in Japan 1999 1 Published by Quality Engineering Dept Shibaura ...

Page 21: ......

Page 22: ......

Page 23: ......

Page 24: ...1 File this Supplement with the Service Manual Subject r 5E MODEL HAS BEEN ADDED FOR WM FX453 AND WM FX455 r CHANGE OF EXPLODED VIEWS r CORRECTION ECN WM700712 WM700713 WM700940 9 923 169 81 Sony Corporation Personal A V Products Company 97H0216 1 Printed in Japan 1997 8 Published by Quality Engineering Dept Shibaura ...

Page 25: ...ARD COMPLETE FX455 5E 14 A 3016 973 A MAIN BOARD COMPLETE FX453 5E ELECTRICAL PARTS LIST Service Manual See page 21 24 Ref No Part No Description Remark A 3016 972 A MAIN BOARD COMPLETE FX455 5E A 3016 973 A MAIN BOARD COMPLETE FX453 5E R107 1 216 795 11 METAL GLAZE 6 8 5 1 16W 5E R108 1 216 841 11 METAL CHIP 47K 5 1 16W 5E R207 1 216 795 11 METAL GLAZE 6 8 5 1 16W 5E R208 1 216 841 11 METAL CHIP ...

Page 26: ... 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ND701 FPC1 L1 21 Former Type New type Ref No Part No Description Part No Description Remark 9 3 921 954 01 SPRING LID UP 16 3 008 599 01 SCREW M1 4 TOOTH WH 3 015 892 01 SPRING LID UP Changed 3 015 285 01 SCREW M1 4 TOOTHED LOOK WH Changed Page 19 ...

Page 27: ...tion Remark 111 3 920 992 01 SPRING STOP 124 3 921 022 01 LEVER B DETECTION 130 3 015 436 01 SPRING STOP Changed 3 929 419 01 LEVER BR DETECTION Changed 3 016 420 01 STOPPER L Added Page 20 6 2 MECHANISM SECTION MF WMFX453 114 HRP901 M901 not supplied 101 102 103 103 104 105 105 106 107 107 108 106 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 109 130 Page 20 ...

Page 28: ... 11 r WAVEFORM 1 IC701 1 83Vp p VOLT DIV 0 5V AC TIME DIV 5µsec 75kHz ...

Page 29: ...218 1 Printed in Japan 1998 1 Published by Quality Engineering Dept Shibaura r MODEL ADDITION WM FX453 US MODEL The WM FX453 US model is approximately the same as the WM FX453 Canadian model Consequently only difference between US model and Canadian model are listed For other information please refer to the previously issued WM FX453 FX455 service manual 9 923 169 11 and supplement 1 9 923 169 81 ...

Page 30: ...CABINET FRONT BLACK EXCEPT US CND 5E 10 3 007 091 21 CABINET FRONT BLUE GREEN GOLD SILVER AEP 11 3 916 016 01 SPRING CASSETTE 12 3 007 094 01 TERMINAL BATT 13 3 007 095 01 TERMINAL BATT 14 A 3016 914 A MAIN BOARD COMPLETE FX453 US CND 14 A 3016 916 A MAIN BOARD COMPLETE FX453 AEP IT E 9E 14 A 3016 918 A MAIN BOARD COMPLETE FX453 EE 14 A 3016 920 A MAIN BOARD COMPLETE FX455 AEP E 9E 14 A 3016 921 A...

Page 31: ...1 SPRING UD COMPRESSION 119 3 921 335 01 WASHER LEVER 120 3 923 530 01 SLEEVE M 121 3 728 091 01 WASHER STOPPER 122 3 921 052 01 LEVER A DETECTION 123 3 920 994 11 SPRING D SELECTION 124 3 929 419 01 LEVER BR DETECTION 125 3 938 628 01 SPRING PLAY CP 126 3 703 816 31 SCREW M1 4 SPECIAL HEAD 127 3 921 023 01 LEVER M SELECTION 128 X 3369 748 1 PINCH LEVER R ASSY 129 3 920 997 01 SPRING PINCH R 130 3...

Page 32: ...e refer to the previously issued WM FX453 FX455 service manual 9 923 169 11 and supplement 1 9 923 169 81 NEW TYPE IDENTIFICATION MAIN BOARD Component side DISPLAY BOARD Component side 1 663 491 14 1 663 492 14 Ref No Part No Description Remark JR5 1 216 864 11 METAL CHIP 0 5 1 16W CHANGED ELECTRICAL PARTS LIST Service Manual see page 23 MAIN SCHEMATIC DIAGRAM Service Manual see page 15 to 16 Loca...

Page 33: ...inese 6E model and WM FX453 E 5E model are listed For other information please refer to the previously issued WM FX453 FX455 service manual 9 923 169 11 supplement 1 9 923 169 81 and Supplement 2 9 923 169 82 r ACCESSORIES PACKING MATERIALS Service Manual See page 24 and Supllement 1 See page 2 WM FX453 E 5E MODEL WM FX453 CHINESE 6E MODEL Part No Description Remark Part No Description Remark 3 85...

Page 34: ...ith this new motor and must also be replaced the same product when you replace the motor You can identify these different sets by the shape of the motor Former Type NewType 1 698 839 11 1 763 073 11 Setscrew hole faces a different direction Motor chassis Motor chassis Setscrew hole faces a different direction Setscrew hole faces a different direction Setscrew hole faces a different direction Befor...

Page 35: ... 3 r indicates corrected portion page INCORRECT CORRECT 2 r CORRECTION EXPLODED VIEWS Supllement 2 see page 2 12 13 14 15 16 18 L1 12 13 14 15 16 18 L1 ...

Page 36: ... 4 9 923 169 83 Sony Corporation Personal A V Products Company 98F0284 1 Printed in Japan 1998 6 Published by Quality Engineering Dept Shibaura WM FX453 FX455 ...

Page 37: ......

Page 38: ......

Page 39: ......

Page 40: ......

Reviews:

No comments

Brands by name

Popular brands

Load more brands