Sony SRF-HM03V - S2 Sports Stereo Headphone Walkman Headband Radio Скачать руководство пользователя

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SRF-HM03V

SECTION 6

ELECTRICAL PARTS LIST

POWER MAIN

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

POWER BOARD

*************

< CAPACITOR >

C125

1-124-584-00 ELECT

100uF

20%

< SWITCH >

S401

1-570-675-11 SWITCH, SLIDE (POWER)

************************************************************

A-4547-258-A MAIN BOARD, COMPLETE

*********************

3-254-136-11 SCREW (B1.4)
3-265-190-01 HOLDER (BAR ANT)

< BAND PASS FILTER >

BPF1

1-781-765-11 FILTER, BAND PASS

< CAPACITOR >

1-164-230-11 CERAMIC CHIP

220PF

50V

1-115-416-11 CERAMIC CHIP

0.001uF

25V

1-115-416-11 CERAMIC CHIP

0.001uF

25V

1-115-416-11 CERAMIC CHIP

0.001uF

25V

1-162-905-11 CERAMIC CHIP

1PF

0.25PF 50V

1-115-156-11 CERAMIC CHIP

1uF

10V

1-162-923-11 CERAMIC CHIP

47PF

50V

C10

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C11

1-164-230-11 CERAMIC CHIP

220PF

50V

C12

1-162-919-11 CERAMIC CHIP

22PF

50V

C14

1-115-416-11 CERAMIC CHIP

0.001uF

25V

C15

1-162-927-11 CERAMIC CHIP

100PF

50V

C16

1-162-907-11 CERAMIC CHIP

2PF

0.25PF 50V

C17

1-115-156-11 CERAMIC CHIP

1uF

10V

C18

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C19

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C21

1-164-156-11 CERAMIC CHIP

0.1uF

25V

C22

1-162-919-11 CERAMIC CHIP

22PF

50V

C23

1-162-964-11 CERAMIC CHIP

0.001uF

10%

50V

C24

1-162-927-11 CERAMIC CHIP

100PF

50V

C25

1-135-151-21 TANTAL. CHIP

4.7uF

20%

C26

1-137-859-11 TANTAL. CHIP

220uF

20%

C28

1-164-230-11 CERAMIC CHIP

220PF

50V

C29

1-115-156-11 CERAMIC CHIP

1uF

10V

NOTE:

•

Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.

•

-XX and -X mean standardized parts, so they
may have some difference from the original
one.

•

RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable

•

Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.

•

SEMICONDUCTORS
In each case, u:

, for example:

uA. .

A. .

uPA. . :

PA. .

uPB. . :

PB. .

uPC. . :

PC. .

uPD. . :

PD. .

•

CAPACITORS
uF:

•

COILS
uH:

