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Block Diagrams, Test point Overview, and Wave Forms
EN 28 FHP PDP6.
Figure 6-2 Power block diagram
6.2 Test Points
Not available.
6.3 Wave Forms
Not available.
Y-SCAN
EVEN SW
X-SCAN
EVEN SW
ABUS-R
ABUS-L
S
D
M
-
U
Y-SUS
X-SUS
LOGIC
board
ADM1
Y-SUS
EVEN SW
X-SUS
EVEN SW
Y-SUS
ODD SW
Y-SCAN
ODD SW
X-SUS
ODD SW
X-SCAN
ODD SW
POS/NEG
RESET SW
DC/DC
CONVERTER
Vxwgo
Vcc 5V
Vs 85V
Va 63V
Vw 190V
Vu 55V
POS/NEG
RESET SW
Vcc 5V
Vs 85V
Va 63V
Vcc 5V
Vcc 5V
Va 63V
Va 63V
CN32 CN22
CN42
CN52
CN36
CN26
ADM8
ADM7
ADM6
ADM5
ADM3
ADM2 ADM4
Vs 85V
PFC
Vs
Va
5/3.3V
Control
PSU
V
ra
Vcc
MPU
380V
PFCgo
Vsago
Vcego
Vsa
g
o
Vce
go
PFC
g
o
10A
CN61
CPUgo
PDPgo
CN23
5V
63V
AC100
~240V
DC/DC
CONVERTER
XFVE Vxx VE
18V 20V 17V
Vcc
5V
DC/DC
CONVERTER
YFVE Vy VE
18V 18V 17V
Vpr2 3.3V
Vs
85V
Servce
SW
CN68
CN64
Vrst
Vcc
Vpr2 3.3V
85V
Vpr1 5V
CN6
D/A
Vra
Vrs
Vrw
Vrx
RST
G_16400_022.eps
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X
-
B
U
S
S
D
M
-
D