2345678910 121314151617181920
1
4.67K
J14
J6
J7
J17
J9
J10
J11 J12
J8
J2
J4
J3
J1
J13
J5
130ΩΩ
ΩΩ
J15
J16
J18
POWER SUPPLY RESISTOR ARRAY. "J"
P/N CPR0501
JC
JD
JA JB
V-
1/2 Raw
DC
17V V-
i Sense
FET
Source
+17V V-
O.V.P.
LOAD
D 142
+ Comp.
D 142
- Comp. V-
V+
V+
SENSE
V+
Adj.
E. AMP.
-FB CAP.
E. Amp
Output
E. Amp
+Input
Osc.
Rx
FET
JE
91.4K
11K
23.2K
127K
10.6K
45K
33.2K
510ΩΩ
ΩΩ
38.8K
1M
14.7K
15.8K
2.33K
260ΩΩ
ΩΩ
45K
101.6K
21 C5184 Pin No. 11 15 14 13 12
P/N CPR0501
Power Supply Resistor Array "J Film"
J
P/N CPR0501
Power Supply Resistor Array "J Film"
J
JC - Increases V+ line by 1.5V
JD - Increases V+ line by 3V
JA - Decreases V+ line by 1.5V
JB - Decreases V+ line by 3V
V-, 100V to 300V below GND.
Normally GND -200V.
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1
11
I1
I2
I4
I7
I8
I9
I14
I10
I11
1/2
I11
1/2
I13
I5
I12
I3
I6
I16
FBP
H. Pos.
POT
H. Sync
Cap.
HORZ.
+12V
GND GND
H. Sync
Output
H. Pos.
O/S
PLL
O/S
PLL
SYNC
PLL
output
Cap.
OSC.
Osc.Dis-
charge
Hfo
SET
H. +12V
Line
Fly-
Cap.
wheel
H. Drive
Damper
Damper
Cap.
987432
1 LA7851 Pin No.
1.8K
12K
22K
2.7K
20K
45K
10K
33K
1K
9.31K
200
200
8.8K
2.78K
170ΩΩ
ΩΩ
I15
340ΩΩ
ΩΩ
680ΩΩ
ΩΩ
IA
IB IC ID
I
Horizontal Control Resistor Array "I Film"
P/N CPR0502
IA - Inverts Horizontal Sync. IB, IC, & ID Adjust the Horizontal Oscillator Frequency. For 31.5KHz Operation; IB=Hfo +400 Hz, IC=Hfo +800Hz, & ID=Hfo +1,600Hz.
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1
C15
C14
C12
C11C10
C9
C4C7
C6C5
C8
C3C2C1
C16
C13
68.1K
200ΩΩ
ΩΩ
200ΩΩ
ΩΩ
200ΩΩ
ΩΩ
68.1K68.1K
20K 1.82
K
2.74K 1.82
K
5.00K
4K
5.00K
4K
5.00K
4K
H.
Program
RED
Program
GREEN BLUE 12V 4.8V BLUE BLUE
Program
BLUE GREEN GREEN
GREEN RED RED RED
BlankPULSE i BeamPULSE
GND
NC
LINE LINE Amp out Amp FBPULSEi Beam i Beam i sense Amp FBi sense Amp out Amp FBi sense Amp out
C17
900ΩΩ
ΩΩ
13 14576LM324 Pin No. 2
14
AUTO BIAS RESISTOR ARRAY "C Film"
P/N CPR0506
C
Make solder connection CA when using these C PRAs for replacement parts on the XX92 product line.
Precision Resistor Arrays (PRAs).
CA
109