Fujitsu D556Q Computer Monitor User Manual


 
IC601 TDA9302H
4
7
1
2 6 3
5
+
-
AMPLITIER
POWER
PROTECTION
THERMAL
GENERATOR
FLYBACK
HV GENERATOR
4
8
VSS
VCC
SCLSDA
65
WP
7
R.W CONTROL
SENSE AMP
YDEC
XDEC
PAGE LATCHES
(128X8)
EEPROM ARRAY
MEMORY
LOGIC LOGIC
CONTROL CONTROL
I/O
IC102 24C04
IC901 3842
VCC
GND
O/P
Ct/Rt
Is
COMP.
F.B
Vref 8
2
1
3
4
6
5
7
U.V.L.O.
36V
1V
1/2 Vref
OSCILLATOR
LATCH
PWM
S
R
COMP
C.S.
1/3
AMP
ERR
LOGLC
RESET
SET/
Vref
5V
BIAS
INTERNAL
Page
54
of
59
4V SERIES MANUAL
05.06.2002
file://D:\PC%20AOC\SERVICE%20MANUAL\FSC\154V\154V
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C551.htm