Pioneer AVX-7000 User manual

PIONEER ELECTRONIC 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 ELECTRONIC CORPORATION 1999 K-ZZU. APR. 1999 Printed in Japan
ORDER NO.
CRT2380
7 INCH WIDE AV SYSTEM DISPLAY
AVX-7000 UC
ervice
anual
CONTENTS
1. SAFETY INFORMATION............................................2
2. EXPLODED VIEWS AND PARTS LIST ......................2
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ....8
4. PCB CONNECTION DIAGRAM................................17
5. ELECTRICAL PARTS LIST........................................23
6. ADJUSTMENT.........................................................25
7. GENERAL INFORMATION.......................................26
7.1DISASSEMBLY ...................................................26
7.2IC ..................................................................30
7.3MECHANISM DESCRIPTIONS...........................33
8. OPERATIONS AND SPECIFICATIONS....................37
AVX-7000 EW
AVX-7000 ES
NOTE:
-For the details of the LCD module and the drive mech unit, refer to the separate manual CRT2276.

PIONEER ELECTRONIC 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 ELECTRONIC CORPORATION 1999 K-ZZU. APR. 1999 Printed in Japan
ORDER NO.
CRT2380
7 INCH WIDE AV SYSTEM DISPLAY
AVX-7000 UC
ervice
anual
CONTENTS
1. SAFETY INFORMATION............................................2
2. EXPLODED VIEWS AND PARTS LIST ......................2
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ....8
4. PCB CONNECTION DIAGRAM................................17
5. ELECTRICAL PARTS LIST........................................23
6. ADJUSTMENT.........................................................25
7. GENERAL INFORMATION.......................................26
7.1DISASSEMBLY ...................................................26
7.2IC ..................................................................30
7.3MECHANISM DESCRIPTIONS...........................33
8. OPERATIONS AND SPECIFICATIONS....................37
AVX-7000 EW
AVX-7000 ES
NOTE:
-For the details of the LCD module and the drive mech unit, refer to the separate manual CRT2276.

3
AVX-7000
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.
-PACKING SECTION PARTS LIST
-Owner's Manual and Installation Manual
Model Part No. Language
AVX-7000/UC CRD3012 English,French
AVX-7000/EW CRD3016 English,Spanish,Dutch,German,French,Italian
CRD3017 English,Spanish,Dutch,German,French,Italian
AVX-7000/ES CRD3044 English,Spanish
Part No.
Mark No. Description AVX-7000/UC AVX-7000/EW AVX-7000/ES
1 Carton CHG3807 CHG3805 CHG3806
2 Contain Box CHL3807 CHL3805 CHL3806
3 Protector CHP2163 CHP2163 CHP2163
4 Protector CHP2164 CHP2164 CHP2164
5 Cord Assy CDE5932 CDE5932 CDE5932
6 Cord Assy CDE5908 CDE5908 CDE5908
7 Screw CMZ50P060FMC CMZ50P060FMC CMZ50P060FMC
8 Speaker Assy CXB4203 CXB4203 Not used
9 Accessory Assy CEA2547 CEA2547 CEA2547
10 Screw CBA1002 CBA1002 CBA1002
11 Handle CNC5395 CNC5395 CNC5395
12 Bush CNV1917 CNV1917 CNV1917
* 13 Polyethylene Bag E36-615 E36-615 E36-615
* 14 Polyethylene Bag CEG-127 CEG-127 CEG-127
15 Polyethylene Bag CEG1173 CEG1042 CEG1042
16-1 Owner's Manual CRD3012 CRD3016 CRD3044
16-2 Installation Manual Not used CRD3017 Not used
* 16-3 Warranty Card Not used CRY1087 Not used
* 16-4 Card ARY1048 Not used Not used
17 Polyethylene Bag Not used CEG1116 Not used
18 Screw CBA1468 CBA1468 CBA1468
19 Screw BMZ50P060FMC BMZ50P060FMC BMZ50P060FMC
20 Cord Assy CDE5939 CDE5939 CDE5939

