Panasonic SC-EN38GCS, Service Manual

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Item FL Display Key Operation
Mode Name Description Front Key
USB Test Mode To Inspect USB Testing.
The display will appear after 3s,
In doctor mode:
1.
Select [USB ] for USB mode.
2. Press [2] button on remote control.
To exit, press [ ] button on
main unit or remote control.
8.2.1. CD Self-Adjustment (AJST) Result Display
Purpose: To display result of self-adjustment for CD.
Below is the procedures for this mode.
Step 1: Enter into Doctor mode (For more information refer to section 8.2 on key operation to enter into this mode).
Step 2: When [ ], [1] & [4] are pressed at the doctor mode, the following shall be displayed for 3s. The result shall correspond
to the condition met as shown in the table below:
8.3. Error Code Table 1
8.3.1. Mechanism Error Code Table
Self-Diagnosis Function provides information on any problems occuring for the unit and its respective components by displaying
error codes. These error code such as U**, H** and F** are stored in memory and held unless it is cleared.
The error code is automatically display after entering into self-diagnostic mode.
Error Code Diagnosis Contents Description of error Automatic FL Display Remarks
F15 CD REST SW
abnormal
CD traverse position
initial setting operation
fail-safe
counter
(1000ms) waiting for
REST SW to turn on.
Error no. shall be clear
by force or during cold
start.
For CD unit.(For traverse).
Press [ ] on main unit for next error.
H15 CD OPEN SW
abnormal During normal operation,
if CD OPEN SW ON is
not detected
within 4
sec, and then H15 shall
be memorized. The error
code can be cleared only
at the start up of micro-p
after reset.
For CD unit.(For traverse).
Press [ ] on main unit for next error.
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SC-EN38GCS