No.52045
AV28BS77EN
1
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
Jun. 2002
AV28BS77EN
OUTLINE
CONTENTS
!
DIFFERENCE LIST
2
!
PARTS LIST
3
SERVICE MANUAL
COLOUR TELEVISION
The following item for the AV28BS77EN model was changed partly from AV28BT7ENS model.
Therefore, this service manual describes only the parts list of the AV28BS77EN model.
For details other than those described in this manual, please refer to the AV28BT7ENS model
service manual (No.51883, Jan. 2002).
Since the lens colour was changed to silver, and new function was added, we have issued the
SERVICE MANUAL for AV28BS77EN. New function is 3D Panorama (3-Dimensional Sound).
No. 52045
AV28BS77EN
2
DIFFERENCE LIST
AV28BT7ENS
AV28BS77EN
!
!
!
!
Parts No.
Parts No.
Parts Name
!
VE-20078991
VE-20096566
MAIN PWB ASS'Y
VE-20075294
VE-20096564
IC501 (MICOM)
VE-20073442
VE-20096565
IC502 (MEMORY)
VE-30001664
VE-30009354
IC301
!
VE-20069218
VE-20096162
LENS
!
VE-20083490
VE-20096163
BUTTON ASS'Y
!
VE-20013018
VE-20098269
BACK COVER LAVEL
VE-50022445
VE-50027150
CARTON BOX
!
VE-50021021
VE-50027148
INSTRUCTION BOOK
No. 52045
AV28BS77EN
3
PARTS LIST
CONTENTS
!
USING P.W. BOARD & REMOTE CONTROL UNIT 3
!
EXPLODED VIEW PARTS LIST 4
!
EXPLODED VIEW 5
!
PRINTED WIRING BOARD PARTS LIST
"
MAIN P.W. BOARD ASS'Y
6
"
MULTISOUND P.W. BOARD ASS'Y
10
"
CRT SOCKET P.W. BOARD ASS'Y
11
"
FRONT CONTROL P.W. BOARD ASS'Y
11
"
FRONT AV & HEADPHONE P.W. BOARD ASS'Y
11
!
PACKING / PACKING PARTS LIST12
USING PW BOARD & REMOTE CONTROL UNIT
Model
PWB ASS'Y
AV28BS77EN
MAIN PWB
VE-20096635
MULTISOUND PWB
VE-20096566
FRONT CONTROL PWB
VE-20001612
CRT SOCKET PWB
VE-20089205
FRONT AV & HEADPHONE PWB
VE-20083646
REMOTE CONTROL UNIT
VE-30015781
(RM-C85)
No. 52045
AV28BS77EN
4
EXPLODED VIEW PARTS LIST
!
Ref.No.
Part No.
Part Name
Description
!
V01
VE-30002751
PICTURE TUBE
(ITC)
!
L01
VE-30002138
DEG COIL
!
1
VE-20083491
BUTTON ON/OFF
(SILVER)
!
1
VE-20083503
BUTTON ON/OFF
(GRAY)
2
VE-35004544
SPRING
!
3
VE-20096162
LENS
(SILVER/P)
!
4
VE-20082289
FRONT CABINET
!
5
VE-20083502
BUTTON FUNCTION
(SILVER)
!
5
VE-20082504
BUTTON FUNCTION
(NATURAL)
6
VE-20082291
FRONT AV DOOR
(GRAY)
6
VE-20101840
FRONT AV DOOR
(SILVER)
7
VE-20003605
PIN (FRONT AV DOOR) (X2)
8
VE-40000026
EJECTOR
9
VE-20078776
LENS LED
10
VE-20004339
LENS PRE-AMP
11
VE-30001946
SPEAKER 8R 15W
(X2)
12
VE-40000108
ADJUSTABLE BOSS CRT (X4)
13
VE-35000235
SCREW CRT
(X4)
!
14
VE-20078582
BASE
15
VE-20004005
SHASSIS FRAME
!
16
VE-20082322
BACK COVER
17
VE-40009154
LOGO JVC
!
18
VE-20098269
RATING LABEL
No. 52045
AV28BS77EN
5
EXPLODED VIEW
!
MAIN PWB
V01
5
11
11
!
!
FRONT AV &
HEADPHONE PWB
6
3
1
2
4
7
8
9
10
12
13
14
15
!
!
!
!
16
13
12
17
L01
!
FRONT CONTROL PWB
18
!