Panasonic SA-AKX12, Service Manual

Page: 22 / 108

22
6.5.2. CD Mechanism Error Code Table (CD Mechanism Unit (BRS1C))
6.6. Sales Demonstration Lock Function
6.6.1. Entering into sales Demo Mode
Here is the procedures to enter into Sales Demonstration Lock.
Step 1: Turn on the unit.
Step 2: Select to any mode function, press and hold [
OPEN/CLOSE
] key and follow by [ / ] key within 0.5 sec.
Step 3: Hold both [
OPEN/CLOSE
] and [ / ] keys for 5 sec.
Step 4: The display will show upon entering into this mode.
Note: [
OPEN/CLOSE
] button is invalid and the main unit displays “LOCKED” while the lock function mode is entered.
6.6.2. Cancellation
Step 1: To cancel only can be triggered in CD Mode and Volume 19.
Step 2: Press and hold [
OPEN/CLOSE
] key and follow by [ / ] key. It must be pressed within 0.5 sec.
Step 3: Hold both [
OPEN/CLOSE
] and [ / ] keys for 5 sec.
Step 4: The display will show after exit from this mode.
Error Code Diagnostic Contents Description of error Automatic FL Display Remarks
CD H15 CD Open Abnormal During operation
POS_SW_R On fail to be
detected with 4 sec. Error
No. shall be clear by force
or during cold start.
Press [ ] on main unit for
next error.
CD H16 CD Closing Abnormal During operation
POS_SW_CEN On fail to
be detected with 4 sec.
Error No. shall be clear by
force or during cold start.
Press [ ] on main unit for
next error.
F26 Communication between
CD servo LSI and micro-p
abnormal. During switch to CD func-
tion, if SENSE = “L” within
failsafe time of 20ms.
Press [ ] on main unit for
next error.