Additional Test Mode; Self-Diagnostic Function (Customer Error Codes) - Sony DVP S530D Training Manual

Clearing Emergency Codes
· Press TITLE, then CLEAR while viewing the emergency history screen.
Clearing Laser Hours (after replacing the laser)
· Press DISPLAY, then CLEAR while viewing the emergency history
screen.
6. Video Level Adjustment
RV401 on the MB85 Bd. is adjusted for 1Vp-p video output.

Additional Test Mode

There is an additional test that permits the Interface IC201 to power up
the DVD unit and test the front panel display. This individual operation of
the Interface IC201 is independent of the initial start up communications
with Syscon IC202.
Access:
Plug in the DVD player
Press and hold the front panel keys:
RETURN
STOP
Press this remote control key:
MENU
Activity
All lights on the front panel will turn on. After a few moments, the front
panel display will cycle through all the segments. You can interrupt the
cycle to test an input button by just pressing the button on the front panel
or remote. The button pressed will be identified on the display.
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Self-Diagnostic Function (Customer Error Codes)

In the owner's manual there are two codes listed that can appear on the
front panel display when there is a problem:
C13 = The disc is dirty (This really means the RF eye pattern is fluctuating
or the eye pattern is below normal amplitude.
C31 = The disc is not correctly inserted. (The disc was put in upside
down.)
Exx = To prevent the player from malfunctioning, the self-diagnostics has
stopped the unit. Please give the xx number to your service tech-
nician.
The xx refers to the error codes listed in the (DVP-S530D) DVD service
manual, on page 6-4.