Sony STR-DA2800ES - Troubleshooting Specific Output Issues; Component Video and HDMI Output Problems

STR-DA2800ES
121
IC6016 NJU7181RB1 (TE2)
CAP_D
5
RES_D
6
V+
8
OUT
7
IN
1
A
MP_OUT
2
TRIN
3
GND
4
LEVEL
DETECTOR
DELAY
LATCH
CLR
D
+
–
L
IC6023 NJM2505AF (TE2)
4
Vin
VGND
V+
GND
Vout
–
+
1
2
3
5
IC6201 TC74VHC157FT (EKJ)
SELECT
111
1A
2
3
4
5
6
7
INPUT
INPUT
OUTPUT
OUTPUT
1A
1B
1Y
2A
2B
2Y
1B
1Y
2A
2B
2Y
GND
8
VCC
STROBE
16
4A
15
14
13
11
12
11
10
INPUT
INPUT
OUTPUT
OUTPUT
G
4B
4Y
3A
4A
4B
4Y
3A
3B
9
3B
3Y
3Y
S
IC6204 S-80929CNMC-G8ZT2G
VDD 2
OUT 1
VSS
3
+
–
VREF
CD5
NC4
DELAY
CIRCUIT
IC6203 TC7WH74FU (TE12R)
6
CLR
7
PR
8
VCC
5
Q
RSQ
3
Q
2
D
4
GND
1
CK
QDC