ONFIDENTIAL – DO NOT COPY
Page 10-
7
File No. SG-0214
Block 2
N0
Yes
Yes
No
No
Yes
No
Start
HDMI’s chip
communicate with U42
(SM5964) is ok?
Check U42 power
Ш
pin 44, 35
Check crystal
Ш
Y3=11.0592MHz
Check U42 UART
TXD
Ш
pin 13
RXD
Ш
pin 11
Check U15
pin 16
Ш
+5V
pin 10
Ш
output select=high
U15 fail
Check R86, R87
U9 fail
Содержание VM60P HDTV10A
Страница 35: ...CONFIDENTIAL Ω DO NOT COPYʳ Page 6ˀ File No SG 0214 Chapter 6 Block Diagram System Block Diagram ...
Страница 37: ...CONFIDENTIAL Ω DO NOT COPYʳ Page 6ˀˆ File No SG 0214 Video Block Diagram ...
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Страница 79: ...CONFIDENTIAL DO NOT COPY Page 9 17 File No SG 0214 2 Clock Timing 1 FLI8668 Clock 1 U9 B26 XTAL 2 U9 C26 TCLK ...
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Страница 81: ...CONFIDENTIAL DO NOT COPY Page 9 19 File No SG 0214 2 Memory Clock 1 U12 45 CLK 2 U13 45 CLK ...
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Страница 83: ...CONFIDENTIAL DO NOT COPY Page 9 21 File No SG 0214 3 Sil 9025 Clock 1 U29 97 XTLI 2 U29 96 XTLO ...
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Страница 88: ...CONFIDENTIAL DO NOT COPY Page 9 26 File No SG 0214 2 V sync U17 5 VS_VGA ...
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