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”.

11
AVX-7000
5678
A
B
C
D
5678
EO REGULATOR
SYSTEM UNIT
1K(1/2W)
1mH
MOTOR DRIVER
1K(1/2W)
C1818
C1817
16K
2R2K
I.SENS
V.SEL
GND
A

12
AVX-7000
A
1234
B
C
D
1234
AA
ACN1603
CN1602
CN1601
G
D
CN51
SYNCHRONIZING
SEPARATION
BRGB UNIT
UC,EW model
RELAY
UNIT
B
3.3 RGB UNIT

13
AVX-7000
1234
A
B
C
D
1234
C
SML210LT
CPANEL KEYBOARD UNIT
EW model
UC,ES model
UC,ES model
EW model
EW model
B
CN2602
G
SW UNIT
S52 CSN1052
SENSOR SW
G
3.4 PANEL KEYBOARD UNIT

14
AVX-7000
A
1234
B
C
D
1234
8R2K
E
ENCODER UNIT
DRELAY UNIT
B
CN2902
ANGLE SENSOR
BACK SENSOR
SW
M51
M52
FX2484 FX2484 10k(B)
D
3.5 RELAY UNIT AND ENCODER UNIT
E

15
AVX-7000
5678
A
B
C
D
5678
F
CN21
LCD
MODULE
LCD KEYBOARD UNIT
D

16
AVX-7000
A
1234
B
C
D
1234
3.6 LCD KEYBOARD UNIT
F
F
D
CN55
LCD KEYBOARD UNIT
FULLNORMAL JUST ZOOM
CINEMA
EWmodel
UC,ES model
UC,ES model
EW model
UC,ES model:CSG1112
EW model:CSG1113
S21-S23

23
AVX-7000
5. ELECTRICAL PARTS LIST
NOTE:
-Parts whose parts numbers are omitted are subject to being not supplied.
-The part numbers shown below indicate chip components.
Chip Resistor
RS1/_S___J,RS1/__S___J
Chip Capacitor (except for CQS.....)
CKS....., CCS....., CSZS.....
R 2905 RA2CQ471J
CAPACITORS
C 2604 CKSRYB103K50
C 2615 CKSQYB105K10
C 2901 CKSRYB103K50
C 2902 CKSRYB103K50
C 2909 CKSRYB561K50
C 2910 CKSRYB104K16
C 2912 CKSRYB103K50
C 2913 CKSRYB103K50
Unit Number : CWM6439(UC,ES model)
CWM6438(EW model)
Unit Name : Panel Keyboard Unit
MISCELLANEOUS
IC 1 IC SBX8035-H
Q 1 Transistor(EW model) DTD114EK
Q 2 Transistor(EW model) DTD114EK
Q 3 Transistor(EW model) FMG1A
D 1 LED SML210LT
D 2 LED CL155DPGD
D 3 LED CL170PGCD
D 5 LED(EWmodel) CL170DCD
S 1 Push Switch CSG1122
S 2 Push Switch CSG1122
S 3 Push Switch CSG1122
S 4 Push Switch CSG1122
S 5 Spring Switch CSN1046
S 6 Push Switch CSG1111
RESISTORS
R 1 RS1/4S681J
R 2 RS1/4S681J
R 3 RS1/16S100J
R 4 RS1/16S472J
R 5 RS1/4S681J
R 6 RS1/4S681J
R 7 RS1/4S681J
R 8 RS1/4S681J
R 9 RS1/16S202J
R 10 RS1/16S182J
R 11 RS1/16S302J
R 12 RS1/16S622J
R 13 (UC,ES model) RS1/16S0R0J
R 14 (UC,ES model) RS1/16S0R0J
R 15 RS1/16S472J
R 16 RS1/4S681J
R 18 (EW model) RS1/10S0R0J
CAPACITORS
C 1 CKSQYB105K10
Unit Number : CWM6435
Unit Name : RGB Unit
MISCELLANEOUS
IC 2604 IC S-80734ANDYI
IC 2901 IC TC7W34FU
IC 2904 IC BA7071F
Q 2604 Transistor UMD12N
Q 2606 Transistor UMG1
Q 2607 Transistor 2SC4081
Q 2608 Transistor 2SC4081
Q 2611 Transistor DTB123EK
Q 2612 Transistor DTC115EUA
D 2602 Diode MA110
D 2603 Diode MA110
D 2604 Diode MA110
D 2605 Diode MA8075(H)
D 2606 Diode MA110
D 2901 Diode MA8062(M)
D 2902 Diode MA8062(M)
D 2903 Diode MA8062(M)
D 2904 Diode MA8062(M)
L 2602 Inductor CTF1399
L 2901 Inductor Ary CTF1421
L 2902 Inductor LCTB2R2K2125
L 2905 Inductor LCTB2R2K2125
FU 2901 Micro-Fuse 2A CEK1190
FU 2902 Micro-Fuse 2A CEK1190
FU 2903 Micro-Fuse 1A CEK1191
EF 2901 EMI-Filter CCG1067
EF 2902 EMI-Filter CCG1067
RESISTORS
R 2609 RS1/16S473J
R 2613 RS1/16S472J
R 2614 RS1/16S392J
R 2615 RS1/16S102J
R 2616 RS1/16S473J
R 2617 RS1/16S102J
R 2618 RS1/16S473J
R 2619 RS1/16S223J
R 2620 RS1/16S223J
R 2621 RS1/16S103J
R 2622 RS1/16S223J
R 2639 RA2CQ221J
R 2640 RA2CQ221J
R 2647 RA2CQ473J
R 2648 RA2CQ473J
R 2649 RS1/16S224J
R 2650 RS1/16SS1003D
R 2653 RS1/16S473J
R 2902 RA2CQ471J
R 2903 RS1/16S561J
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ -------------------------
B
C