C30

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C31

1-113-619-11 CERAMIC CHIP

0.47uF

10V

C32

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C33

1-162-968-11 CERAMIC CHIP

0.0047uF 10%

50V

C34

1-162-968-11 CERAMIC CHIP

0.0047uF 10%

50V

C35

1-162-919-11 CERAMIC CHIP

22PF

50V

C36

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C37

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C38

1-162-907-11 CERAMIC CHIP

2PF

0.25PF 50V

C39

1-162-964-11 CERAMIC CHIP

0.001uF

10%

50V

C40

1-162-910-11 CERAMIC CHIP

5PF

0.25PF 50V

C41

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C42

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C43

1-137-859-11 TANTAL. CHIP

220uF

20%

C44

1-162-927-11 CERAMIC CHIP

100PF

50V

C46

1-162-927-11 CERAMIC CHIP

100PF

50V

C47

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C50

1-164-230-11 CERAMIC CHIP

220PF

50V

C51

1-127-569-11 TANTAL. CHIP

100uF

20%

C52

1-164-227-11 CERAMIC CHIP

0.022uF

10%

25V

C101

1-115-156-11 CERAMIC CHIP

1uF

10V

C102

1-115-156-11 CERAMIC CHIP

1uF

10V

C103

1-113-619-11 CERAMIC CHIP

0.47uF

10V

C104

1-165-128-11 CERAMIC CHIP

0.22uF

16V

C105

1-113-619-11 CERAMIC CHIP

0.47uF

10V

C106

1-135-151-21 TANTAL. CHIP

4.7uF

20%

C107

1-164-156-11 CERAMIC CHIP

0.1uF

25V

C108

1-115-156-11 CERAMIC CHIP

1uF

10V

C109

1-115-156-11 CERAMIC CHIP

1uF

10V

C110

1-115-156-11 CERAMIC CHIP

1uF

10V

C111

1-115-156-11 CERAMIC CHIP

1uF

10V

C112

1-115-156-11 CERAMIC CHIP

1uF

10V

C113

1-135-834-11 CERAMIC CHIP

2.2uF

6.3V

C114

1-104-847-11 TANTAL. CHIP

22uF

20%

C116

1-104-847-11 TANTAL. CHIP

22uF

20%

C117

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C118

1-117-863-11 CERAMIC CHIP

0.47uF

10%

6.3V

C119

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C120

1-135-151-21 TANTAL. CHIP

4.7uF

20%

C121

1-162-966-11 CERAMIC CHIP

0.0022uF 10%

50V

C122

1-162-966-11 CERAMIC CHIP

0.0022uF 10%

50V

C124

1-115-156-11 CERAMIC CHIP

1uF

10V

C201

1-127-573-11 CERAMIC CHIP

1uF

10%

16V

When indicating parts by reference
number, please include the board.

Содержание SRF-HM03V - S2 Sports Stereo Headphone Walkman Headband Radio

Страница 1: ... 531 1 710 kHz 9 kHz Headphone type Dynamic Power output 7 mW 7 mW at 10 harmonic distortion Power requirements 1 5V DC one size AAA R03 battery Mass Approx 156 g 5 6 oz incl a battery Design Supplied accessories Operating instructions and specifications are subject to change without notice Battery Life Approx hours JEITA TV WEATHER FM AM Sony alkaline size AAA LR03 battery 33 33 37 57 Sony size A...

Страница 2: ...Printed Wiring Boards and Schematic Diagram 8 4 2 Schematic Diagram 9 4 3 Printed Wiring Boards MAIN POWER Boards 10 4 4 Printed Wiring Board MICON Board 11 5 EXPLODED VIEWS 5 1 Cabinet L Section 14 5 2 Cabinet R Section 15 5 3 Board Section 16 6 ELECTRICAL PARTS LIST 17 Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor...

Страница 3: ... the current time exactly to the second adjust the minute and then press MEGA BASS CLOCK to synchronize with a time signal such as the telephone time signal Note If you do not press TUNE or or MEGA BASS CLOCK within one minute the clock setting mode will be canceled Wearing the Headphone Radio See fig A 1 Wear the L side driver unit in your left ear and the R side in your right ear as illustrated ...

Страница 4: ...age 4 2 4 MICON BOARD MAIN BOARD Page 5 2 5 PUTTING THE SHEET A Page 6 2 3 CABLE SETTING Page 5 SET 1 six screws 1 7 8 Remove the eleven solders 4 three screws B1 4 3 two screws 1 7 5 cabinet assy front L 6 screw B1 4 9 screw B1 4 0 POWER board 7 lid PWB BATT 2 S401 knob POWER board red yerrow white gray red natural black black blue blue green Note When installing the POWER board fit the knob and ...

Страница 5: ... front R 8 MICON board qs MAIN board 2 9 Remove the ten solders MAIN board gray white blue blue yerrow red black black S1 Note When installing the MAIN board fit the knob and switch S1 7 connector CN301 green natural 2 3 CABLE SETTING Note When installing the POWER board set the cables as shown figure POWER board slit slit slit slit slit ...

Страница 6: ...SRF HM03V 6 2 5 PUTTING THE SHEET A MICON board sheet A leaf UCOM copper ...

