PDP-501MX, PDP-V501X
91
VSUS(170V)
SUS
GND
F1
F9
F8
F7
F10
F12
IC2613
IC2605
PSUS
VSUS
Bus
Buffer
IC2612
AND ARRAY
D.GND
XSUS-B
XSUS-U
XSUS-D
XSUS-G
F6
5
5
5
5
Q2607
Q2608
Q2610
Q2611
Q2612
Q2614
REG
Q2708
Q2702
XPR-U
R2737
R2738
D2704
+RST
O.C
DET
D.GND
VCP
O.C
DET
R2617
6
6
VCP
+12V
D2603
D2601
SUSB
SUSU
VDD1
SUSB
SUSU
VDD1
VSUS
VSUS
REG
VSS1
VSS1
IC2611 (STK795-120A)
PDP PULSE MODULE IC
4
VCC
+5V
20
20
20
Bus
Buffer
VDD2
VSS2
SUSD
VSS3
IC2610 (STK795-120A)
PDP PULSE MODULE IC
VDD3
SUSG
7
3
4
5
6
9
13
14
15
20
21
22
7
PANEL X ELECTRODES
PANEL X ELECTRODES
IC2604
REG
IC2603
REG
IC2601
IC2602
IC2606
IC2607
3
4
5
6
9
13
14
15
20
21
22
VDD2
VSS2
SUSD
VDD3
SUSG
VSS3
4
1
2
1
2
33
VFX+
VFX-
31
29
27
25
23
XPR-U
MUTE
XSUS-B
XSUS-D
XSUS-U
XSUS-G
SUSB/U/D/G, RP-U, MUTE For Drive (B)
PSUS
PANEL X ELECTRODES
G7
G6
G5
From Power
Supply ASSY P12
To X Drive B
ASSY G9
X DRIVE B ASSY has exactly same
circuit as X DRIVE A ASSY
From DIGITAL
VIDEO ASSY D8
From Power
Supply ASSY
P11
1˚
X DRIVE(A) ASSY BLOCK DIAGRAM
IC2608
IC2609
1
PSUS-SUSGND
VSUS
(+170V)
SUS
GND
Reset
Block
SUSTAIN
PULSE GENE
SUSTAIN
PULSE GENE
2
3
@@@@@@@@@@@@@@@@@@
2
PR U-D.GND
3
VSUS-SUSGND
About170V
(Depends on panel)
2
XSUSB-D.GND
2
XSUSU-D.GND
2
XSUSD-D.GND
2
XSUSG-D.GND
7
µ
Sec
7
µ
Sec
7
µ
Sec
7
µ
Sec
7
µ
Sec
150
µ
Sec
150
µ
Sec
7.3.6 X Drive (A)
Assy
Summary of Contents for PDP-501MX
Page 16: ...PDP 501MX PDP V501X 16 A B C D 1 2 3 4 1 2 3 4 3 3 POWER SUPPLY MODULE 1 2 J 1 2 ...
Page 17: ...PDP 501MX PDP V501X 17 A B C D 5 6 7 8 5 6 7 8 J 1 2 ...
Page 18: ...PDP 501MX PDP V501X 18 A B C D 1 2 3 4 1 2 3 4 3 4 POWER SUPPLY MODULE 2 2 J 2 2 ...
Page 19: ...PDP 501MX PDP V501X 19 A B C D 5 6 7 8 5 6 7 8 J 2 2 ...