24
AVX-7000
Unit Number : CWM6426(UC,ES model)
CWM6427(EW model)
Unit Name : LCD Keyboard Unit
MISCELLANEOUS
IC 21 IC BU2092FV
IC 24 IC PNA4603H00LB
Q 21 Transistor(EW model) UMG1
Q 22 Transistor DTC124EU
D 25 LED SML020PDT
D 26 LED SML020PDT
D 27 LED SML020PDT
D 28 LED SML020PDT
D 29 LED SML020PDT
D 30 LED SML020PDT
L 21 Inductor LCTB2R2K2125
S 21 Push Switch(UC,ES model) CSG1112
S 21 Push Switch(EW model) CSG1113
S 22 Push Switch(UC,ES model) CSG1112
S 22 Push Switch(EW model) CSG1113
S 23 Push Switch(UC,ES model) CSG1112
S 23 Push Switch(EW model) CSG1113
RESISTORS
R 21 RS1/16SS102J
R 22 RS1/4S471J
R 23 RS1/16S202J
R 24 RS1/16S182J
R 25 RS1/16S302J
R 27 RS1/16S101J
R 28 RS1/16S104J
R 29 RS1/16S102J
R 31 RS1/16S473J
R 32 RS1/10S181J
R 33 RS1/10S181J
R 34 RS1/10S181J
R 35 RS1/10S181J
R 36 RS1/10S181J
R 37 (UC,ES model) RS1/16S0R0J
R 38 RS1/4S681J
R 39 RS1/16S472J
R 40 RS1/16SS102J
R 41 (UC,ES model) RS1/16S0R0J
R 47 (EW model) RS1/16S0R0J
CAPACITORS
C 21 CKSQYB105K10
C 23 CKSYB475K10
C 24 CKSQYB103K50
C 28 CKSRYB474K10
Unit Number : CWM6425
Unit Name : Relay Unit
MISCELLANEOUS
IC 51 IC TC74VHC123AFT
Q 51 Transistor DTC124EU
D 51 Diode MA110
D 52 Diode MA110
L 51 Inductor CTF1379
L 52 Inductor CTF1379
L 53 Inductor CTF1379
L 54 Inductor CTF1379
L 55 Inductor CTF1379
L 56 Inductor CTF1379
L 57 Inductor CTF1379
L 58 Inductor CTF1379
L 59 Inductor CTF1306
L 60 Inductor CTF1306
L 61 Inductor CTF1306
L 62 Inductor CTF1379
L 63 Inductor CTF1488
L 64 Inductor CTF1488
L 65 Inductor CTF1488
L 66 Inductor CTF1488
L 67 Inductor CTF1379
L 68 Inductor CTF1379
S 51 Spring Switch CSN1033
RESISTORS
R 51 RS1/16S332J
R 52 RS1/16S102J
R 53 RS1/16S473J
R 54 RA3C102J
R 56 RS1/16S103J
R 57 RS1/16S102J
R 58 RS1/10S102J
R 59 RS1/16S822J
R 60 RS1/10S102J
R 61 RS1/16S822J
CAPACITORS
C 51 CCSRCH220J50
C 52 CCSRCH220J50
C 53 CCSRCH220J50
C 54 CKSQYB105K10
C 63 CKSRYB102K50
C 64 CKSRYB471K50
C 65 CCSRCH471J50
C 66 CKSYB475K10
Unit Number : CWM6433
Unit Name : System Unit
MISCELLANEOUS
IC 1601 IC PE5038A
IC 1801 IC BA6247FP
IC 1802 IC BA00ASFP
Q 1602 Transistor DTB122JK
Q 1603 Transistor IMX2
Q 1805 Transistor 2SD1760F5
Q 1806 Transistor 2SA1036K
Q 1807 Transistor 2SC4081
Q 1808 Transistor UMD12N
Q 1809 Transistor 2SD2396
Q 1810 Transistor 2SA1797
Q 1811 Transistor 2SC4081
Q 1812 Transistor DTC124EU
Q 1813 Transistor 2SC4081
Q 1814 Transistor UMX2N
Q 1815 Transistor DTA114EU
Q 1816 Transistor DTC124EU
D 1601 Diode MA8027(H)
D 1602 Diode MA8027(H)
D 1802 Diode SC016-2
D 1803 Diode UDZS5R6(B)
D 1805 Diode UDZS10(B)
D 1806 Diode MA8068(M)
D 1808 Diode MA8056(M)
D 1809 Diode MA8075(H)
D 1810 Diode SC016-2
L 1601 Inductor CTF1399
L 1603 Inductor CTF1399
L 1604 Inductor CTF1399
L 1605 Inductor CTF1399
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ -------------------------
F
D
A

