JVC EX-D11J Service Manual page 24

4.2.2 To exit DVD TEST mode
(1) During TEST MODE (except for Device Key write & DVD Region Re-write), press POWER KEY .
(2) To exit TEST mode for Device Key Write & DVD Region Re-write, first AC OFF, then AC ON again to return to normal
state.
4.2.3 EEPROM INITIALIZATION
4.2.3.1 NORMAL INITIALIZE
(1) During DVD TEST MODE, Press STOP key on remote control to start NORMAL EEPROM INITIALIZATION.
(2) When received status, FL will display:
T x x y
w = Initialization state from DVD UNIT.
4.2.3.2 FULL INITIALIZE
(1) During DVD TEST MODE, Press >>| key on set 2 seconds control to start FULL EEPROM INITIALIZATION.
(2) When received status, FL will display:
T x x y
w = initialization state from DVD UNIT.
4.2.4 DEVICE KEY CHECKSUM DISPLAY
(1) During DESTINATION INFO display screen (1), press MENU key to enter DEVICE KEY CHECKSUM display.
FL will display (Example):
D K = x x x x
4.2.5 DVD CHECK MODES
(1) Press MENU key again to enter CHECK MODE.
FL display:
Press '1' key on REMOTE CONTROL to START PLAYBACK.
FL display:
Press '2' key on REMOTE CONTROL to perform SEARCH TNO+1.
FL display:
Status: AA 00 cc cc jj jj
Press '3' key on REMOTE CONTROL to perform SEARCH TNO-1.
FL display:
Press '4' key on REMOTE CONTROL to light up CD_LD and display laser current.
FL display:
Status: AA 00 cc cc jj jj
1-24 (No.MB544)
v w
v w
C H E C K
P L A Y B A C K
W O B B L E
c c c c j j j j
C H E C K
C D L D L S R
c c c c j j j j
(2 seconds)
(2 seconds)
(Static)