Страница 7: ...WEATHER TRACKING ADJUSTMENT Adjust for a maximum reading on level meter CT1 TV 10ch 197 75 MHz 0 dB 1 µV AM Setting BAND AM FM TV WEATHER Setting BAND FM TV WEATHER Repeat the procedures in each adjustment several times for a maximum reading on level meter and each tracking adjustments should be finally done by the trimmer capacitors Remove FM TV WEATHER lead wire antenna in FM TV WEATHER adjsutme...

Страница 8: ...tage 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 refer to waveforms Signal path F FM TV 2 6 ch L TV 7 13 ch WEATHER f AM Note on Printed Wiring Boards X parts extracted from the component side Y parts extracted from the conductor side z Through hole Pattern ...

Страница 9: ...B1462 2SC4627 ANT GND 2SB1218 S 80810CNNB S 80808CNNB TC9329FA 112 4 7 4V 0 22 4 7 4V 4 7k 100k 1000p HVU300A 100k 1000p 100k VT 100 HVU300A HVU300A 2SK209 KV1610S 2p 100p 220p 22p 220p 5p 22p 0 01 220k 1000p 22p 100k 2 2k UN9210 100 4700p 4700p 10k 22k 4 7 4 7 4 7 0 47 2200p 2200p TA2179FNG 0 047 0 047 BAND1 BAND2 BAND1 BAND2 POWER POWER MUTE BEEP MUTE BEEP POW_SW BASS MONO ABAND ABAND BASS MONO ...

Страница 10: ...Q103 K A C201 T201 C206 C120 IC101 C109 R27 C47 R33 C10 C42 C9 C38 C102 C101 R104 R115 R30 C39 C103 C112 C108 C114 C25 C51 C43 E C B E C B E C B Q8 Q6 Q7 CT3 CT1 CT2 L2 CF4 CF3 K A K D6 L4 1 5 1 12 24 13 MAIN BOARD CONDUCTOR SIDE 1 861 919 11 11 C125 S401 POWER BOARD 1 861 921 11 11 L3 AM FERRITE ROD ANTENNA S G D 16 30 15 1 FM TV WEATHER LEAD WIRE ANTENNA 1 10 11 22 MICON BOARD CN301 A SP2 HEADPH...

Страница 11: ...C322 L302 R318 C309 R301 R310 R333 R311 C325 C323 R330 R337 IC303 R316 C321 R303 R302 C301 Q303 B C E C310 C302 E C B Q302 E C B Q301 IC302 D302 A CN301 D301 A K CONDUCTOR SIDE 1 724 111 11 11 MICON BOARD 1 15 S301 ENTER S305 MODE S304 S306 BAND MEGA BASS CLOCK S303 TUNE S302 3 4 2 1 1 2 4 3 K 10 1 20 11 MAIN BOARD CN1 A A B C D E F G H 1 2 3 4 5 6 7 8 9 BATT2 PAS SECONDARY BATTERY 1 16 48 49 64 3...

Страница 12: ... 19 SW 13 14 15 FM MPX 18 17 16 TV RF FM RF BUFFER BUFFER BUFFER IF BUFFER FM IF AM IF AF TV RF IN FM RF IN RF GND FM MIX AM MIX AGC VCC FM IF IN GND AM IF IN QUAD DET OUT MPX IN LPF1 R OUT AM RF IN RFVCC AM OSC TV RF OUT FM RF OUT AM BYPASS TV FM OSC OSC OUT MODE2 MODE1 IF REQ IF COUNT LPF2B LPF2A L OUT 1 INA 2 INB 3 VREF 4 PW SW 8 LPF 7 GND 12 MONO ST SW 11 PW INC 10 BST OUT 9 BST NF 24 RF IN 23...

Страница 13: ...ling capacitor 42 POWER ON2 O Power on off signal output terminal L power on 43 FM BAND O FM band selection signal output terminal L FM TV 2ch to 6ch fixed at L in this set 44 45 P3 2 P3 3 I Not used 46 REF SW I TV reference frequency selection signal input terminal L 3 125kHz H 6 25kHz fixed at L in this set 47 to 49 P5 1 to P5 3 I Not used 50 MONO ST O Mono stereo selection signal output termina...