4
AVX-7000
2.2 EXTERIOR(1/2)

5
AVX-7000
EXTERIOR(2/2)

6
AVX-7000
1 Screw BMZ26P050FZK
2 IC(IC24) PNA4603H00LB
3 Screw BSZ26P040FMC
4 Screw BSZ30P040FMC
5 Transistor(Q1809) 2SD2396
6 Screw(M2x2) CBA1487
7 •••••
8 Cord Assy CDE5932
9 Fuse(4A) CEK1001
10 Cap CNS1472
11 •••••
12 Resistor RS1/2PMF102J
13 Case CNB2459
14 Holder CNC6798
15 •••••
16 Bracket CNC8261
17 Holder CNC8359
18 Holder CNC8387
19 Insulator CNM6199
20 Insulator CNM6335
21 PCB CNP5539
22 Panel See Contrast table(2)
23 Cord Assy See Contrast table(2)
24 Cord Assy See Contrast table(2)
25 •••••
26 System Unit See Contrast table(2)
27 Screw ASZ26P100FMC
28 Clamper CEF1009
29 Plug(CN1801) CKS-461
30 Connector(CN1604) CKS3125
31 Connector(CN1601) CKS4064
32 Connector(CN1602) CKS4064
33 Connector(CN1603) CKS4066
34 Holder CNC8259
35 Heat Sink CNC8262
36 RGB Unit CWM6435
37 •••••
38 •••••
39 •••••
40 Connector(CN2901) CKS3133
41 Connector(CN2902) CKS3971
42 Connector(CN2602) CKS4054
43 Connector(CN2603) CKS4063
44 Connector(CN2604) CKS4063
45 Connector(CN2605) CKS4065
46 IC(IC1) SBX8035-H
47 Spacer CNM6200
48 Rack CNV5737
49 Rack CNV5738
50 Chassis Unit CXB3769
51 Screw BPZ20P100FMC
52 Screw BPZ20P120FZK
53 Screw BPZ26P050FMC
54 Button(ANGEL,WIDE) See Contrast table(2)
55 Screw See Contrast table(2)
56 Screw CBA1481
57 Screw CBA1482
58 Screw CBA1484
59 Connector CDE5924
60 Case CNC8405
61 •••••
62 Insulator CNM6314
63 Insulator CNM6315
64 Insulator CNM6339
65 Insulator CNM6340
66 PCB CNP5449
67 PCB CNP5543
68 Cover See Contrast table(2)
69 Holder CNV5744
70 Holder CNV5842
71 Relay Unit CWM6425
72 Connector(CN52) CKS3124
73 Connector(CN53) CKS3124
74 Connector(CN57) CKS3125
75 Connector(CN51) CKS3802
76 Connector(CN55) CKS4132
77 LCD Keyboard Unit See Contrast table(2)
78 Connector(CN21) CKS4057
79 Spacer CNM6271
80 Encoder Unit CWM6587
81 Screw CBA1483
82 Connector(CN56) CKS3125
83 Bracket CNC8406
84 Gear CNV5841
85 LCDModule CWX2389
86 Grille Unit See Contrast table(2)
87 Drive Mechanism Unit See Contrast table(2)
88 Screw BPZ20P060FMC
89 Button CAC6025
90 Button CAC6026
* 91 Cover CNM6470
92 Panel Keyboard Unit See Contrast table(2)
93 Connector(CN1) CKS4054
94 Spacer CNM6272
95 Grille Unit See Contrast table(2)
96 Detach Grille Assy See Contrast table(2)
97 Screw BPZ20P060FZK
98 Button(Detach) See Contrast table(2)
99 Button(+) See Contrast table(2)
100 Button(-) See Contrast table(2)
(1) EXTERIOR SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.

7
AVX-7000
Mark No. Description Part No.
101 Button(DIM) See Contrast table(2)
102 Button(OPEN/CLOSE) See Contrast table(2)
103 Button(RESET) See Contrast table(2)
104 Spring CBH22239
105 Spring CBH2302
106 Cover See Contrast table(2)
107 Grille See Contrast table(2)
108 •••••
109 Cord Assy See Contrast table(2)
110 Cord Assy See Contrast table(2)
(2) CONTRAST TABLE
AVX-7000/UC , AVX-7000/EW and AVX-7000/ES are constructed the same except for the following:
Part No.
Mark No. Description AVX-7000/UC AVX-7000/EW AVX-7000/ES
22 Panel CNS5427 CNS5427 CNS5550
23 Cord Assy CDE5934 CDE5934 Not used
24 Cord Assy CDE6030 CDE6030 Not Used
26 System Unit CWM6433 CWM6434 CWM6433
54 Button CAC6107 CAC6107 CAC6024
55 Screw CBA1477 CBA1477 CBA1475
68 Cover CNS5499 CNS5499 CNS5420
77 LCD Keyboard Unit CWM6426 CWM6427 CWM6426
86 Grille Unit CXB4535 CXB4535 CXB4536
87 Drive Mechanism Unit CXB4204 CXB4204 CXB4205
92 Panel Keyboard Unit CWM6439 CWM6438 CWM6439
95 Grille Unit CXB4552 CXB4552 CXB4553
96 Detach Grille Assy CXB4230 CXB4229 CXB4231
98 Button CAC6031 CAC6031 CAC6151
99 Button CAC6108 CAC6108 CAC6027
100 Button CAC6109 CAC6109 CAC6028
101 Button CAC6149 CAC6149 CAC6050
102 Button CAC6111 CAC6111 CAC6030
103 Button CAC6112 CAC6112 CAC6032
106 Cover CNS5503 CNS5503 CNS5424
107 Grille CNS5507 CNS5506 CNS5508
109 Cord Assy Not used Not used CDE5937
110 Cord Assy Not used Not used CDE6070

8
AVX-7000
C
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
B
A
G
SYSTEM UNIT
RGB UNIT

9
AVX-7000
DF
E

10
AVX-7000
A
1234
B
C
D
1234
RGB UNIT
SYSTEM MICRO COMPUTER
VDD REGULATOR
VIDEO REGU
CN2603
CN2604
CN2605
A
3.2 SYSTEM UNIT
Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL
PARTS LIST”.