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84
CIRCUIT
DESCRIPTION
CX31
Signal
PWB
ZP94/95 CHASSIS A.B.L. CIRCUIT DIAGRAM
DX02
RX37
CX19
45
3
B+
To
Focus
CH25
C
RH59
RH58
High Voltage B+ 120V V2
Sw +12V
SW +9V
RX33
RX35
IX01
R
a
in
fo
res
t
IC
ABL
SDA2
PSZ2
SDA2
16
To Anodes
ABL
To QH01
Collector of Horz.
Output Transistor
2H Video
PWB
or
Signal Sub
PWB
Deflection PWB
Clamp
ABL Pull-Up
Resistors
As Brightness goes Up, ABL Voltage goes Down. (Inverse Proportional)
[ Cu
rr
en
t P
a
th
]
QX13
RX34
RX36
5
27
See uP
Data
Signal
Path
DH33
RH56
Deflection B+ 120V V1
PSD3
1
DX03
CX32
CX34
PSZ1
SCL2
SCL2
17
28
TH01
RH67
LH03
CH31
RX32