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 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 2000
K-ZZD. APR. 2000 Printed in Japan
ORDER NO.
CRT2509
7 INCH WIDE IN-DASH FULL MOTORIZED LCD COLOR TV
AVX-P7700W
ES
Service
Manual
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................2
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...12
4. PCB CONNECTION DIAGRAM ................................32
5. ELECTRICAL PARTS LIST ........................................48
6. ADJUSTMENT..........................................................57
7. GENERAL INFORMATION .......................................67
7.1 DISASSEMBLY ...................................................67
7.2 IC ........................................................................72
7.3 MECHANISM DESCRIPTION .............................76
8. OPERATIONS AND SPECIFICATIONS.....................79
- High voltage is generated in the inverter when the power is supplied to the system. To avoid an electric shock,
reconfirm that the power switch is set to OFF before starting operation.
2
AVX-P7700W
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
1. SAFETY INFORMATION
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.
AVX-P7700W
3
1 Cord Assy
CDE6325
2 Screw Assy
CEA2145
3 Screw
BMZ50P060FMC
*
4 Polyethylene Bag
CEG-127
5 Screw
CMZ50P060FMC
6-1 Owner's Manual
CRD3250
6-2 Installation Manual
CRD3251
7 Polyethylene Bag
CEG-162
8 Battery
CEX1030
9 Carton
CHG4096
10 Contain Box
CHL4096
11 Protector
CHP2287
12 Protector
CHP2288
13 Polyethylene Bag
CEG1116
14 Remote Control Unit
CXB5712
15 Fastener
CNM6888
16 Fastener
CNM6889
17 Cord Assy
CDE6372
18 Cord Assy
CDE6373
*
19 Cover
CEG1155
20 Polyethylene Bag
CEG1260
21 Cord Clamper Assy
CEA2637
- PACKING SECTION PARTS LIST
Mark No. Description
Part No.
Mark No. Description
Part No.
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.
- Owner's Manual, Installation Manual
Model
Part No.
Language
AVX-P7700W/ES
CRD3250
English, Korean, Chinese
CRD3251
4
AVX-P7700W
2.2 EXTERIOR(1)
5
AVX-P7700W
1 Cord Assy
CDE6325
2 Resistor
RS1/2PMF102J
3 Cap
CNS1472
4 Case
CNB2307
5 Insulator
CNM5750
6 Screw
BPZ26P160FZK
7 Screw(M2
×4)
CBA1378
8 Cover
CNS4948
9 Rail L
CNS4929
10 Rail R
CNS4930
11 Screw
BPZ20P060FZK
12 Button(SP, V, CH)
CAC6671
13 Button(VOLUME)
CAC6669
14 Button(OPEN/CLOSE)
CAC6670
15 Button(W)
CAC6209
16 FFC
CDE5615
17 Holder
CNC7283
18 PCB
CNP5293
19 Case
CNS6029
20 Speaker
CPV1049
21 Grille Unit
CXB5764
22 Screw
BPZ20P060FZK
23 FFC
CDE5616
24 Insulator
CNM5754
25 Monitor Unit
CWM7196
26 Connector(CN1071)
CKS3124
27 Connector(CN1201)
CKS3192
28 Connector(CN1751)
CKS3529
29 Connector(CN1061)
CKS3929
30 Connector(CN1802)
CKS3964
31 Connector(CN1801)
CKS4130
32 Earth Plate
CNC7837
33 Shield
CNC7876
34 Spacer
CNM5748
35 Cover
CNV6233
36 Lighting Conductor
CNV6234
37 Filter
CNM6583
38 LCD Module
CWX2497
39 Grille
CNS6067
40 ·····
41 Remote Control Unit
CXB5712
42 Screw
IMS26P030FZK
43 Screw
BSZ30P050FMC
44 Cover
CNM5976
45 Cover
CNM5977
46 Insulator
CNM6016
47 Cushion
CNM6017
48 Cover
CNM5978
49 IC(IC1801)
SBX8035-H
50 ·····
51 Screw(M2.3
×6)
CBA1461
52 Cushion
CNM6073
- EXTERIOR(1) SECTION PARTS LIST
Mark No. Description
Part No.
Mark No. Description
Part No.