JVC TM-H1950CG/C Service Manual

SERVICE MANUAL
2007 9 S ERVICE MANUAL 51961E
TM-H1950CG
TM-H1950CG
COPYRIGHT © 2007 Victor Company of Japan, Limited
The transistor and diode of TM-H1950CG/C, TM-H1950CG/E, TM-H1950CG/ER and TM-H1950CG/U have been
changed during the production.
Therefore, this service manual describes only the items which differ from those of the TM-H1950CG/C, TM-
H1950CG/E, TM-H1950CG/ER and TM-H1950CG/U service manuals.
For details other than those described in this manual, please refer to the TM-H1950CG/E and TM-H1950CG/
U service manuals (No.51961, 2002/6)(No.51961C, 2004/3), TM-H1950CG/C service manuals (No.51961B,
2003/5)(No.51961C, 2004/3), TM-H1950CG/ER service manual (
DIFFERENCE LIST
PRINTED WIRING BOARD PARTS LIST
MAIN P.W. BOARD ASS'Y
Ref. No.
Before the change
Q1454 2SD1408/OY/-LB
D1402 RD62E/B/-T2
D1410 ---
NOTE:
• After replacing the Q1454, be sure to readjust the "H.SIZE" and "SIDE PIN".
• Please assemble D1402 and D1410, then insert to the location of D1402.(Fig.1)
SUB DEF P.W. BOARD ASS'Y
Ref. No.
Before the change
D2523 BYD33G-T3
COLOUR VIDEO MONITOR
/C
/ER
Supplementary
Part No.
After the change
2SD1267A/QP/
MTZJ33B-T2
MTZJ33B-T2
Part No.
After the change
RGP10J-5025-T3
COPYRIGHT © 2007 Victor Company of Japan, Limited
, TM-H1950CG
, TM-H1950CG
, 2006/3).
No.51961D
PART NAME
POWER TRANSISTOR
ZENER DIODE
ZENER DIODE
PART NAME
SI DIODE
BASIC CHASSIS
S1
DESCRIPTION
(Addition)
DESCRIPTION
No.51961E
,
/E
/U
2007/9