Service manual

33
BLOCK DIAGRAM
CRT
SOCKET
CRT : Orion Mini -Neck
15"
D -SUB
RGB H/V
Video Pre- amp (65M Hz)
TDA9210 (SGS Thompson)
OSD
NT6828
(Novatek)
CRT
Driver
TDA9536
(SGS
Thompson)
AC INPUT
SMPS
Transformer
MCU
NT68P62
(Novatek)
H/V OSC Processor
TDA4856 (Philips)
V - Driver
KA2142B
(Samsung)
PWM
D/A
IIC
Control
H/Linearity
Coil
TRL-531 X
H/Def Output
TR/Damper
C/S Switching
IIC
Control
B+ PWM
EUT
Geometrical
Compensation
H/V Moire
Cancellation
Dynamic
Focus H/V
H-Driver
Drive
Transformer
B+
Booster
H- Siz e
TR : BD677A
(Fairchild)
FBT
H/V Converter
(Lienchang)
(85MHz)
CRT : ORION 17"
2SC5681(SANYO)
DTV-1500MFP(SGS)
IRF630A
D1273-
TRL-719B