Diag Mode; Quit Tool; Display Help Menu - Sony GY-8240UWD Maintenance Manual

5-4. DIAG Mode

5-4. DIAG Mode
This mode is used for checking the GY-8240 status and whether errors have been occurred.
It can also be used to display the following items.
. State of DIP switches on the boards
. Hours meter
. ROM version
. Serial number of GY-8240
. Maintenance time
The DIAG mode can be set by entering "DIAG"" from the maintenance terminal.
"DIAG=>" will be displayed as the prompt.
Enter the command number (or command) after this prompt and press ". The command will be execut-
ed.
Entering "quit"" after this prompt terminates the DIAG mode.
n
The DIAG mode cannot be activated from other mode. To activate the DIAG mode, terminate the current
mode first.

5-4-1. Quit Tool

Function: Exits the DIAG mode and returns to the maintenance mode.
Operation: Enter "quit"".

5-4-2. Display Help Menu

Function: Displays the DIAG mode menu.
Operation: Enter "help"".
DIAG=> help"
+===[ Diagnostic menu ]===================================================+
|
| quit: Quit tool
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| 1: All check
| 3: ROM version display
| 5: Hours meter display
| 7: Maintenance value display
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| 11: FMT CPU 12: SYS CPU 13: SV CPU 14: IF CPU 15: DSP CPU
|
+======================================[ Copyright(c) 2000 Sony Corp. ]===+
DIAG=>
5-12
help: Display HELP MENU
2: Dip switch display
4: Serial number display
6: Hours meter clear
8: Maintenance value set
Display Help Menu Execution Screen
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GY-8240UWD
GY-8240FC