Troubleshooting - JVC DR-MH20SE Service Manual

5.1 JIG Mode
The following remote control units are required to set and cancel JIG mode.
For setting : a remote control unit attached to product.
For cancellation : JIG remote control unit (part number : PTU94023B)
Remote control unit
attached to product
CABLE/DBS
TV DVD
STANDBY/ON
TV TV/
MUTING VIDEO TV/CBL/DBS DVD
ABC DEF TV VOLUME
GHI JKL MNO
CH
PQRS TUV WXYZ
DBS
CANCEL AUX MEMO/MARK
VCR Plus+ PROG/CHECK REC LINK TIMER
TOP MENU NAVIGATION
ENTER
MENU RETURN
PREVIOUS NEXT
SLOW PLAY/SELECT SLOW
CLEAR
REC STOP/ PAUSE
REC MODE LIVE CHECK
OPEN/
SET UP DISPLAY ON SCREEN CLOSE
PROGRESSIVE
AUDIO SUBTITLE ANGLE SCAN
When the main body is set to JIG mode and when the main body is under JIG mode, the remote control unit attached to product op-
erates only in "Remote Control Code 1". Since main body is in "Remote Control Code 3" when it is shipped and just after its batteries
are changed, "Remote Control Code 3" needs to be changed to "Remote Control Code 1."
< Changing Remote Control Code >
(1) Switch TV/CABLE/SAT/DVD Switch to "DVD"
(2) Press the numeric button "1" of the remote control unit while pressing the "SET UP" button of the remote control unit. Then,
press the "ENTER" button, and then release the "SET UP" button.
(3) Press the "PLAY" button of the main body for five seconds or longer while the main body is in stand-by mode, and a current
remote control code of the main body is displayed in FL indicator of the main body.
(4) While keeping the state of (3), press the "STOP" button of the remote control unit toward the main body.
(5) The code that was set by the remote control unit blinks for 5 seconds, before the code is set to the main body. When the FL
indicator changes to "DVD 1", it shows that the Remote Control Code has been changed to "1".
CABLE/SAT
TV DVD
STANDBY ON
OPEN/
TV AV TV/CBL/SAT DVD
CLOSE
VIDEO
HDD DVD
TV
PR
CANCEL AUX MEMO/MARK
LIVE DUBBING EDIT PROGRAMME
TV
TOP MENU NAVIGATION
ENTER
MENU RETURN
PREVIOUS NEXT
SLOW PLAY/SELECT SLOW
REC STOP/ CLEAR PAUSE
JUMP
REC MODE DISPLAY ON SCREEN HELP
SAT VPS/PDC SET UP
PROGRESSIVE
AUDIO SUBTITLE ANGLE SCAN
LIVE CHECK
1-12 (No.YD027)
SECTION 5

TROUBLESHOOTING

(1)
(2)b
"(2) a-c" shows the order of pressing the buttons.
(3),(5)
(2)c
(4)
DVD 1
STANDBY/ON
(2)a
JIG remote control unit
JIG remote control unit
[Data transmission]
Custom code
Set the data code,
43:A Code
and then press the
53:B Code
" " 3 button.
6F:C Code
7F:D Code
Data code
(3)
VIDEO
F1
S-VIDEO
Initial mode
HDD DVD
PULL - OPEN
DV DV IN
VIDEO L(MONO)-AUDIO-R