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Service KEH-P690/X1N/UC
Manual ORDER NO.
CRT2430
MULTI-CD CONTROL HIGH POWER CASSETTE PLAYER WITH FM/AM TUNER
KEH-P690
KEH-P6950 X1N/ES
X1N/UC
- This service manual should be used together with the following manual(s):
Model No. Order No. Mech. Module Remarks
CX-1011 CRT2406 3L Cassette Mech. Module:Mech.Description, Disassembly, Adjustment
NOTE:
- Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation.
"Dolby" and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
CONTENTS
1. SAFETY INFORMATION ............................................2 7. GENERAL INFORMATION .......................................37
2. EXPLODED VIEWS AND PARTS LIST .......................2 7.1 DIAGNOSIS ........................................................37
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .....9 7.1.1 TEST MODE ..............................................37
4. PCB CONNECTION DIAGRAM ................................20 7.1.2 DISASSEMBLY .........................................40
5. ELECTRICAL PARTS LIST ........................................30 7.2 PARTS .................................................................41
6. ADJUSTMENT..........................................................36 7.2.1 IC................................................................41
7.2.2 DISPLAY ....................................................44
8. OPERATIONS AND SPECIFICATIONS.....................45
PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.
PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936
C PIONEER CORPORATION 1999 K-ZZS. NOV. 1999 Printed in Japan
KEH-P690,P6950
1. SAFETY INFORMATION
CAUTION
This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer.
Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair
complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.
If you are not qualified to perform the repair of this product properly and safely; you should not risk trying to do so
and refer the repair to a qualified service technician.
WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of
California to cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
2
7 4
8
5 18
6
10
3
11 20
9
13
19
16 1
12
17
15
14
2
KEH-P690,P6950
NOTE:
- Parts marked by "*" are generally unavailable because they are not in our Master Spare Parts List.
- Screws adjacent to mark on the product are used for disassembly.
(1) PACKING SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
1 Cord Assy CDE6119 11 Bush CNV3930
2 Accessory Assy CEA2002 12 Polyethylene Bag See Contrast table(2)
3 Spring CBH1650 13 Battery CEX1030
4 Screw Assy CEA2003 14 Carton See Contrast table(2)
5 Screw CBA1304 15 Contain Box See Contrast table(2)
* 6 Polyethylene Bag CEG-127 16 Protector CHP2251
7 Screw CRZ50P090FMC 17 Protector CHP2252
8 Screw TRZ50P080FMC 18-1 Owner's Manual See Contrast table(2)
* 9 Polyethylene Bag CEG-158 18-2 Owner's Manual See Contrast table(2)
10 Handle CNC5395 18-3 Installation Manual See Contrast table(2)
* 18-4 Warranty Card See Contrast table(2)
18-5 Polyethylene Bag CEG1116
19 Case Assy CXB3520
20 Remote Control Unit CXB4286
(2) CONTRAST TABLE
KEH-P690/X1N/UC and KEH-P6950/X1N/ES are constructed the same except for the following:
Part No.
Mark No. Symbol and Description KEH-P690/X1N/UC KEH-P6950/X1N/ES
12 Polyethylene Bag CEG1173 CEG-162
14 Carton CHG3941 CHG3940
15 Contain Box CHL3941 CHL3940
18-1 Owner's Manual CRD3104 CRD3101
18-2 Owner's Manual Not used CRD3102
18-3 Installation Manual CRD3105 CRD3103
* 18-4 Warranty Card CRY1070 Not used
- Owner's Manual, Installation Manual
Model Part No. Language
KEH-P6950/X1N/ES CRD3101 English, Spanish, Portuguese(B)
CRD3102 Chinese, Arabic
CRD3103 English, Spanish, Portuguese(B),
Chinese, Arabic
KEH-P690/X1N/UC CRD3104 English, French
CRD3105 English, French
3
KEH-P690,P6950
2.2 EXTERIOR
4
KEH-P690,P6950
(1) EXTERIOR SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
1 Screw BMZ30P040FZK 51 Panel CNS5728
2 Screw BSZ26P050FMC 52 Arm CNV5991
3 Screw BSZ30P050FMC 53 Arm CNV5992
4 Screw BSZ30P200FMC 54 Arm CNV5993
5 Cord Assy CDE6119 55 Lever CNV5994
6 Fuse(10A) CEK1136 56 Gear CNV5995
7 Cord Assy CDE6256 57 Gear CNV5996
8 Screw ISS26P055FUC 58 Gear CNV5997
9 Case CNB2350 59 Pin CNV6027
10 Holder CNC6798 60 Panel PCB Unit CWM6720
11 Holder CNC8357 61 Socket(CN605) CKS3550
12 Spacer CNM4913 62 Connector(CN604) CKS4206
13 Insulator CNM6530 63 Damper Unit CXB5070
14 Panel CNS5992 64 Holder Unit CXB5736
15 Cap CNV2680 65 Holder Unit CXB5737
16 Tuner Amp Unit See Contrast table(2) 66 Screw IMS20P045FZK
17 Screw BPZ26P060FMC 67 Detach Grille Assy See Contrast table(2)
18 Screw BSZ26P060FMC 68 Screw BPZ20P100FZK
19 Screw BSZ26P160FMC 69 Knob(EQ) CAA1525
20 Pin Jack(CN301) CKB1028 70 Button(SOURCE) CAC6331
21 Terminal(CN403) CKF1059 71 Button(OPEN) CAC6333
22 Plug(CN951) CKM1231 72 Button(FUNC,AUDIO) CAC6337
23 Connector(CN751) CKS3408 73 Button(DISP,LOUD) CAC6340
24 Plug(CN601) CKS3537 74 Button(BAND) CAC6343
25 Connector(CN602) CKS3568 75 Spring CBH2316
26 Connector(CN302) CKS3599 76 Spring CBH2320
27 Antenna Jack(CN401) CKX1056 77 Cushion CNM6542
28 Panel CNB2523 78 Cover CNS5737
29 Holder CNC6845 79 Holder CNV6177
30 Holder CNC7533 80 Keyboard Unit CWM6711
31 Holder CNC7996 81 LCD(LCD901) CAW1565
32 Insulator CNM5967 82 Connector(CN901) CKS4205
33 Heat Sink CNR1505 83 Holder CNC8562
34 FM/AM Tuner Unit CWE1501 84 Spacer CNM6710
35 Holder CNC7532 85 Spacer CNM6711
36 Remote Control Unit CXB4286 86 Spacer CNM6733
37 Cover CNS4948 87 Spacer CNM6734
38 Chassis Unit CXB4693 88