Hitachi 46W500 Training page 42

DP-36 Only
PST1
See From
23
DVI Input ATSC
25
Signal Diagram
Digital
Tuner
26
PET
1 0F 2
UD2002
20
12 16
OUT 1
DVI1 R In1A
14 8
DVI1 G OUT 2
In3A
DVI1 B 16 11
In2A OUT 3
1 In1B
COMP 1 (Cr/Pr)
V1
14
In2B
COMP 1 (Cb/Pb)
9
In3B
COMP 1 (Y)
IV04 Selector
See
Y/Pb/Pr DVI 1
DVI Input
Signal Diagram
PET
2 0F 2
IV05 Selector
DP-37D
11
Y/Pb/Pr DVI 2
Only
3 16
OUT 1
DVI2 R In1A
5 8
DVI2 G OUT 2
In3A
DVI2 B 7 11
In2A OUT 3
In1B
1
COMP 2 (Cr/Pr)
V2
14
In2B
COMP 2 (Cb/Pb)
9
In3B
COMP 2 (Y)
DP-3X Chassis Component Video Signal Path
IV03 Selector
DP-37, 37C, 37D Only
Y/Pb/Pr
15 DM HY Y
17
DM PB Pb
19
Pr
DM PR
64
DVI 1 Det
59
3 Y
INPUT 1
5 61
PB
63
6 PR
Main Pr-Out 2
Main Pb-Out 2
Control
6 31
LOut 1
Main Y-Out 2
Lo = Y Pr/Pb
Hi = DVI 1
10
DVI 2 Det
SUB Pr-Out 1
R I
3
5 Y
N
B
P
SUB Pb-Out 1
5 7
PB
U
G
T
6 9
PR
SUB Y-Out 1
2
Control
6 32
LOut2
Lo = Y Pr/Pb
Hi = DVI 2
PBT
PHOTO G
53 6
From
PHOTO B
55 PHOTO
2
MEDIA
PHOTO R
57
4
Photo Card Reader on DP-36
is fed via USB into the Digital Module
NTSC Y In
IY04
4
MAIN
S-In Y In
19
Video/Chroma
Y Pr/Pb Switch
QV35
40 28
Cr/Pr R In
QV34
42
29
Cb/Pb B In
QV33
Main Cr/Pr Out
44
30
D-Sync 1/Y3/ G In
Main Cb/Pb Out
6
D-Sync 2 In
Main Y Out
NTSC Y In
IY03
4
SUB
S-In Y In
19
Video/Chroma
Y Pr/Pb Switch
QV38
46 28
Cr/Pr R In
QV37
Sub CrPr Out
29
48
Cb/Pb B In
QV36 Sub Cb/Pb Out
6
50 D-Sync 2 In
Sub Y Out
30
D-Sync 1/Y3/ G In
TERMINAL PWB
DP-33W Only
PAT
I501
From
3
RGB
DVD
Processor
5 Player
DVD
1080I Flex Bypass
7
Power PWB
Q507
Q506
Q505
PST2
QY30
22 37
QY29
23 38
PFC1
QY28
Q403
24 40
Q402
Q401
MAIN
QY24
22 26
QY23
23 27
QY22
24 29
SUB
FLEX CONVERTER
RAINFOREST IC
PSC
To CPT
PWBs
Q537~40
12 5
R Out
Q541~44
13 7
G Out
60
Pr 2 In Q545~48
14 9
B Out
61
Pb 2 In
63
Y 2 In
Pr1In Pb1In Y1In
66 67 68
U401
5
Pr
FC4
UNIT
4
Pb
3
PFC2
Y
20
Pr Out
19
Pr
18
Pb Out
18
Pb
17
Y 16
Y Out
SIGNAL PWB