Sony DCR-PC7, Руководство по обслуживанию

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4-3. SERVICE MODE
1. Setting the Test Mode
Page D
Address 10
Data
Function
00
01
02
03
Normal
Forced camera power ON
Forced VTR power ON
Forced VTR power ON
• For page D, the data set is recorded in the non-volatile memory by
pressing the PAUSE button of the adjusting remote commander.
In this case, take note that the test mode will not be exited even
when the main power is turned off (8.4 Vdc).
• After completing adjustments/repairs, be sure to return the data of
this address to 00, and press the PAUSE button of the adjusting
remote commander.
Set data: 00 to page: 1, address: 00.
2. Emergence Memory Address
Page C Addresses 30 to 3B
Address Contents
30
32
33
34
36
37
38
3A
3B
EMG code when first error occurs
Upper: MSW code when shift starts when first error occurs
Lower: MSW code when first error occurs
Lower: MSW code to be moved when first error occurs
EMG code when second error occurs
Upper: MSW code when shift starts when second error occurs
Lower: MSW code when second error occurs
Lower: MSW code to be moved when second error occurs
EMG code when last error occurs
Upper: MSW code when shift starts when last error occurs
Lower: MSW code when last error occurs
Lower: MSW code to be moved when last error occurs
When no error occurs in the unit, data 00 is written in the above
addresses (30 to 3B). When the first error occurs in the unit, the data
corresponding to the error is written in the first emergency address
(30 to 33). In the same way, when the second error occurs, the data
corresponding to the error is written in the second emergency address
(34 to 37).
Finally, when the last error occurs, the data corresponding to the
error is written in the last emergency address (38 to 3B).
Consequently, addresses 38 to 3B are updated each time errors occur.
Note 1: After completing adjustments, be sure to rewrite the data
of addresses 30 to 3B to 00.
1) Set data: 01 to page: 1, address: 00.
2) Set data: 00 to page: C, address: 30, and press the PAUSE button
of the adjusting remote commander.
3) Set data: 00 to page: C, address: 31, and press the PAUSE button
of the adjusting remote commander.
4) Set data: 00 to page: C, address: 32, and press the PAUSE button
of the adjusting remote commander.
5) Set data: 00 to page: C, address: 33, and press the PAUSE button
of the adjusting remote commander.
6) Set data: 00 to page: C, address: 34, and press the PAUSE button
of the adjusting remote commander.
7) Set data: 00 to page: C, address: 35 and press the PAUSE button
of the adjusting remote commander.
8) Set data: 00 to page: C, address: 36 and press the PAUSE button
of the adjusting remote commander.
9 Set data: 00 to page: C, address: 37 and press the PAUSE button
of the adjusting remote commander.
10) Set data: 00 to page: C, address: 38, and press the PAUSE button
of the adjusting remote commander.
11) Set data: 00 to page: C, address: 39, and press the PAUSE button
of the adjusting remote commander.
12) Set data: 00 to page: C, address: 3A, and press the PAUSE button
of the adjusting remote commander.
13) Set data: 00 to page: C, address: 3B, and press the PAUSE button
of the adjusting remote commander.
14) Set data: 00 to page: 1, address: 00, and press the PAUSE button
of the adjusting remote commander.
2-1. EMG Code (Emergency Code)
Codes corresponding to the errors which occur are written in
addresses 30, 34, 38. The type of error indicated by the code are
shown in the following table.
Error Type Code
00
10
11
22
23
30
40
42
No error (Initial state)
Loading motor time-out during LOAD
Loading motor time-out during UNLOAD
T reel error
S reel error
Capstan FG error
FG error during drum start-up
FG error during normal drum rotation