7-29
DV (Digital Video) Input Error
Check
DV JACK
(J1J, J1M, J10) and CN70 2
(Pin # 1, 2, 3, 4))
Yes
1. Check Pin # 19 of TIC 1
2. Check Pin #6~ 13 of TIC 1
3. Check peripheral parts of Clock
oscillation TXAL
4. Check VCC of MIC 1
5. Refer to the “CVBS output errror”
No
Check peripheral parts of DV JACK
and cable and connector of CN70 2.
Check TIC 1
(Pin #34~37)
No
Yes
Check TIC 1
(Pin #4 ~ 13)
No
Yes
Check peripheral parts of CN70 2 and
TIC 1.
Check VCC and Clcok oscillation
(Pin #59, 60) of TIC 1.
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