JVC AV-21L11/DPH, AV-21L31/DPH Service Manual
SERVICE MANUAL
COLOR TELEVISION
AV-21L11
AV-21L31
BASIC CHASSIS
CH
AV-21L11
AV-21L31
/DPH
/DPH
Supplementary
The following items for the AV-21L11/DPH & AV-21L31/DPH models were changed from
those of the AV-21L11
Therefore, this service manual describes mainly the items which differ from those of the
AV-21L11
But the difference of Main PWB ASS’Y is too much, so only Main PWB ASS’Y Electrical
Parts List, Circuit Diagrams and Pattern Diagrams are described every information.
For details other than those described in this manual, please refer the AV-21L11
21L31
/PH & AV-21L31/PH service manual.
/PH service manual (No. 51904, Oct. 2001).
/PH & AV-21L31/PH models.
/PH & AV-
5DIFFERRENCE PARTS LIST
q EXPLODED VIEW PARTS LIST-1 (Page37)
REF.
!
NO.
! 18 GG10129-005A-HK GG10129-005B-H FRONT CABI Not Interchangeable
AV-21L11/PH
(No.51904)
Model No. & Parts No.
AV-21L11
(No.51904C)
/DPH
Parts Name
Remarks
q EXPLODED VIEW PARTS LIST-2 (Page38)
REF.
!
NO.
! V01 A51LSH196X A51LVV896X PICTURE TUBE Not Interchangeable
DY01 QQD0044-001 QQD0077-001 DEFLECTION YOKE §
! 1 QMPR010-200-E2 QMPR380-165-K2 POWER CORD §
6 A48457-4-S A48457-3-H SPRING §
10 QAS0032-001 QAS0101-001 SPEAKER §
! 15 GG10130-008A-HK GG10130-008A-H REAR COVER §
! 18 GG20003-013A-H GG20024-001B-H RATING LABEL §
AV-21L11/PH
(No.51904)
Model No. & Parts No.
AV-21L11
(No.51904C)
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
/DPH
Parts Name
Remarks
No. 51904C
Oct. 2002
AV-21L11
AV-21L31
q PACKING PARTS LIST (Page55)
Model No. & Parts No.
AV-21L11
(No.51904C)
/DPH
Parts Name
Remarks
!
REF.
NO.
AV-21L11/PH
(No.51904)
2 GG10077-007A-P GG10044-054A-H P CASE Not Interchangeable
3 GG10131-002A-P GG10131-001B-H CUSHION ASSY §
5 CP30902-056? CM47385-00B-H POS LABEL §
! 7 LCT0991-001A-H LCT0991-001B-H INST BOOK §
q USING P.W.BOARD (Page37)
ITEM
MODEL
AV-21L11
(No.51904)
/PH
MAIN PWB (include CRT SOCKET PWB) SCH-1012A-H2 SCH-1116A-H2
AV-21L11
(No.51904C)
q EXPLODED VIEW PARTS LIST-1 (Page37)
Model No. & Parts No.
AV-21L31/DPH
(No.51904C)
Parts Name
Remarks
!
REF.
NO.
AV-21L31/PH
(No.51904)
! 18 GG10129-004A-HK GG10129-004B-H FRONT CABI Not Interchangeable
/DPH
q EXPLODED VIEW PARTS LIST-2 (Page38)
Model No. & Parts No.
AV-21L31/DPH
(No.51904C)
Parts Name
Remarks
!
REF.
NO.
AV-21L31/PH
(No.51904)
! V01 A51LSH196X A51LVV896X PICTURE TUBE Not Interchangeable
DY01 QQD0044-001 QQD0077-001 DEFLECTION YOKE §
! 1 QMPR010-200-E2 QMPR380-165-K2 POWER CORD §
6 A48457-4-S A48457-3-H SPRING §
10 QAS0032-001 QAS0101-001 SPEAKER §
! 15 GG10130-008A-HK GG10130-008A-H REAR COVER §
! 18 GG20003-011A-H GG20024-001B-H RATING LABEL §
q PACKING PARTS LIST (Page55)
Model No. & Parts No.
AV-21L31
(No.51904C)
/DPH
Parts Name
Remarks
!
REF.
NO.
AV-21L31/PH
(No.51904)
2 GG10077-006A-P GG10044-054A-H P CASE Not Interchangeable
3 GG10131-002A-P GG10131-001B-H CUSHION ASSY §
5 CP30902-053? CM47385-00B-H POS LABEL §
! 7 LCT0991-001A-H LCT0991-001B-H INST BOOK §
q USING P.W.BOARD (Page37)
ITEM
MODEL
AV-21L31/PH
(No.51904)
MAIN PWB (include CRT SOCKET PWB) SCH-1012A-H2 SCH-1115A-H2
AV-21L31/DPH
(No.51904C)
1No. 51904C
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