JVC XVN-420, XVN-422 Service manual
SERVICE MANUAL
DVD PLAYER
YD067B20062
XV-N420BUJ2,XV-N422SAA2,XV-N422SAC2,
XV-N422SAG2,XV-N422SAH2,XV-N422SAS2,
XV-N422SAX2,XV-N422SKR2,XV-N422STW2,
XV-N422SUA2,XV-N422SUM2
Area Suffix (XV-N420B)
UJ ------------- U.S.A Militaly
Area Suffix (XV-N422S)
AA ------------------ Australia
AC ---------------------- China
AG ----------- Universal Asia
AH --------------- Hong Kong
AS ------------- Saudi Arabia
STANDBY/ON
OPEN/
CLOSE
+
SLOW
DISPLAYON SCREEN
T
O
P
M
E
N
U
ENTER
M
E
N
U
SELECT
CLEAR
123
456
789
CANCEL RETURN
0
SOUND
TITLE/
VFP
EFFECT
GROUP DIMMER
I/P
SUBTITLEANGLE
AUDIO
SLIDE EFFECT
T
H
U
M
B
N
A
IL
/
L
IS
T
S
E
T
U
P
NEXTPREVIOUS
Except ver.UJ
ZOOM
®
VIDEO
AX -------------- Middle East
KR ---------------------- Korea
TW -------------------- Taiwan
UA ----------------- Argentina
UM ----------- Latin America
XV-N420BUJ2C,XV-N422SAA2C,XV-N422SAC2C,XV-N422SAG2C,XV-N422SAH2C,XV-N422SAS2C
XV-N422SAX2C,XV-N422SKR2C,XV-N422STW2C,XV-N422SUA2C,XV-N422SUM2C
This model is a model to which Pick up of "XV-N420B,XV-N422S" that has already
been put on the market and "Circumference circuit of pick up" are changed.
Please see page 1-3 for details.
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
COPYRIGHT © 2006 Victor Company of Japan, Limited
No.YD067B
2006/2
SPECIFICATION
XV-N422SAA2,XV-N422SAC2,XV-N422SAG2,
XV-N420SUJ2
Readable discs DVD VIDEO, DVD-R (Video for-
mat), DVD-RW (Video format),
SVCD, Video CD, Audio CD (CDDA), CD-R/RW (CD-DA, SVCD,
Video CD, MP3/WMA format,
JPEG)
Video format NTSC, 480i/480p selectable NTSC : 525i/525p
Power requirements AC 110V - 240 V~, 50 Hz/60 Hz
(Only for the Australia model: AC 220 V - 240 V~,50Hz)
Power consumption 11.0 W (POWER ON), 1.0 W (STANDBY mode)
Mass 1.5 kg
Dimensions (W × H × D) 435mm × 44mm × 203.5 mm
COMPONENT (pin jacks) Y Output: 1.0 Vp-p (75 Ω)
Pb/Pr Output: 0.7Vp-p (75 Ω)
VIDEO (pin jack) 1.0 Vp-p (75 Ω)
S-VIDEO (S jacks) Y Output: 1.0 Vp-p (75 Ω)
C Output: 286mVp-p (75 Ω)
Horizontal resolution 500 lines or more
ANALOG OUT (pin jack) 2.0 Vrms (10 kΩ)
DIGITAL OUT (COAXIAL) 0.5 Vp-p (75 Ω termination)
Audio characteristics
Frequency response CD (sampling frequency 44.1 kHz):2 Hz to 20 kHz
DVD (sampling frequency 48 kHz):2 Hz to 22 kHz
(4 Hz to 20 kHz for DTS and Dolby Digital bitstream signals)
DVD (sampling frequency 96 kHz):2 Hz to 44 kHz
Wow and flutter Unmeasurable (less than +- 0.002%)
Total harmonic distortion less than 0.009%
XV-N422SAH2,XV-N422SAS2,XV-N422SAX2,
XV-N422STW2,XV-N422SUA2,XV-N422SUM2
General
DVD VIDEO, DVD-R (Video format), DVD-RW (Video format), SVCD,
Video CD, Audio CD (CD-DA), CD-R/RW (CD-DA, SVCD, Video CD,
MP3/WMA format, JPEG, DivX)
PAL : 625i/625p
Other
Video outputs
Audio outputs
XV-N422SKR2
AC 220V ~, 60 Hz
• Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories.
• “DTS” and “DTS Digital Out” are trademarks of Digital Theater Systems, Inc.
• “Official DivX Certified
“Plays DivX
vX, DivX Certified, and associated logos are trademarks of DivXNetworks, Inc. and are used under license.”
• This product incorporates copyright protection technology that is protected by U.S. patents and other intellectual property rights. Use
of this copyright protection technology must be authorized by Macrovision, and is intended for home and other limited viewing uses
only unless otherwise authorized by Macrovision. Reverse engineering or disassembly is prohibited.
• “CONSUMERS SHOULD NOTE THAT NOT ALL HIGH DEFINITION TELEVISION SETS ARE FULLY COMPATIBLE WITH THIS
PRODUCT AND MAY CAUSE ARTIFACTS TO BE DISPLAYED IN THE PICTURE. IN CASE OF 525 OR 625 PROGRESSIVE
SCAN PICTURE PROBLEMS, IT IS RECOMMENDED THAT THE USER SWITCH THE CONNECTION TO THE “STANDARD
DEFINITION” OUTPUT. IF THERE ARE QUESTIONS REGARDING OUR TV SET COMPATIBILITY WITH THIS MODEL 525p
AND 625p DVD PLAYER, PLEASE CONTACT OUR CUSTOMER SERVICE CENTER.”
1-2 (No.YD067B)
R
5, DivXR 4, DivXR 3, and DivXR VOD video content (in compliance with DivX CertifiedTM technical requirements)” “Di-
TM
product”
For this service manual
This model is a model to which Pick up of "XV-N420B,XV-N422S" that has already been put on the
market and "Circumference circuit of pick up" are changed.
< When the label in figure is pasted in the main body >
The circumference circuit of pick up and pick up is different from the model to whom the label is not
pasted by the same model name, and use this manual, please.
Please already refer to the issued service manual when the label is not pasted.
The already published service manual
* ISSUE No.YD067 2005/5 XV-N420B, XV-N422S for Asia
GN30080-001A
Used only service dealer
Please refer to service manual of an applicable model MK2.
Inside of rear panel
The position of the label might be somewhat different.
or
Outside of rear panel
0786
inside
(No.YD067B)1-3
SECTION 1
PRECAUTION
Please refer to "XV-N420B, XV-N422S for Asia (issue number : YD067)"
about this section.
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
Please refer to "XV-N420B, XV-N422S for US,UC (issue number : YD054)"
about this section.
SECTION 3
DISASSEMBLY
Please refer to "XV-N420B, XV-N422S for US,UC (issue number : YD054)"
about this section.
SECTION 4
ADJUSTMENT
Please refer to "XV-N420B, XV-N422S for US,UC (issue number : YD054)"
about this section.
SECTION 5
TROUBLESHOOTING
Please refer to "XV-N420B, XV-N422S for US,UC (issue number : YD054)"
about this section.
1-4 (No.YD067B)
(No.YD067B)1-5
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