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DP-4X CHASSIS VERTICAL OUTPUT CIRCUIT DIAGRAM
PDD1
3
To Dyn Focus
1
PDS2
V Drive
From Pin 35
10
4
of IY04
2
9
5
SW +10.5V
R601
D601
R602
R609
C602
C612
To Conv. Circuit
To Vertical Sweep Loss
Detection Circuit
Sub Deflection PWB
IB01
6
V.NF
QB04
18
VP Para
21
V In
4
VP In
Vcc
IB03
3
7
4
I601
7
+Vcc
1
Gnd
2
Gnd
3
V Out
Output
4
Stage
Non-Inv
5
Vcc
Input
Flyback
8
Gen
Inverting
6
Input
V OUT
V.Blk.
PROT_OVP
R632
D608
R631
R630
+
C604
-
D603
C605
+
Charge
D607
-
Pump
V.Blk.
R613
R614
Power
Supply PWB
R626
SW +28V
Q604
R627
C610
-
+
R629
0.68
L603
R628
R625
D610
D611
D605
C615
R616
R615
+
C607
-
2200/25
+
C606
-
R620
R619
1.2 ohm
1.2 ohm
PMB
V+
2
V-
1
V. Def. Yoke B
PMG
V+
2
V-
1
V. Def. Yoke G
PMR
V+
2
V-
1
V. Def. YokeR
D606
R637
R606
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