Sony D-FJ61 Service Manual
Sony D-FJ61 Service Manual

Sony D-FJ61 Service Manual

Fm/am portable cd player
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3 7 63 1515 0
SERVICE MANUAL
Ver 1.0 2000. 05
TE
L 13942296513
CD player
System
Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength: λ = 780 nm
Emission duration: Continuous
Laser output: Less than 44.6 µW
(This output is the value measured at a distance
of 200 mm from the objective lens surface on
the optical pick-up block with 7 mm aperture.)
D-A conversion
1-bit quartz time-axis control
Frequency response
+1
20 - 20 000 Hz
dB (measured by EIAJ CP-
–2
307)
Output (at 4.5 V input level)
Line output (stereo minijack)
Output level 0.7 V rms at 47 kΩ
Recommended load impedance over 10 kΩ
Headphones (stereo minijack)
Approx.5 mW + Approx. 5 mW at 16 Ω
(Approx. 1 mW + Approx. 1 mW at 16 Ω)*
*For the customers in France
Radio
Frequency range (STEP switch)
9 kHz step:
FM: 87.5 - 108.0 MHz
AM: 531 - 1 710 kHz
10 kHz step:
www
FM: 87.5 - 108.0 MHz
AM: 530 - 1 710 kHz
.
http://www.xiaoyu163.com
Antenna
FM: Headphones/earphones cord antenna
AM: Built-in ferrite bar antenna
General
Power requirements
For the area code of the model you
purchased, check the upper left side of the
bar code on the package.
• Two Sony NC-WMAA rechargeable
batteries: 2.4 V DC
• Sony NH-WM2AA rechargeable batteries:
2.4 V DC
• Two LR6 (size AA) batteries: 3 V DC
• AC power adaptor (DC IN 4.5 V jack):
US, CND, E92 model: 120 V, 60 Hz
AEP, G, EE, E13, KR, FR model:
220 - 230 V, 50/60 Hz
UK model: 230 - 240 V, 50 Hz
EA model: 100 - 240 V, 50/60 Hz
AUS model: 240 V, 50 Hz
JE, E33 model: 100 - 240 V, 50/60 Hz
HK model: 220 V, 50/60 Hz
AR, CH model: 220 V, 50 Hz
• Sony DCC-E345 car battery cord for use on
car battery: 4.5 V DC
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D-FJ61/FJ65
2 9
8
Photo : D-FJ61
Model Name Using Similar Mechanism D-E770/EJ711/EJ715
CD Mechanism Type
Optical Pick-up Type
SPECIFICATIONS
Q Q
3
6 7
1 3
1 5
FM/AM PORTABLE CD PLAYER
co
.
9 4
2 8
US Model
AEP Model
UK Model
E Model
Australian Model
Chinese Model
D-FJ61/FJ65
Canadian Model
Tourist Model
CDM-3123EBA
DAX-23E
0 5
8
2 9
9 4
2 8
Battery life* (approx. hours)
(When you use the CD player on a flat and stable
surface.)
Playing time varies depending on how the CD
player is used.
When using
G-PROTECTION
on
off
Two NC-WMAA
8
7
(charged for
about 3 hours**)
NH-WM2AA
18
15
(charged for
about 4 hours**)
Two Sony alkaline 32
28
batteries LR6SG
* Measured value by the standard of EIAJ
(Electronic Industries Association of Japan).
** Charging time varies depending on how the
rechargeable battery is used.
• Abbreviation
CND : Canadian model
AUS : Australian model
JE : Tourist model
FR : French model
HK : Hong Kong model KR : Korean model
AR : Argentina model.
CH : Chinese model.
G : German model.
EE : East European model.
EA : Saudi Arabia model.
E13 : AC 220-230V area model
E33 : AC 100-240V area model
E92 : AC 120V area model
— Continued on next page —
m
9 9
D-FJ61
D-FJ65
9 9
RADIO
on
17
38
66

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Summary of Contents for Sony D-FJ61

  • Page 1 AR, CH model: 220 V, 50 Hz HK : Hong Kong model KR : Korean model (Approx. 1 mW + Approx. 1 mW at 16 Ω)* • Sony DCC-E345 car battery cord for use on AR : Argentina model. CH : Chinese model.
  • Page 2: Table Of Contents

    NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES • Never reuse a disconnected chip component. SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL • Notice that the minus side of a tantalum capacitor may be dam- OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
  • Page 3: Servicing Notes

    http://www.xiaoyu163.com SECTION 1 SERVICING NOTES 3 7 63 1515 0 Laser Diode Checking Methods NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR During normal operation of the equipment, emission of the laser diode is BASE UNIT prohibited unless the upper panel is closed while turning ON the S801 (push switch type).
  • Page 4: General

