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AV-21W83
AV-21W93
AV-21W93B
SERVICE MANUAL
COLOUR TELEVISION
AV-21W83/EBK
AV-21W93/EBK
AV-21W93B/EBK
BASIC CHASSIS
CH
Supplementary
The following items for the AV-21W83/EBK, AV-21W93/EBK, AV-21W93B/EBK model were changed partly from AV-21W83/BK, AV-21W93/BK, AV-21W93B/BK model.
Therefore, this service manual describes only the items which differ from those of the AV-21W83/BK, AV21W93/BK, AV-21W93B/BK model service manual.
For details other than those described in this manual, please refer to the AV-21W83/BK, AV-21W93/BK, AV-21W93B/BK model service manual (No.52016, Nov.2002).
OUTLINE
Since the picture tube was changed, we have issued the SERVICE MANUAL for AV-21W83/EBK, AV-21W93/ EBK, AV-21W93B/EBK.
HOW TO IDENTIFY MODELS
“AV-21W83/EBK”, “AV-21W93/EBK”, “AV-21W93B/EBK” is added to the serial No. under at the Rating label.
MODEL
SERIAL No.
AV-21W83/BK
AV-21W93/BK
AV-21W93B/BK
AV-21W83/EBK
Indicated AV-21W93/EBK
AV-21W93B/EBK
COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD.
No.52016B
2003/01
AV-21W83
AV-21W93
AV-21W93B
DIFFERENCE LIST
USING P.W.BOARD (Page 41)
P.W.B ASS’Y Name |
Model |
AV-21W83/BK |
AV-21W83/EBK |
DESCRIPTION |
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MAIN PWB |
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SCH-1088A-BK |
SCH-1140A-BK |
Non compatible |
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P.W.B ASS’Y Name |
Model |
AV-21W93/BK |
AV-21W93/EBK |
DESCRIPTION |
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MAIN PWB |
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SCH-1111A-BK |
SCH-1141A-BK |
Non compatible |
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P.W.B ASS’Y Name |
Model |
AV-21W93B/BK |
AV-21W93B/EBK |
DESCRIPTION |
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MAIN PWB |
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SCH-1078A-BK |
SCH-1142A-BK |
Non compatible |
EXPLODED VIEW PARTS LIST(2)
EXPLODED VIEW (2) (Page 42)
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PARTS No. |
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Ref. No. |
AV-21W83/BK |
AV-21W83/EBK |
PARTS NAME |
DESCRIPTION |
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AV-21W93/BK |
AV-21W93/EBK |
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AV-21W93B/BK |
AV-21W93B/EBK |
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V01 |
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A51LVV896X |
A51QDX992X |
PICTURE TUBE |
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DY01 |
QQD0082-001 |
QQD0095-001 |
DEFLECTION YOKE |
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1-2 (No.52016B)
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