A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
RX-V2300/DSP-AX2300
RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300
55
■
BLOCK DIAGRAM (2/2)
IC704
3
4
1
2
DVD
3
4
1
2
D-TV/LD
3
4
1
2
CBL/SAT
3
4
1
2
VCR1
3
4
1
2
VCR2/DVR
3
4
1
2
V-AUX
C-INPUT
SELECTOR
IC602
IC606
IC606
IC607
3
4
1
2
VCR1
3
4
1
2
VCR2/DVR
1/4
35/33
IC609
11/14
25/23
IC609
XL601
14.3181MH
IC607
DVD
D-TV/LD
CBL/SAT
VCR1
VCR2/DVR
V-AUX
IC607
3
4
1
2
S-MONITOR
MONITOR
Q701
VCR1
VCR2/DVR
7
11
IC701
4
13
IC701
S-
VI
DEO
I
N
PUT
S-VIDEO REC OUT
V
IDE
O INP
U
T
V
IDE
O RE
C OUT
Y
Cb/Pb
Cr/Pr
Y
Cb/Pb
Cr/Pr
DVD
D-
T
V
/L
D
Y
Cb/Pb
Cr/Pr
RY201
SW1 (U, C, A, B, G, R, T, K models only)
SW1
8ohm/4ohm
D
38-41
+B2
-B2
D3
5
+B
-B
-33
G
-VP
D2
0
8
+12
-12
Q35
IC203
IC204
+12
-12
G
D
D203-206
209
+5
-5
IC205
IC206
+5
+5V
-5V
+5D
+5D
IC202
FL1
FL2
Q204
s12
s12
PORY
SG
F202
3
1
5
12
4
14, 15
14
19
12
IC601
Q605
Q611
Q610
14, 15
2, 5
2, 5
13
3
3
IC752
1
13
IC752
3
11
IC752
5
9
+5
IC201
ZONE2 Out
IC701
15
1
7
5
Y-INPUT
SELECTOR
IC603
C-RecOut
SELECTOR
IC604
Y-RecOut
SELECTOR
IC605
S-SIGNAL
DETECTOR
IC608
ONSCREEN
IC
IC610
IC612
SYNC SIGNAL
DETECTOR
Q606-608
INPUT
SELECTOR
IC702
REC OUT
/ZONE2
SELECTOR
IC703
Y
SELECTOR
IC751
Cb
SELECTOR
IC751
Cr
SELECTOR
IC753
COMPONENT
MONITOR OUT
COMPONENT VIDEO
• RX-V2300/DSP-AX2300: See page 88
→
SCHEMATIC DIAGRAM
• RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300: See page 89
→
SCHEMATIC DIAGRAM
POWER
• See page 92
→
SCHEMATIC DIAGRAM
MAIN
3
4
1
2
ZONE 2 OUT
21/31
7/17
IC609
IC601
IC611
IC611
T601
Q609
13 1
2
• RX-V2300/DSP-AX2300:
See page 84
→
SCHEMATIC DIAGRAM
• RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300:
See page 85
→
SCHEMATIC DIAGRAM
VIDEO
RX-V2300 only
RX-V2300/DSP-AX2300
only