Service manual

LC-32/37M44L
ii
LIST OF CHANGED PARTS (LC-37M44L)
Ref. No. Description
LC-37D44U
(No. S18D7LC37D44U)
LC-37M44L
(No. S48J1LC32M44L)
Note
PRINTED WIRING BOARD ASSEMBLIES
R/C, LED Unit DUNTKE264FM02 ← Some parts changed
KEY Unit DUNTKE266FM02 ← —
MAIN Unit DUNTKE450FM01 DUNTKE450FM03 Some parts changed
POWER Unit RDENCA272WJQZ RDENCA270WJQZ —
INVERTER Unit RUNTKA418WJQZ ← —
LCD PANEL
LCD Panel Module Unit R1LK370T3GW20Z ← —
R/C, LED Unit
Q102 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
Q103 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
Q104 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
Q106 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
Q107 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
MAIN Unit
D1306 Photo Diode VHPGPFSV51T-1 VHPGPFSV51V-1 Change
D9003 Zener Diode RH-EX1234CEZZY — Delete
IC1604 IC VHiSii9185+-1Q VHiSii9185A-1Q Change
P2001 Plug QPLGN0060CEZZY — Delete
P9202 Plug QPLGNA144WJZZY — Delete
P9301 Plug QCNCWA562WJQZY — Delete
Q509 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q510 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
Q515 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q516 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q517 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q518 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q519 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q520 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q521 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q522 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q523 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q524 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q1101 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
Q1102 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
Q1307 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q2001 Transistor VSKRC404E++-1Y — Delete
Q5414 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
Q9301 Transistor VS2SA1530AR-1Y VSKTA1504SG-1Y Change
R9209 Resistor VRS-CZ1JF470JY — Delete
CABINET AND MECHANICAL PARTS
Please refer to a Parts list
PACKING PARTS AND ACCESSORIES
Please refer to a Parts list