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SERVICE MANUAL
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
No.52030B
2002/12
AV-21LMT3 / AV-21LTR3
AV-21LT3 / AV-21LMG3
AV-2105EE
COLOUR TELEVISION
52030B
2002
12
AV-21LMT3/C / AV-21LTR3/C
AV-21LT3/C / AV-21LT3/CAU
AV-21LMG3/C / AV-21LMG3/C-A
AV-2105EE/C
The following items for the AV-21LMT3/C, AV-21LTR3/C, AV-21LT3/C, AV-21LT3/CAU, AV-21LMG3/C, AV-
21LMG3/C-A, AV-2105EE/C models were changed partly from AV-21LMT3, AV-21LTR3, AV-LT3, AV-
21LT3/AU, AV-21LMG3, AV-21LMG3/-A, AV-2105EE models.
Therefore, this service manual describes only the items which differ from those of the AV-21LMT3, AV-
21LTR3, AV-21LT3, AV-21LT3/AU, AV-21LMG3, AV-21LMG3/-A, AV-2105EE model service manual.
For details other than those described in this manual, please refer to the AV-21LMT3, AV-21LTR3, AV-
LT3, AV-21LT3/AU, AV-21LMG3, AV-21LMG3/-A, AV-2105EE model service manual (No.52026, Jun.2002).
OUTLINE
HOW TO IDENTIFY MODELS
Since the picture tube was changed, we have issued the SERVICE MANUAL for AV-21LMT3/C, AV-21LTR3/C,
AV-21LT3/C, AV-21LT3/CAU, AV-21LMG3/C, AV-21LMG3/C-A, AV-2105EE/C.
"AV-21LMT3/C", "AV-21LTR3/C", "AV-21LT3/C", "AV-21LT3/CAU", "AV-21LMG3/C",
"AV-21LMG3/CA", "AV-2105EE/C" is added to the serial No. under at the Rating label.
MODEL
SERIAL No.
AV-21LMG3/C
AV-21LMT3/C
AV-21LTR3/C
AV-21LT3/C
AV-2105EE/C
AV-21LMG3/CA
AV-21LT3/CAU
Indicated
AV-21LMT3
AV-21LTR3
AV-21LT3
AV-21LMG3
AV-2105EE
BASIC CHASSIS
CG
Supplementary


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2
AV-21LMT3 / AV-21LTR3
AV-21LT3 / AV-21LMG3
AV-2105EE
DIFFERENCE LIST
USING P.W.BOARD (Page 34)
EXPLODED VIEW PARTS LIST
EXPLODED VIEW (Page 36)
PRINTING WIRING BOARD PARTS LIST
MAIN P.W.BOARD ASS'Y [AV-21LMT3/C] (Page 39~40)
MAIN P.W.BOARD ASS'Y [AV-21LTR3/C] (Page 43~44)
P.W.B ASS'Y Name
AV-21LMT3
AV-21LMT3/C
DESCRIPTION
MAIN PWB
SCG-1316A-H2
SCG-1450A-H2
Non compatible
P.W.B ASS'Y Name
AV-21LTR3
AV21LTR3/C
DESCRIPTION
MAIN PWB
SCG-1414A-H2
SCG-1455A-H2
Non compatible
P.W.B ASS'Y Name
AV-21LT3
AV-21LT3/C
DESCRIPTION
MAIN PWB
SCG-1405A-H2
SCG-1451A-H2
Non compatible
P.W.B ASS'Y Name
AV-21LT3/AU
AV-21LT3/CAU
DESCRIPTION
MAIN PWB
SCG-1416A-H2
SCG-1452A-H2
Non compatible
P.W.B ASS'Y Name
AV-21LMG3
AV-21LMG3/-A
AV-21LMG3/C
AV-21LMG3/C-A
DESCRIPTION
MAIN PWB
SCG-1417A-H2
SCG-1454A-H2
Non compatible
P.W.B ASS'Y Name
AV-2105EE
AV-2105EE/C
DESCRIPTION
MAIN PWB
SCG-1415A-H2
SCG-1453A-H2
Non compatible
Ref. No.
PARTS No.
PARTS NAME
DESCRIPTION
AV-21LMT3
AV-21LTR3
AV-LT3
AV-21LT3/AU
AV-21LMG3
AV-21LMG3/-A
AV-2105EE
AV-21LMT3/C
AV-21LTR3/C
AV-21LT3/C
AV-21LT3/CAU
AV-21LMG3/C
AV-21LMG3/C-A
AV-2105EE/C
V01
A51LXR195X
A51LVV896X
PICTURE TUBE
DY01
QQD0080-001
QQD0094-001
DEF YOKE
Symbol No.
PARTS No.
PARTS NAME
DESCRIPTION
SCG-1316A-H2
SCG-1450A-H2
R1935
QRE121J-562Y
QRE121J-392Y
C R
3.9k
1/2W J
C1525
QFZ0200-942
QFZ0200-962
MPP CAP.
9600pF 1.5kV H ±3%
C1582
QFZ0199-124
QFZ0199-154
MPP CAP.
0.14uF 250V J
C1658
QETM1EM-228
QETN1EM-227Z
E CAP.
220uF 25V M
C1932
NDC31HJ-681X
NDC31HJ-221X
C CAP.
220pF 50V J
Symbol No.
PARTS No.
PARTS NAME
DESCRIPTION
SCG-1414A-H2
SCG-1455A-H2
R1935
QRE121J-562Y
QRE121J-392Y
C R
3.9k
1/2W J
C1525
QFZ0200-942
QFZ0200-962
MPP CAP.
9600pF 1.5kV H ±3%
C1582
QFZ0199-124
QFZ0199-154
MPP CAP.
0.14uF 250V J
C1658
QETM1EM-228
QETN1EM-227Z
E CAP.
220uF 25V M
C1932
NDC31HJ-681X
NDC31HJ-221X
C CAP.
220pF 50V J


