Description Of The Self Diagnosis <Operation Method, Details - Panasonic DMR-PWT550GL Service Manual

3.10. Description of the Self Diagnosis <Operation Method, Details>
3.10.1. How to check the diagnosis code
This device can display the device information with a 16 digit number on the screen (Diagnosis code) in order for us to promptly
check the customer's device installation status when the customer contacts our customer service center.
3.10.1.1. Procedure of the diagnosis code check
Prerequisites:
1. The power is ON.
2. EE viewing screen (not recording or acting as a server).
Procedure:
1. Press and hold [5], [9] and [Red] button on the remote control simultaneously for 5 sec. to switch to "Nondisclosure mode 2".
2. Switch the menu with either the [POWER] button on the main unit or the [Right cursor] on the remote control to display "Diag-
nosis Code" (FL display 96 DIC).
3. Start the menu by either pressing the [OPEN/CLOSE] button on the main unit or the [OK] button on the remote control.
4. Press the OK button. The following "Diagnosis Code Screen (Example)" will be displayed.
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