Panasonic AJ-YA120AG, Руководство по обслуживанию

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INF-13
8. Error Rate Display and Confirmation Method
8-1. On Track Error Rate Display Procedure
1. Turn off the VTR power and turn on Pin 2 of Dip switch (SW1) on the VOUT_SYS Board (F4).
2. Turn on the VTR power and set the "LOCAL/MENU/REMOTE" switch on the front panel to the "LOCAL" so
that the VTR is in the Service Menu mode.
3. Connect a monitor to the Line Output so that the Service Menu can be confirmed.
4. Set "REC INHIBIT" on the front panel to "OFF".
5. Move the cursor (*) to the "RF ADJUST" by using the "UP" and "Down" Buttons, and then press the
"MODE" button.
6. Move the cursor (*) to the "HDLP PB ADJUST" by using the "UP" and "Down" Buttons, and then press the
"MODE" button.
7. Move the cursor (*) to the "ECC DISPLAY" by using the "UP" and "Down" Buttons, and then select "HEAD"
and press the "MODE" button.
8. Move the cursor (*) to the "PB MODE" by using the "UP" and "Down" Buttons, and then select the HEAD to
be displayed the error rate.
9. Each time when the "COUNTER" button on the front panel is pressed, the display mode will be changed.
(Mode 1
→
Mode 2
→
Mode 3
→
---------- Mode 6
→
Mode 1)
10. The error rate display is cancelled when the" LOCAL/MENU/REMOTE" switch on the front panel is
selected to the "LOCAL or REMOTE".
Audio Indication
Display Mode
Segment
Indication
CH1 CH2 dB
Indication
Indication Example Indication Error Rate
VIDEO L HSW-H Inner Mode 1 VIDEO L Video L
OFF OFF LIT
VIDEO L HSW-L Inner
CH1 VIDEO L HSW-H Inner Mode 2 VIDEO R Video r
LIT LIT LIT
CH2 VIDEO L HSW-L Inner
CH1 AUDIO L HSW-H Inner Mode 3 AUDIO1 L Audio1 L
LIT OFF LIT
AUDIO L HSW-L Inner
AUDIO L HSW-H Inner Mode 4 AUDIO1 R Audio1 r
OFF LIT LIT
CH2 AUDIO L HSW-L Inner
AUDIO L HSW-H Inner Mode 5 AUDIO2 L Audio2 L
OFF OFF FLASH
AUDIO L HSW-L Inner
CH1 AUDIO L HSW-H Inner Mode 6 AUDIO2 R Audio2 r
LIT LIT FLASH
CH2 AUDIO L HSW-L Inner
Note: Since R Channel Head does not exist at the time of the “RP_L12” selection, the display in the mode 2,
Mode 4 and Mode 6 is invalid.
Table 8-1-1