36
VSX-1022-K
1
2
3
4
A
B
C
D
E
F
1
2
3
4
Yes
Step 9: DSP mode audio output
IC1401 (pin 1
8
)
IC1401 (pin 19)
Is there a bit clock input?
Digital output of each CH when inputting the digital signal with audio.
Is there a LR clock
output?
Is there a data input?
Is there a data input?
Is there a data input?
Is there a data input?
Yes
IC1401 (pin 2
8
)
IC1401 (pin 27)
Yes
IC1401 (pin 26)
Yes
IC1401 (pin 25)
Yes
Yes
D1BCK (BIT CLOCK)
D1LRCK (LR CLOCK)
front L/R data
surround L/R data
CE
N
TER/LFE data
surround back L/R data
or front hight L/R data
(0
V
↔
3.3
V
)
(0
V
↔
3.3
V
)
(0
V
↔
3.3
V
)
(0
V
↔
3.3
V
)
(0
V
↔
3.3
V
)
(0
V
↔
3.3
V
)
To Step 10
N
o
N
o
N
o
N
o
N
o
N
o
Check the path between IC1601 and data & address lines. SDRAM
(IC1602), FLASH ROM (IC1603), replace the D-MAI
N
Assy.
Содержание VSX-1022-K
Страница 11: ...11 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 15: ...15 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F S HP ASSY C MAIN ASSY B AMP7 ASSY P F USB ASSY ...
Страница 17: ...17 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F S HP ASSY C MAIN ASSY Y B AMP5 ASSY P F USB ASSY ...
Страница 22: ...22 VSX 1022 K 1 2 3 4 A B C D E F 1 2 3 4 4 6 D MAIN BLOCK DIAGRAM 1 2 D D MAIN ASSY ADV7181CBSTZ ...
Страница 23: ...23 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 24: ...24 VSX 1022 K 1 2 3 4 A B C D E F 1 2 3 4 4 7 D MAIN BLOCK DIAGRAM 2 2 D D MAIN ASSY IC9204 DM860A ...
Страница 25: ...25 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F IC9204 DM860A UPD78F1167AGF ...
Страница 26: ...26 VSX 1022 K 1 2 3 4 A B C D E F 1 2 3 4 4 8 CPU BLOCK DIAGRAM E CPU ASSY ...
Страница 27: ...27 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 28: ...28 VSX 1022 K 1 2 3 4 A B C D E F 1 2 3 4 4 9 VIDEO BLOCK DIAGRAM F VIDEO ASSY ...
Страница 29: ...29 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 30: ...30 VSX 1022 K 1 2 3 4 A B C D E F 1 2 3 4 4 10 POWER SUPPLY BLOCK DIAGRAM C MAIN ASSY W STBY ASSY ...
Страница 31: ...31 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 71: ...71 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 87: ...87 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F B 2 2 B 1 2 SL Audio Signal Route Surround L ch SL SL SL ...
Страница 129: ...129 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 139: ...139 VSX 1022 K 5 6 7 8 5 6 7 8 A B C D E F C SIDE B CN3 CN2 CN1 CP3 CP1 ...