Read Sony DCR-IP1 / DCR-IP1E (serv.man4) Service Manual online
DCR-IP1/IP1E
6-60
6.
Up Load Flag Check
Check if the data communication between ICs on the VC-333 board
immediately after power on is normal.
The set will not operate normally if the data communication is
abnormal.
immediately after power on is normal.
The set will not operate normally if the data communication is
abnormal.
6-1.
IC701 Check
Page 3
Address F0
Note:
Check that the data of page: 0, address: 10 is “00”.
Data
Communication condition
23
Normal
11
IC905 - IC701 communication abnormal
12
IC1603 - IC701 communication abnormal
13
IC1603 - IC701 communication abnormal
Using method:
1) Select page: 3, address: F0.
2) The communication condition can be checked from the dis-
1) Select page: 3, address: F0.
2) The communication condition can be checked from the dis-
played data.
6-2.
IC801 Check
Page 3
Address 12
Note 1:
Check that the data of page: 0, address: 10 is “00”.
Data
Communication condition
00 to 03
Normal
04 to FF
IC1603 - IC801 communication abnormal
Note 2:
The data other than 00 indicates the retry count of the
communication.
communication.
Using method:
1) Check that the data of page: 0, address: FF is “00”.
2) Select page: 3, address: 12.
3) The communication condition can be checked from the dis-
1) Check that the data of page: 0, address: FF is “00”.
2) Select page: 3, address: 12.
3) The communication condition can be checked from the dis-
played data.
6-3.
IC601 Check
Page 3
Address C0
Note 1:
Check that the data of page: 0, address: 10 is “00”.
Data
Communication condition
88
Normal
Other than 88
IC1603 - IC601 communication abnormal
Note 2:
If the communication is normal, the bit 3 and bit 7 of the
data are “1”. Other bit values indicate the retry count of
the communication.
data are “1”. Other bit values indicate the retry count of
the communication.
Using method:
1) Check that the data of page: 0, address: FF is “00”.
2) Select page: 3, address: C0.
3) The communication condition can be checked from the dis-
1) Check that the data of page: 0, address: FF is “00”.
2) Select page: 3, address: C0.
3) The communication condition can be checked from the dis-
played data.
7.
MIC Communication Check
Check if the data communication between MICRO MV cassette
and memory is normal.
and memory is normal.
Note 1:
Check that the data of page: 0, address: 10 is “00”.
Checking method:
Order Page Address Data
Procedure
1
7
92
06
Press PAUSE button.
2
7
95
15
Press PAUSE button.
3
7
91
Set the bit value of bit0 is “1”.
4
7
90
Check that the bit4 value is
“1”. (Note 2)
“1”. (Note 2)
Note 2:
If the bit4 value is “0”, the communication between cas-
sette and memory is abnormal.
sette and memory is abnormal.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
7
91
00
2
7
90
00
3
7
92
00
Press PAUSE button.
4
7
95
00
Press PAUSE button.
8.
LED Check
Page 7
Address 07
bit 5
Note:
Check that the data of page: 0, address: 10 is “00”.
Switch setting:
1) POWER ............................................. CAMERA-TAPE mode
1) POWER ............................................. CAMERA-TAPE mode
Using method:
1) Select page: 7, address: 07, and set the bit value of bit5 to “1”.
2) Check that the LED (CAMERA-TAPE lamp, CAMERA-
1) Select page: 7, address: 07, and set the bit value of bit5 to “1”.
2) Check that the LED (CAMERA-TAPE lamp, CAMERA-
MEMORY lamp, PLAY/EDIT lamp, Camera recording lamp,
CHG lamp) are lit
CHG lamp) are lit
3) Select page: 7, address: 07, and set the bit value of bit5 to “0”.
Click on the first or last page to see other DCR-IP1 / DCR-IP1E (serv.man4) service manuals if exist.