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3
AV-21LMT3 / AV-21LTR3
AV-21LT3 / AV-21LMG3
AV-2105EE
MAIN P.W.BOARD ASS'Y [AV-21LTR3/C] (Page 47~48)
MAIN P.W.BOARD ASS'Y [AV-21LT3/CAU] (Page 51~52)
MAIN P.W.BOARD ASS'Y [AV-21LMG3/C, AV-21LMG3/C-A] (Page 55~56)
MAIN P.W.BOARD ASS'Y [AV-2105EE/C] (Page 59~60)
Symbol No.
PARTS No.
PARTS NAME
DESCRIPTION
SCG-1405A-H2
SCG-1451A-H2
R1935
QRE121J-562Y
QRE121J-392Y
C R
3.9k
1/2W J
C1525
QFZ0200-942
QFZ0200-962
MPP CAP.
9600pF 1.5kV H ±3%
C1582
QFZ0199-124
QFZ0199-154
MPP CAP.
0.14uF 250V J
C1658
QETM1EM-228
QETN1EM-227Z
E CAP.
220uF 25V M
C1932
NDC31HJ-681X
NDC31HJ-221X
C CAP.
220pF 50V J
D1801
MA111-X
- - -
SI . DIODE
Delete
Symbol No.
PARTS No.
PARTS NAME
DESCRIPTION
SCG-1416A-H2
SCG-1452A-H2
R1935
QRE121J-562Y
QRE121J-392Y
C R
3.9k
1/2W J
C1525
QFZ0200-942
QFZ0200-962
MPP CAP.
9600pF 1.5kV H ±3%
C1582
QFZ0199-124
QFZ0199-154
MPP CAP.
0.14uF 250V J
C1658
QETM1EM-228
QETN1EM-227Z
E CAP.
220uF 25V M
C1932
NDC31HJ-681X
NDC31HJ-221X
C CAP.
220pF 50V J
D1801
MA111-X
- - -
SI DIODE
Delete
Symbol No.
PARTS No.
PARTS NAME
DESCRIPTION
SCG-1417A-H2
SCG-1454A-H2
R1935
QRE121J-562Y
QRE121J-392Y
C R
3.9k
1/2W J
C1525
QFZ0200-942
QFZ0200-962
MPP CAP.
9600pF 1.5kV H ±3%
C1582
QFZ0199-124
QFZ0199-154
MPP CAP.
0.14uF 250V J
C1658
QETM1EM-228
QETN1EM-227Z
E CAP.
220uF 25V M
C1932
NDC31HJ-681X
NDC31HJ-221X
C CAP.
220pF 50V J
D1801
MA111-X
- - -
SI . DIODE
Delete
Symbol No.
PARTS No.
PARTS NAME
DESCRIPTION
SCG-1415A-H2
SCG-1453A-H2
R1935
QRE121J-562Y
QRE121J-392Y
C R
3.9k
1/2W J
C1525
QFZ0200-942
QFZ0200-962
MPP CAP.
9600pF 1.5kV H ±3%
C1582
QFZ0199-124
QFZ0199-154
MPP CAP.
0.14uF 250V J
C1658
QETM1EM-228
QETN1EM-227Z
E CAP.
220uF 25V M
C1932
NDC31HJ-681X
NDC31HJ-221X
C CAP.
220pF 50V J
D1801
MA111-X
- - -
SI . DIODE
Delete


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AV-21LMT3 / AV-21LTR3
AV-21LT3 / AV-21LMG3
AV-2105EE
AV & MULTIMEDIA COMPANY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan
VICTOR COMPANY OF JAPAN, LIMITED
Printed in Japan
0212 WPC