2
A
B
C
D
E
F
G
H
I
J
1
3
4
5
7
RX-Z1/DSP-AZ1
6
69
68
■
BLOCK DIAGRAM (2/2)
3
4
1
2
DVD
3
4
1
2
D-TV/LD
3
4
1
2
CABLE
3
4
1
2
VCR1
3
4
1
2
VCR2
3
4
1
2
V-AUX
C-INPUT
SELECTOR
IC4
Y-INPUT
SELECTOR
IC5
C-RecOut
SELECTOR
IC6
Y-RecOut
SELECTOR
IC7
IC8
IC8, 9
S-SIGNAL
DETECTOR
IC9
3
4
1
2
VCR1
3
4
1
2
VCR2
1
15
IC10, 11
4
13
IC10, 11
ON SCREEN
IC
IC12
SYNC
SIGNAL
DETECTOR
IC9
IC9
DVD
D-TV/LD
CABLE
VCR1
VCR2
V-AUX
INPUT
SELECTOR
IC111
IC9
3
4
1
2
1
Q2, 5
C
Y
MONITOR
Q112
VCR1
VCR2
7
11
IC114
1
15
IC114
S-VIDEO INPUT
S-VIDEO REC OUT
VIDEO INPUT
VIDEO REC OUT
Y
Cb/Pb
COMPONENT VIDEO D-TV/LD
Cr/ Pr
Y
SELECTOR
RY901, 903, 905
Cb
SELECTOR
RY901, 903, 905
Cr
SELECTOR
RY902, 904, 906
Y
Cb/Pb
Cr/ Pr
DVD
Y
Cb/Pb
Cr/ Pr
COMPONENT
MONITOR OUT
2
15
IC1
4
13
IC1
IC113
ZONE2 Out
IC1
11
7
RecOut
/Zone2
SELECTOR
IC112
3
4
1
2
3
4
1
2
3
4
1
2
7
11
IC10, 11
4
13
IC114
VCR3
SAT
VCR3
SAT
VCR3
VCR3
Q151
Q111
1
2
3
4
1
2
S-MONITOR
Q1, 4
2
Y
Cb/Pb
Cr/ Pr
CABLE
D-TV
LINE1
SELECTOR
IC901
LINE2
SELECTOR
IC902
LINE3
SELECTOR
IC902
D MONITOR OUT
DVD
D-TV/LD
SAT
D VIDEO
H/V
SYNC
RY751
SW801
SW801
8ohm/4ohm
D701, 702
+B1
-B1
-30
G
-VP
D481, 483
+12
-12
IC452
IC453
+12
-12
G
D482
+5
-5
IC454
IC455
+5
+5D2
-5V
+5D1
+5V
IC451
FL1
FL2
D754
Q751
Power Detector
/Reset
IC31 ADM202JRN
+5M
IC28
+5M
MG
POWER
DETECT
RESET
POWER
RELAY
F751
+5
IC456
G
D703
+B2
-B2
+3.3
IC457
+3.3V
MAIN
µ
-COM
J model
VIDEO
• See page 106~108
→
SCHEMATIC DIAGRAM
SUB TRANS
• See page 109, 110
→
SCHEMATIC DIAGRAM
MAIN
• See page 111
→
SCHEMATIC DIAGRAM