5-73
4-3. SERVICE MODE
Additional note on adjustment
Note: After the completion of the all adjustments, cancel the service mode
by either of the following ways.
1) After data on page: D and F is restored, unplug the main power
supply and remove the coin lithium battery. ( In this case, date
and time and menu setting have been set by users are canceled.
Perform resetting.)
2) After data on page: D and F is restored, select page: 0, address:
01, and return the data to 00. And when data on page:2 and 3 are
changed, return data to the original condition.
1. Setting the Test Mode
Page F Address 2C
Data Function
00 Normal
01 Test mode
Various emergency prohibitions and releases
Drum emergency, capstan emergency, loading motor
emergency, reel emergency, tape top and end, DEW
detection
Page D Address 10
Data Function
00 Normal
01 Forced camera power ON
02 Forced VTR power ON
03 Forced camera + VTR power ON
• Before setting the data , select page: 0, address: 01, and set data:
01.
• For page D and F, the data set will be recorded in the non-volatile
memory by pressing the PAUSE button of the adjustment remote
commander. In this case, take note that the test mode will not be
exited even when the main power is turned off (8.4Vdc).
• After completing adjustments/repairs, be sure to return the data
of this address to 00, and press the PAUSE button of the adjustment
remote commander. And select page: 0, address: 01, and set data:
00.
2. Emergence Memory Address
2-1. C Page. Emergence Memory Address
Page C Address 38 to 43
Address Contents
38 EMG code when first error occurs
3A Upper: MSW code when shift starts when first error
occurs
Lower: MSW code when first error occurs
3B Lower: MSW code to be moved when first error
occurs
3C EMG code when second error occurs
3E Upper: MSW code when shift starts when second
error occurs
Lower: MSW code when second error occurs
3F Lower: MSW code to be moved when second error
occurs
40 EMG code when last error occurs
42 Upper: MSW code when shift starts when last error
occurs
Lower: MSW code when last error occurs
43 Lower: MSW code to be moved when last error
occurs
When no error occurs in this unit, data “00” is written in the above
addresses (38 to 43). when first error occurs in the unit, the data
corresponding to the error is written in the first emergency address
(38 to 3B). In the same way, when the second error occurs, the data
corresponding to the error is written in the second emergency address
(3C to 3F).
Finally, when the last error occurs, the data corresponding to the
error is written in the last emergency address (40 to 43).
Note : After completing adjustments, be sure to initialize the data of
addresses 38 to 43 to “00”.
Initializing method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: C, address: 38, set data: 00, and press the PAUSE
button.
3) Select address: 39 to 43 and set data “00” into them in the
same way as address: 38.
4) Select page: 0, address: 01, and set data: 00.
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