25
AVX-7000
L 1801 Inductor CTF1487
X 1601 Radiator 6.290MHz CSS1451
FU 1801 Micro-Fuse 2A CEK1190
FU 1802 Micro-Fuse 400mA CEK1184
RESISTORS
R 1613 RS1/16S473J
R 1616 RS1/16S102J
R 1618 RS1/16S102J
R 1620 RS1/16S473J
R 1624 RA2CQ473J
R 1625 RA2CQ223J
R 1626 RA2CQ473J
R 1629 RS1/16S103J
R 1630 RS1/16S473J
R 1631 RS1/16S473J
R 1802 RS1/10S911J
R 1803 RS1/16S822J
R 1805 RS1/16S473J
R 1806 RS1/10S272J
R 1807 RS1/8S301J
R 1809 RS1/16S472J
R 1810 RS1/16S473J
R 1811 RS1/4S331J
R 1812 RS1/16S682J
R 1813 RS1/16S473J
R 1815 RS1/16S471J
R 1816 RA4C102J
R 1821 RS1/16S223J
R 1822 RS1/16S472J
R 1823 RS1/10S182J
R 1824 RS1/16S223J
R 1825 RS1/16S473J
R 1826 RS1/16S103J
R 1827 RS1/16S473J
R 1828 RS1/16S473J
R 1829 RS1/16S473J
R 1831 RS1/16S473J
R 1832 RS1/16S103J
R 1833 RS1/16S474J
R 1834 RS1/16S163J
R 1835 RS1/16S222J
CAPACITORS
C 1610 CKSRYB473K16
C 1611 CKSRYB473K16
C 1612 CKSRYB102K50
C 1616 CKSRYB104K16
C 1617 CKSRYB104K16
C 1803 CEHAT102M16
C 1804 CKSRYB103K50
C 1806 CKSRYB103K50
C 1807 CEV220M6R3
C 1808 CKSRYB103K50
C 1809 100µ/16V CCH1228
C 1810 CKSRYB473K16
C 1811 CEHAT102M16
C 1812 CKSRYB223K25
C 1813 CKSRYB223K25
C 1814 CEV101M10
C 1815 CKSQYB105K16
C 1816 CKSQYB105K16
C 1817 CKSRYB104K16
C 1818 CKSRYB104K16
C 1819 CKSQYB105K16
C 1820 CKSRYB104K16
C 1821 CEHAT102M16
C 1822 CEH100M16
Unit Number : CWM6587
Unit Name : Encoder Unit
VR 51 Volume 10kΩ(B) CCW1025
Unit Number :
Unit Name : SW Unit
S 52 Switch (SENSOR) CSN1052
Miscellaneous Parts List
M 51 Motor(ANGLE) FX2484
M 52 Motor(POSITION) FX2484
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ -------------------------
E
G
6. ADJUSTMENT
There is no information to be shown in this chapter

26
AVX-7000
Fig.3
RGB Unit
System Unit
A
B
C
D
E
F
X,V
X,V
Z
Z
G
G
G
7. GENERAL INFORMATION
7.1 DISASSEMBLY
-Removing the Detach Grille Assy (Fig.1)
1.Remove the detach grille assy.
-Removing the Grille Assy (Fig.1)
1.Remove the two screws.
2.Disengage the stopper eight of the grille assy.
3.Disconnect the connector.
Fig.1
Detach Grille Assy
-Removing the Display Assy (Fig.2)
1.Remove the five screws.
2.Remove the holder.
3.Remove the case.
4.Disconnect the connector.
5.Pull out the display assy.
Grille Assy
Fig.2
Display Assy
Case
-Removing the RGB Unit (Fig.3)
1.Remove the solder at the 2 points marked with
Arrow X inthe figure.
2.Straighten the two tabs indicated by Arrow V.
3.Remove the screws A.
4.Disconnect the three connectors indicated by Arrow
Z.
5.Disconnect the connector B , the connector C ,
the connector D and the connector E.
6.Remove the RGB unit.
-Removing the System Unit (Fig.3)
1.Remove the screw F.
2.Straighten the three tabs indicated by Arrow G.
3.Remove the system unit.
Holder