JVC XV-N50BK Service Manual

XV-N50BK,XV-N55SL
(No.A0041)1-19
3.8 Upgrading of firmware
The latest firmware for upgrading is updated in "Optical disc CSG" page in JS-net.
At the time of service, compare the version of the product and the latest version, and upgrade the old version into the latest version.
(1) Press "POWER" key of the main body to turn the main body on
(2) Insert the upgrade disc.
(3) When FL display of the main body changes from "READ" to "UP", press "cursor UP" key ( ) of the remote controller.
(4) The entire screen becomes blue, and upgrading starts.
(5) The tray opens automatically. Remove the upgrade disc.
(6) The screen returns to the normal screen. Then, press "POWER" key of the main body. When the stand-by indicator is lighted,
upgrading is completed.
(7) Set the main body at test mode, and perform initialization. Then, confirm the version of the firmware.
When up-grade is completed
Upgrade application initializing...
While upgrading (blue screen)
A
fter inserting the up-grade disc
Firmware upgrade Disc ... press UP
NO DISC
213
546
879
010 +10
TITLE/
GROUP
TV/VIDEO
CANCELRETURN
VOL VOL +
CH
+
CH
VFPZOOM
AMP
VOL
AUDIO
3D
PHONIC
SUB TITLE ANGLE
DIMMER
REPEAT
OPEN/
CLOSE
TV4 TV5 TV6
TV7 TV8 TV9
TV-/-- TV0 MUTING
TV DVD
NEXTPREVIOUS
SELECTCLEAR
SLOW
- SLOW+
T
O
P
M
E
N
U
M
E
N
U
O
N
S
C
R
E
E
N
C
H
O
I
C
E
ENTER
STANDBY/ON
TV DVD
PROGRESSIVE
SCAN
TV1 TV2 TV3
POWER key
STOP key
(for test mode)
PLAY key
(for test mode)
PAUSE key
(for initialize)
Progressive indicator
(for initialize)
FL Display
CHOICE key
(switch of mode)
OPEN/CLOSE key
UP key
(for firmware upgrade)

JVC XV-N50BK Specifications

General

Brand	JVC
Model	XV-N50BK
Category	DVD Player
Language	English