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Clarion McIntosh PF-2551I-A Service Manual
Clarion McIntosh PF-2551I-A Service Manual

Clarion McIntosh PF-2551I-A Service Manual

Subaru automobile genuine am/fm 6-disc cd changer deck

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SPECIFICATIONS
Radio section
Tuning system:
PLL Frequency synthesizer system
Receive range:
AM
FM
Intermediate frequency:
AM
FM
Quieting sensitivity:
AM
FM
Separation:
FM
Auto tuning stop sensitivity:
AM
FM
CD section
Disc:
Compact disc (8 cm / 12 cm)
Separation:
More than 65 dB (at 20 kHz LPF)
S/N ratio:
More than 80 dB
Frequency respomse: 17 Hz(0 +3/-3 dB)
to 20 kHz(-1 +2/-2 dB)
General
Load impedance:
4.7 kohm
Output level:
More than 2.5 V x 4
(at CD 1 kHz 0dB)
Typ. 3.0 V x 4
Power supply voltage: DC13.2 V (10.8 V to 15.6 V)
Negative ground
Current consumption: Less than 3A
Less than 5mA(at Backup)
Dimensions(mm):
178 (W) x 100 (H) x 165.3 (D)
(Main section)
264.7 (W) x 100 (H)
(Escutcheon section)
Weight:
2.6 kg
Clarion Co., Ltd.
50 Kamitoda, Toda-shi, Saitama 335-8511 Japan
Service Dept.: 5-66 Azuma , Kitamoto-shi, Saitama 364-0007 Japan
Tel: +81-48-541-2335 / 2432 FAX: +81-48-541-2703
531 kHz to 1,629 kHz
87.5 MHz to 108 MHz
450 kHz
10.7 MHz
Less than 41 dBu
(at 20 dB S/N)
Less than 15 dBu
(at 30 dB S/N)
More than 20 dB
37 +6/-6 dBu
26 +6/-6 dBu
- 1 -
Service Manual
SUBARU Automobile Genuine
AM/FM 6-Disc CD Changer Deck
PF-2551I-A
Model
(Genuine No.86201AG240)
NOTE
We cannot supply PWB with component parts in principle.
When a circuit on PWB has failure , please repair it by com-
ponent parts base. Parts which are not mentioned in ser-
vice manual are not supplied.
Specifications and design arevsubject to change without
notice for further improvement.
COMPONENTS
PF-2551I-A
Main unit
CAUTIONS
In case that the main unit or the CD changer mechanism is
transported for repair, the lock pin(966-0653-00) must be
set to fix the mechanism assy.
Published by Service Dept.
298-6090-00 Jul.2003
Printed in Japan
-----------
1
PF-2551I-A

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Summary of Contents for Clarion McIntosh PF-2551I-A

  • Page 1 Clarion Co., Ltd. Published by Service Dept. 50 Kamitoda, Toda-shi, Saitama 335-8511 Japan 298-6090-00 Jul.2003 Service Dept.: 5-66 Azuma , Kitamoto-shi, Saitama 364-0007 Japan Printed in Japan Tel: +81-48-541-2335 / 2432 FAX: +81-48-541-2703 Service Manual SUBARU Automobile Genuine AM/FM 6-Disc CD Changer Deck...
  • Page 2 5. Cautions regarding chips. To engineers in charge of repair or Do not reuse removed chips even when no abnormality is inspection of our products. observed in their appearance. Always replace them with new ones. (The chip parts include resistors, capacitors, Before repair or inspection, make sure to follow the diodes, transistors, etc).
  • Page 3 pin 60: VDD : - : Positive supply voltage. EXPLANATION OF IC pin 61: DIR EM FLG : IN : DIR emphasis flag input. H = without em- phasis. 052-3166-20 M30624MGA-171GP Main System Controller pin 62: GND : - : Ground. pin 63: DAC ML : O : Latch pulse output to the DAC.
  • Page 4: Block Diagram

    BLOCK DIAGRAM - 4 - PF-2551I-A...
  • Page 5: Exploded View Parts List

    EXPLODED VIEW / PARTS LIST Escutcheon section PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY 940-8025-12 ESCUTCHEON-ASSY 345-5299-00 RUBBER SHEET 947-0527-30 DOOR-ASSY 373-1005-00 DIAL-CVR 039-2318-02 SWITCH PWB 378-0544-00 BADGE (WITHOUT COMPONENT) 380-5557-00 KNOB 016-0025-01 VR W/SHAFT 383-0696-00 SIDE TRIM(L) 016-9900-91 VR W/SHAFT 383-0697-00 SIDE TRIM(R) 379-4046-24 INDICATOR 335-6947-00 VFD CVR...
  • Page 6: Main Section