Страница 14: ...ome difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Ref No Part No Description Remark Ref No Part No Description Remark 1 3 252 825 11 SCREW 1 7 2 X 2022 501 1 FRONT L CABINET ASSY 3 3 254 136 11 SCREW B1 4 4 3 265 196 01 LID PWB BATT 5 3 265 168 11 KNOB 6 3 265 178 01 REAR L CABINET 7 3 265 180 01 RAIL L 8 A 4577 095...

Страница 15: ... 177 01 REAR R CABINET 55 3 254 135 01 SCREW B1 4 56 3 265 204 01 WASHER POLYETHYLENE 57 3 265 168 01 KNOB 58 1 786 719 11 SWITCH RUBBER KEY 59 X 2022 050 1 FRONT R CABINET ASSY 60 3 252 825 11 SCREW 1 7 61 3 265 195 01 BUTTON 63 3 241 280 01 SHEET A 64 3 265 166 01 BELT MAIN 65 1 828 817 11 WIRE LEAD 6 CORE 66 3 265 185 01 LEVER 67 2 067 037 01 CUSHION SIDE 68 3 236 793 01 O RING VOL 69 3 265 188...

Страница 16: ...6 792 01 CASE LCD 102 1 780 125 11 CONDUCTIVE BOARD CONNECTION 103 3 265 189 01 HOLDER LCD 104 3 265 201 01 LEAF UCOM COPPER BATT2 1 756 305 11 BATTERY PAS SECONDARY 106 A 4547 261 A MICON BOARD COMPLETE 107 A 4547 258 A MAIN BOARD COMPLETE 108 3 254 135 11 SCREW B1 4 109 3 265 190 01 HOLDER BAR ANT L3 1 419 843 21 COIL FERRITE ROD ANTENNA MW LCD301 1 804 537 11 DISPLAY PANEL LIQUID CRYSTAL ...

Страница 17: ...pated when order ing these items SEMICONDUCTORS In each case u µ for example uA µA uPA µPA uPB µPB uPC µPC uPD µPD CAPACITORS uF µF COILS uH µH C30 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C31 1 113 619 11 CERAMIC CHIP 0 47uF 10V C32 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C33 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V C34 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V C35 1 162 919 11 CERAMIC CHIP 22PF...

Страница 18: ...1 10W R2 1 216 845 11 METAL CHIP 100K 5 1 10W R3 1 216 845 11 METAL CHIP 100K 5 1 10W R4 1 216 845 11 METAL CHIP 100K 5 1 10W R5 1 216 833 11 METAL CHIP 10K 5 1 10W R6 1 216 809 11 METAL CHIP 100 5 1 10W R7 1 216 845 11 METAL CHIP 100K 5 1 10W R8 1 216 849 11 METAL CHIP 220K 5 1 10W R9 1 216 845 11 METAL CHIP 100K 5 1 10W R10 1 216 801 11 METAL CHIP 22 5 1 10W R12 1 216 837 11 METAL CHIP 22K 5 1 1...

Страница 19: ...22uH L302 1 412 995 21 INDUCTOR 22uH LIQUID CRYSTAL DISPLAY LCD301 1 804 537 11 DISPLAY PANEL LIQUID CRYSTAL TRANSISTOR Q301 8 729 037 92 TRANSISTOR 2SD2216J R TX SO Q302 8 729 037 92 TRANSISTOR 2SD2216J R TX SO Q303 8 729 420 24 TRANSISTOR 2SB1218A QRS RESISTOR R301 1 216 845 11 METAL CHIP 100K 5 1 10W R302 1 216 833 11 METAL CHIP 10K 5 1 10W R303 1 216 833 11 METAL CHIP 10K 5 1 10W R304 1 216 82...

Страница 20: ...STORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2004 04 New ...

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