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Sanyo DC-DA900 Service Manual

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Service Manual
RB-DA900
CONTENTS
Laser Beam Safety Precaution ........................................ 1
Tuner Adjustment ............................................................. 2
Exploded View (Cabinet & Chassis) ................................ 3
Parts List .......................................................................... 4
Wiring Connection ............................................................ 7
Schematic Diagram .......................................................... 8
Wiring Diagram ................................................................ 12

Micro Component System

FILE NO.
DC-DA900
(AU)
PRODUCT CODE No.
129 726 04
SM
2810053
REFERENCE No.

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  Summary of Contents for Sanyo DC-DA900

  • Page 1: Table Of Contents

    FILE NO. DC-DA900 Service Manual (AU) Micro Component System RB-DA900 PRODUCT CODE No. CONTENTS 129 726 04 Laser Beam Safety Precaution ........1 Tuner Adjustment ............. 2 Exploded View (Cabinet & Chassis) ........ 3 Parts List ................4 Wiring Connection ............7 Schematic Diagram ............
  • Page 2: Laser Beam Safety Precaution

    LASER BEAM SAFETY PRECAUTION • Pickup that emits a laser beam is used on this CD section. CAUTION : USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. LASER OUTPUT ....0.6 mW Max. (CW) WAVE LENGTH ....
  • Page 3: Tuner Adjustment

    TUNER ADJUSTMENTS Use a plastic screw driver for adjustments. Adjust the intermediate frequency of AM to the frequency of ceramic filter. Set of unit Supply voltage AC 230V speaker impedance 4 ohms standard output 50 mW Function select: TUNER a. Parts Location IC211 L2101 XF233...
  • Page 4: Exploded View(Cabinet & Chassis)

    EXPLODED VIEW(CABINET & CHASSIS) - 3 -...
  • Page 5: Parts List

    PARTS LIST PRODUCT SAFETY NOTICE EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC SYMBOL IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATE COMPONENTS IN WHICH SAFETY ! ! ! CAN OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED , USE ONLY THE REPLACEMENT PARTS DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED IN THE PARTS LIST IN THIS MANUAL.
  • Page 6 PARTS LIST DECK P.W.BOARD ASSY REF.NO. PART NO. DESCRIPTION D4008 307 012 4409 DIODE 1SS133 REF.NO. PART NO. DESCRIPTION D4009 307 098 3303 DIODE RL153-BF-S2 ! ! ! 614 334 9570 ASSY,PWB,DECK(Only initial) D4010 307 098 3303 DIODE RL153-BF-S2 ! ! ! C5025 303 056 7505 POLYESTER 1000P J 50V D4011...
  • Page 7 PARTS LIST REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION R4319 302 071 1307 FUSIBLE RES 2.2 JA 1/4W ! ! ! Q1010 305 151 6100 TR KRA107S R4419 302 071 1307 FUSIBLE RES 2.2 JA 1/4W ! ! ! 305 141 5700 TR DTA114YKA R4420 301 016 9606 CARBON 27 JA 1/4W...
  • Page 8: Wiring Connection

    WIRING CONNECTION SWITCH P.W.B CN691 (16P) (18P) TAPE DECK MECHANISM BROWN (6P) CD MECHANISM YELLOW MOTOR R/P HEAD SWITCH CN111 CN113 CN114 (16P) (6P) (2P) CD P.W.B ORANGE CN112 (6P) FRONT P.W.B FM ANT. CN401 (10P) CN503 CN501 CN201 (10P) (4P) CN402 (6P)
  • Page 9: Schematic Diagram

    KIA1504 KIA1504 1SS133 R5024 IC402 C5026 R5101 0.01 D4008 Q5001 1SS133 KTC3198 L5002 Q5002 R5022 KTC3198 PLAY S5601 R4501 DC-DA900(TU SECTION) CN409 C2201 R2201 FUC_SW_MUTE CN561 100P 1.5K POWER-SW R2101 R2102 1AV4S10B5680N 100K 100K C4507 3300/25 C2202 MUTE 1/50 R2204 XF211 8.2K...
  • Page 10 SCHEMATIC DIAGRAM (FRONT-CD) R1001 TU_IN TO TUNER SECTION R1201 Q1005 100K KRC102S 1SS133 C1223 R1209 D1001 100P R1003 100K L1007 SYNC_REC 1SS133 R1210 100U D1002 TU_MODE R1204 CD_MODE R1202 100K R1211 L1008 C1201 FMAMB R1203 100U VREF VREF C1007 R1004 0.01 6.8K Q1001...
  • Page 11: Wiring Diagram

    WIRING DIAGRAM (MAIN , CD SW & POWER) T002A 94V-0 DA900_POWER_PWB CN691 1AD4B10D3860G T002A 94V-0 CD SW POWER MAIN - 12 - - 13 -...
  • Page 12 S6003 S6002 STOP C6301 S6004 R6301 PLAY/PAUSE C6302 FRONT L5002 C5023 R5101 R5022 S5050 C5026 C5002 J4236 J4012 C5007 R5004 CN503 DECK SANYO Electric Co., Ltd. Osaka, Japan Sep. / '06 Printed by Japan - 14 - - 15 -...