    http://www.xiaoyu163.com SECTION 2 This section is extracted from GENERAL instruction manual. 3 7 63 1515 0 LOCATING THE CONTROLS CD player (front) 1 Display 8 u (play/pause) (pages 8, 10 - 14, 16, 17) button (pages 7, 8, 11) 9 DC IN 4.5 V (external 2 PLAY MODE•...
  • Page 5 http://www.xiaoyu163.com 3 7 63 1515 0 CD player (rear) CD player (inside) w; AVLS switch qj STEP switch (page 17) (page 15) qk G-PROTECTION switch (page 16) ql LOCAL/DX switch wa Battery compartment (page 13) (page 21) Remote control (D-FJ65 only) ws VOL (volume) wg N(play)•>...
  • Page 6: Disassembly

    http://www.xiaoyu163.com SECTION 3 DISASSEMBLY 3 7 63 1515 0 The equipment can be removed using the following procedure. “Motor ASSY, Turn table (Spindle) (M901)”, Cabinet (rear) sub ASSY, Main board MD ASSY Optical pick-up (DAX-23E), Motor ASSY (Sled) (M902) Cabinet (front) “Lid, Upper”, Switch unit Note : Follow the disassembly procedure in the numerical order given.
  • Page 7: Motor Assy, Turn Table (Spindle) (M901)

    http://www.xiaoyu163.com 3 7 63 1515 0 3-3. MOTOR ASSY, TURN TABLE 3-4. OPTICAL PICK-UP (DAX-23E), (SPINDLE) (M901) MOTOR ASSY (SLED) (M902) 1 Screws (B1.7x5) 1 Screw (B 1.7x5) Cover, Gear Gear B Screw (feed) assy Motor ASSY (Sled) (M902) 4 Screw (P 1.4x3.5) Bracket (Shaft) Optical pick-up...
  • Page 8: Electrical Adjustments

    http://www.xiaoyu163.com SECTION 4 ELECTRICAL ADJUSTMENTS 3 7 63 1515 0 Focus bias Check CD SECTION Condition: • Hold the set in horizontal state. The CD section adjustments are done automatically in this set. • Terminate TAP802 (open) by solder. Precautions for Check Connection: 1.
  • Page 9: Diagrams

    http://www.xiaoyu163.com SECTION 5 DIAGRAMS 3 7 6 3 1 5 1 5 0 Note on Printed Wiring Board: • Repeat the procedures in each adjustment several times for the • Waveforms 0 dB = 1 µV TUNER SECTION • X : parts extracted from the component side. maximum level meter indication.
  • Page 10: Block Diagram - Cd Section

    D-FJ61/FJ65 5-1. BLOCK DIAGRAM – CD SECTION – 3 7 6 3 1 5 1 5 0 FM ANT TUNER TU-R SECTION TU-R J301 LINE OUT RV301 HP AMP VOLUME IC302 IC303 OPTICAL PICK-UP RF AMP,SERVO,DSP DAX-23E D/A CONV,D-RAM CONT...
  • Page 11: Tuner Section

    D-FJ61/FJ65 – TUNER SECTION – 3 7 6 3 1 5 1 5 0 FM ANT IC71 LINE AMP FM /AM TU-L B.P.F IF/RF AMP 2 FM IF L OUT CF2,3 MAIN MW FERRITE-ROD TRACKING 10.7MHz SECTION ANTTENA MIX OUT 4...
  • Page 12: Schematic Diagram - Tuner Section

    D-FJ61/FJ65 5-2. SCHEMATIC DIAGRAM – TUNER SECTION – 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 — 15 — — 16 —...
  • Page 13: Schematic Diagram - Cd Section

    D-FJ61/FJ65 5-3. SCHEMATIC DIAGRAM – CD SECTION – 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 LD PD TOTAL CURRENT PLAY : 90mA FF : 50mA FR : 50mA...
  • Page 14: Printed Wiring Board

    D-FJ61/FJ65 5-4. PRINTED WIRING BOARD 3 7 6 3 1 5 1 5 0 • Semiconductor Location Ref. No. Location C-11 C-11 C-12 D311 G-10 D312 D351 C-11 D353 C-11 D401 D402 D404 D405 D406 D408 D409 D461 D601...
  • Page 15: Explanation Of Ic Terminals

    http://www.xiaoyu163.com 3 7 63 1515 0 5-5. EXPLANATION OF IC TERMINALS IC801 (SYSTEM CONTROLLER) TMP88CM22F-TUMP1 Pin No. Pin Name Description — Ground terminal. PWRSW Headphone IC power switch. FOKI Focus OK signal input from the digital servo processor (IC601). “L”: NG, “H”: OK AGCPWM AGC control pulse signal output terminal.
  • Page 16 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description DSP TYPE SELECTION Mode select terminal for IC601. XHGOM Optical pick-up power ON/OFF control signal output terminal. “L”: ON Serial data latch pulse signal output to IC601. XSOE Serial data output enable signal output terminal. RESERVED Headphone attenuater ON/OFF signal output.
  • Page 17 http://www.xiaoyu163.com 3 7 63 1515 0 • IC61 (DTC MICROCOMPUTER) TC9327AF Pin No. Pin Name Description 1 to 4 COM1-4 LCD drivers 5 to 20 S1-16 LCD drivers AMSTEP-I AM 9K/10K tuning step select (initialisation) DEST2-I Bit 2 Tu Destination setting DEST1-I Bit 1 Tu Destination setting DEST0-I...
  • Page 18 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description +B ON/OFF Radio Power On/Off (VCO Amp block) IFREQ-O IF Request TUMUTE-O Mute HP control TEST — Not used IFIN FM,AM IF input PLL error output — Not used HOLD Not used Not used...
  • Page 19: Ic Block Diagrams

