JVC TH-C5 Service Manual page 40

Press the "MENU" key on the remote controller.
Enter to CHECK MODE
1-40 (No.MB362)
1
FL indication
CHECK
Starting of DISC & normal play
(Play from the started position)
Existence of WOBBLE
0 : WOBBLE_NO_CHECK (Un-checking.)
1 : WOBBLE_PRESS_MEDIA (Press)
2 : WOBBLE_MINUS_MEDIA (DVD-R/-RW Media)
3 : WOBBLE_PLUS_MEDIA (DVD+R/+RW Media)
With no assignment
CD_LD lighting & laser current display
DVD_LD lighting & laser current display
DVD_SLx1 JITTA measurement mode
The contents of a backup memory display (BWD)
The contents of a backup memory display (FWD)
Temperature sensor value (AD value) display
Press the "10" key on the remote controller.
DVD-DL (Parallel, opposite), DVD-SL
Search & JITTA measurement to a predetermined position
2 3
Press the "1" key on the remote controller.
Press the "2" key on the remote controller.
Press the "3" key on the remote controller.
Press the "4" key on the remote controller.
Press the "5" key on the remote controller.
Press the "6" key on the remote controller.
Press the "7" key on the remote controller.
Press the "8" key on the remote controller.
Press the "9" key on the remote controller.
FL indication
CHECK
FL indication
FL indication
CHECK
FL indication
FL indication
FL indication
FL indication
FL indication
FL indication
FL indication