1-24 (E)
HDC-P1
1-12. Troubleshooting
1-12-1. Device Check
This unit is provided with a self-diagnosis function for checking the communication function of each
device.
Diagnosis result can be monitored on the BOARD STATUS page of the DIAGNOSIS menu.
Description of BOARD STATUS page (DIAGNOSIS menu)
When “NG” is displayed on this page, there may be a problem with the relevant device or its connection.
<BOARD STATUS> D01 TOP
OHB : OK
DPR : OK
AT : OK
IF : OK
Item Setting Function
OHB Display only Indicates the status of the LSI (IC281) on the TG-265PT board.
DPR Display only Indicates the status of the LSIs (IC107, IC401) on the DPR-315 board.
Indicates the status of the LSI (IC301) on the DPR-316 board.
AT Display only Indicates the status of the EEPROM (IC133) on the AT-163APT board.
IF Display only Indicates the inter-communication status of the IF-1129 boards.
Indication
1. Turn the DISPLAY/MENU switch to the MENU side while pressing the menu control knob.
“TOP” appears at the upper right of the screen of the monitor connected to VBS or SDI2.
2. Set the cursor at TOP and press the menu control knob.
The TOP menu screen opens.
3. Set the cursor at DIAGNOSIS and press the menu control knob.
4. Set the cursor at BOARD STATUS and press the menu control knob.
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