    http://www.xiaoyu163.com 3 7 63 1515 0 5-6. IC BLOCK DIAGRAMS TA2104AFN(EL) FM RF OUT RF VCC AM RF IN FM OSC AM OSC OSC OUT ST LED IF REQ DET OUT LPF1 LPF2 BUFF DECODE BUFF DIVIDE BUFF LEVEL BUFF ST/MO FM/AM AMIF...
  • Page 20 http://www.xiaoyu163.com 3 7 63 1515 0 IC401 TB2119F VLGO1 H BRIDGE MGND1 DRIVER1 CONTROL CHARGE PGND1 VD12 H BRIDGE MGND2 DRIVER2 LEVEL CONTROLLER SHIFTER PGND2 VD23 VLGO2 H BRIDGE STNBY PGND3 MGND3 DRIVER3 SAW GEN REFERENCE VLG3 VD34 OR OSC INP3 H BRIDGE INM3...
  • Page 21 http://www.xiaoyu163.com 3 7 63 1515 0 IC601 CXD3027R (US) IC601 CXD3037R (EXCEPT US) 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 ERROR CLOCK PCMD...
  • Page 22: Exploded Views

    http://www.xiaoyu163.com SECTION 6 EXPLODED VIEWS 3 7 63 1515 0 NOTE: • -XX, -X mean standardized parts, so they may • Abbreviation : Argentina model. have some differences from the original one. CND : Canadian model : Chinese model. • Items marked “*”...
  • Page 23 http://www.xiaoyu163.com 3 7 63 1515 0 6-2. OPTICAL PICK-UP SECTION (CDM-3123EBA) M902 L 13942296513 M901 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 3-318-203-71 SCREW (B1.7X5), TAPPING 4-220-645-01 SHAFT, STANDARD 4-218-820-01 CHASSIS 4-223-600-01 RACK A-3328-628-A SCREW (FEED) ASSY 4-218-827-01 BRACKET (SHAFT) 4-218-823-01 GEAR(B) 3-686-458-03 SCREW (P1.4X3.5), TAPPING...
  • Page 24: Electrical Parts List

    http://www.xiaoyu163.com SECTION 7 MAIN ELECTRICAL PARTS LIST 3 7 63 1515 0 NOTE: • Due to standardization, replacements in the • COILS : Argentina model. parts list may be different from the parts uH: µH : Chinese model. specified in the diagrams or the components •...
  • Page 25 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-164-230-11 CERAMIC CHIP 220PF 5.00% 50V C414 1-164-227-11 CERAMIC CHIP 0.022uF 1-164-230-11 CERAMIC CHIP 220PF 5.00% 50V C415 1-164-156-11 CERAMIC CHIP 0.1uF 1-164-230-11 CERAMIC CHIP 220PF...
  • Page 26 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C630 1-162-923-11 CERAMIC CHIP 47PF FB301 1-216-864-11 METAL CHIP 1/16W C631 1-162-923-11 CERAMIC CHIP 47PF FB302 1-216-864-11 METAL CHIP 1/16W C632 1-164-156-11 CERAMIC CHIP 0.1uF FB311...
  • Page 27 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks L311 1-414-821-11 INDUCTOR 4.7uH 1-216-851-11 METAL CHIP 330K 1/16W L401 1-419-188-21 INDUCTOR 100uH 1-216-851-11 METAL CHIP 330K 1/16W L402 1-469-525-91 INDUCTOR 10uH 1-216-813-11 METAL CHIP 1/16W...
  • Page 28 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-216-841-11 METAL CHIP 1/16W R422 1-216-835-11 METAL CHIP 1/16W (US,CND,AEP,UK,CH,E92,FR,G,EE,EA,AR,JE) R423 1-216-839-11 METAL CHIP 1/16W 1-216-813-11 METAL CHIP 1/16W R424 1-216-833-11 RES-CHIP 1/16W 1-216-845-11 METAL CHIP 100K...
  • Page 29 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R615 1-216-837-11 METAL CHIP 1/16W R829 1-216-845-11 METAL CHIP 100K 1/16W R616 1-216-845-11 METAL CHIP 100K 1/16W R830 1-216-845-11 METAL CHIP 100K 1/16W R617...
  • Page 30 D-FJ61/FJ65 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks ACCESSORIES & PACKING MATERIALS 3-045-818-11 MANUAL, INSTRUCTION (RUSSIAN)(EE) ******************************** 3-045-818-21 MANUAL, INSTRUCTION (CZECH)(EE) 3-045-818-31 MANUAL, INSTRUCTION (HUNGARIAN)(EE) 1-418-261-11 ADAPTOR, AC (AC-E455F) (AEP,E13,FR,G,EE)

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