    Main section PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY 039-2317-01 MAIN PWB 331-3579-00 EARTH PLATE (WITHOUT COMPONENT) 335-6788-00 MOLDED PART 307-0692-10 REAR PLATE 345-5323-00 SPACER 309-0791-00 FRONT PLATE ----------- CD CHANGER MECHANISM 331-3491-00 TR-HOLDER (019187) 074-0895-20 OUTLET SOCKET(20P) 816-2563-01 FLAT WIRE 074-1010-10 OUTLET SOCKET(14P) 714-2003-89 MACHINE SCREW (M2 x 3) 074-1129-08 OUTLET SOCKET(8P)
  • Page 7 CD changer mechanism section PART NO. DESCRIPTION Q'TY 311-1837-26 LOWER CASE 331-3266-24 PWB-HOLDER 305-0315-28 SIDE CASE 310-1741-23 UPPER CASE PART NO. DESCRIPTION Q'TY 629-0083-01 DAMPER 039-1957-01 FPC(WITHOUT COMPONENT) 620-1086-20 DAMPER-H-PLT 716-3450-00 SCREW (M1.7x 2) 750-3491-00 FL-SPRING ----------- CD CHANGER MODULE 039-2219-00 CD MAIN PWB (WITHOUT COMPONENT) 347-6619-00 INSULATOR...
  • Page 8 PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY 620-1057-21 HLR-PLATE-R 620-1568-20 RATTLE PLATE-F 620-1063-20 LO-MOTOR-PLT 621-0640-20 V-GEAR-G 620-1066-20 LOCK LINK-LR 621-0641-21 PI-HOLDER-M 620-1067-21 SLIDE PLATE-L 621-0656-21 PI-HOLDER-V 620-1068-22 SLIDE PLATE-R 622-1622-00 SL-G-ROLLER 620-1071-21 EJECT ARM 622-1623-00 SL-G-ROLLER-R 620-1072-20 EJECT PLATE 622-1648-02 DU-STP-SLEEVE 620-1073-20 FRONT PLATE 622-1650-02 COV-PLATE PIN-B...
  • Page 9 PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY 716-1866-00 SCREW (M1.7 x 3) 750-3478-01 TOP-P-SP-L 716-1873-00 SCREW (M2 x 1.6) 750-3479-01 TOP-P-SP-R 716-3449-00 SCREW (M2 x 3) 750-3480-01 DR-LOCK-SP 716-3450-00 SCREW (M1.7 x 2) 750-3483-00 EJECT-A-SPRING 716-3451-00 SCREW (M1.7 x 2.5) 750-3484-01 DR-BASE-SPRING 716-3459-00 SCREW (M1.7 x 5) 750-3485-01 TENSION-SP-L...
  • Page 10 CD Changer module : Drive unit section PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY HBS-514-100 CLAMPER SUB ASSY 621-0670-20 LS-HOLDER-L SMA-185-100 SPINDLE MOTOR ASSY 621-0673-20 D-GEAR A SMA-184-100 SLED MOTOR ASSY 621-0674-20 D-GEAR B HBS-515-101 LS-ASSY 621-0675-20 D-GEAR C 620-1587-80 SH-SPRING 621-0683-21 DU-STOPPER 966-0622-02 D-SHIFT-P-ASSY...
  • Page 11: Electrical Parts List

    ELECTRICAL PARTS LIST Main PWB(B1) section REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION ANT101 307-0692-10 REAR PLATE C307 183-4763-19 6.3V47uF C621 042-0659-67 16V 10uF BL100 941-0210-80 AM/FM TUNER C308 168-1032-55 0.01uF C622 042-0659-67 16V 10uF C100 166-4701-50 47pF CH...
  • Page 12 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION C769 166-1007-50 10pF CH D902 001-0466-90 S5688B Q407 190-1428-00 2SA1428 C770 166-1007-50 10pF CH D903 001-0466-90 S5688B Q408 192-3668-00 2SC3668 C771 166-1007-50 10pF CH D904 001-0466-90 S5688B Q409 191-1240-00 2SB1240...
  • Page 13 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION R144 119-1211-15 1/16W 120 ohm R416 119-6831-15 1/16W 68k ohm R722 119-1021-15 1/16W 1k ohm R145 119-1231-15 1/16W 12k ohm R417 119-4731-15 1/16W 47k ohm R723 119-1021-15 1/16W 1k ohm R146...
  • Page 14 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION R821 119-4731-15 1/16W 47k ohm R923 119-3321-15 1/16W 3.3k ohm R939 119-3331-15 1/16W 33k ohm R822 119-4731-15 1/16W 47k ohm R924 119-2221-15 1/16W 2.2k ohm R940 119-4731-15 1/16W 47k ohm R823...
  • Page 15 CD changer mechanism CD Main PWB(B3) section REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION C101 168-1045-56 0.1uF IC504 051-1407-90 NJM4556AM R122 033-2241-15 1/16W 220k ohm C102 046-1032-78 0.01uF J101 074-1189-95 45P R126 033-2221-15 1/16W 2.2k ohm C104 163-1073-15 6.3V 100uF...
  • Page 16 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION 033-6821-15 1/16W 6.8k ohm 116-4711-15 1/4W 470 ohm 033-1011-15 1/16W 100 ohm 033-6821-15 1/16W 6.8k ohm 117-1811-15 1/8W 180 ohm 033-1031-15 1/16W 10k ohm 033-1241-15 1/16W 120k ohm 116-4711-15 1/4W 470 ohm 073-0768-90 TERMIMAL 033-6831-15 1/16W 68k ohm...

This manual is also suitable for:

86201ag240