PDP-425CMX
38
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.9 POWER BLOCK DIAGRAM
PV
FU9001
A+12
IP
VCC+12V
12
→
VARIABLE
FAN
IC9001(PQ20WZIU)
POMUTE
PULL UP
AUDIO AMP
IC5306(NJM4580)
AUDIO SW
IC5308(NJM2750)
F5025
12
→
9
VCC+9V
FB
VCC+9V_2
DSUB OUT
IC5303(NJM78M09DL1A)
IC5007(EL5362)
9
→
6.5
COMM SLOT
IC9002(PQ200WNA1ZPH)
FU9002
A+6V
IP
VCCA+6V
6
→
5
VCC+5V
A_RGB_SEL
IC5009(BA05FP)
IC5601(BA7657)
B_RGB_SEL
IC5901(BA7657)
A_LPF
IC5602(SM5301)
B_LPF
IC5905(SM5301)
DSUB_OUT_SEL
IC5004(BA7657)
IN1_DET
Tr
B_SYNC_SEP
IC5903(BA7078)
F6504
6
→
3.3
VCC+3.3ADA
FB
ana
A_AD
IC6502(NJM2846DL3-33)
digi
IC6501
digi
(TDA8754)
F6704
6
→
3.3
VCC+3.3ADB
FB
ana
B_AD
IC6702(NJM2846DL3-33)
digi
IC6701
digi
(TDA8754)
B_SYNC_SEL&5to3
IC5904(LCX157)
B_SYNC_SEL
IC5902(VHC153)
PM
FU9003
M+7
IP
VDDM7
7V
→
5V
VCC+5S
I/O EXP
IC5006(NJM2846DL3-05)
IC5301(BU2152)
EDID ROM
IC5003(BR24C21F)
A_SYNC_SEP
IC5605(BA7078)
DSUB_OUT_BUF
IC5606(LVC2G126)
DSUB_OUT_BUF
IC5008(LVC2G126)
7
→
55
→
3
VDD+3S
R
VDD+3SA
A_SYNC_SW
IC7006(PQ20WZ1U)
IC7003(PQ20WZ1U)
IC9504(LVC08)
INPUT1 SCHMITT
IC5002(LVC14A)
A_SYNC_SEL&5to3
IC5604(LCX157)
DVI RECEIVER
IC7001(SII1169)
A_SYNC_SEL
IC5603(VHC153)
POWER
SUPPLY
ASSY
Summary of Contents for PDP-42MXE10
Page 9: ...PDP 425CMX 9 5 6 7 8 5 6 7 8 C D F A B E ...
Page 27: ...PDP 425CMX 27 5 6 7 8 5 6 7 8 C D F A B E ...
Page 37: ...PDP 425CMX 37 5 6 7 8 5 6 7 8 C D F A B E ...
Page 129: ...PDP 425CMX 129 5 6 7 8 5 6 7 8 C D F A B E ...
Page 132: ...PDP 425CMX 132 1 2 3 4 1 2 3 4 C D F A B E MAIN PWB CONNECTOR WAVE FORM POINT SIDE B ...