DCR-DVD103, DCR-DVD602, DCR-DVD602E, DCR-DVD653, DCR-DVD653E, DCR-DVD92, DCR-DVD92E (serv.man4) - Sony Movie Service Manual (repair manual). Page 75

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DCR-DVD92/DVD92E/DVD103/DVD602/DVD602E/DVD653/DVD653E
7.
Jack Check (2)
Page 7
Address E9
Note 1:
Check that the data of page: 0, address: 10 is “00”.
Note 2:
A personal computer must be connected to the USB jack.
Using method:
1) Select page: 7, address: E9.
2) By discriminating the read data, the state of jack can be discriminated.
9.
Record data check
9-1. Record of Use Check
Page 7
Address C8 to CD, AD to AF
Note 1:
 This data will not be erased (reset) when the lithium 3 V
power supply (CK-148 board BT7301) is removed.
Note 2:
Check that the data of page: 0, address 10 is “00”.
Using method:
1) The record of use data is displayed at page: 7, addresses: C8 to
CD, AD to AF.
Address
C8
C9
CA
CB
CC
CD
AD
AE
AF
Function
User initial power on date
Year
(BCD code)
Month
Day
Final condensation
Year
occurrence date (BCD code)
Month
Day
Fault of writing to or erasing
Year
the flash memory (VC-395
Month
board IC2401) (BCD code)
Day
Remarks
After setting the clock, set the date of power on next
Function
When data = 40
When data = 00
USB jack (FP-135 flexible CN001)
Used (Note 2)
Not used
8. LED Check
Page 7
Address 00, 01 and 04
Note:
Check that the data of page: 0, address: 10 is “00”.
Using method:
Order Page Address Data
Procedure
1
7
01
90
2
7
04
01
3
7
00
01
Press PAUSE button.
4
Check that the all LED are
lit, except access LED.
5
7
01
90
6
7
04
00
7
7
00
01
Press PAUSE button.
8
7
00
00
9
7
01
00
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