Read Panasonic DVD-LS91EE / DVD-LS91GN / DVD-LS91GCS Service Manual online
Battery pack CGR-H701
(lithium ion):
(lithium ion):
Voltage:
7.2V
Capacity:
2150mAh
Dimensions (excluding
protrusions and battery):
protrusions and battery):
235.4(W) x 179.2(D) x 46.0(H) mm
[9
9
/
32
” (W) x 7
1
/
16
” (D) x 1
13
/
16
” (H)]
24.3mm (
61
/
64
”) at lowest point
[D=179.2mm (7
1
/
16
”) including battery]
[H=46.6mm (1
27
/
32
”) including battery]
Mass (including battery):
approximately 1004g (35.42 oz)/
862g (30.41oz) (Without battery)
862g (30.41oz) (Without battery)
solder:
This model uses lead free solder (PbF).
Note
Specifications are subject to change without notice.
Mass and dimensions are approximate.
Manufactured under license from Dolby Laboratories.
“Dolby“ and the double-D symbol are trademarks of Dolby
Laboratories.
Laboratories.
“DTS“ and “DTS 2.0+ Digital Out” are trademarks of Digital Theater
Systems, Inc.
Systems, Inc.
This product incorporates copyright protection technology that is
protected by method claims of certain U.S. patents and other
intellectual property rights owned by Macrovision Corporation and
other rights owners. Use of this copyright protection technology
must be authorized by Macrovision Corporation, and is intended for
home and other limited viewing uses only unless otherwise
authorized by Macrovision Corporation. Reverse engineering or
disassembly is prohibited.
protected by method claims of certain U.S. patents and other
intellectual property rights owned by Macrovision Corporation and
other rights owners. Use of this copyright protection technology
must be authorized by Macrovision Corporation, and is intended for
home and other limited viewing uses only unless otherwise
authorized by Macrovision Corporation. Reverse engineering or
disassembly is prohibited.
1
Important Service Information
5
1.1.
Notes
5
1.2.
About DivX
5
1.3.
Manual for Customer
6
2
SAFETY PRECAUTIONS
7
2.1.
GENERAL GUIDELINES
7
3
PREVENTION OF ELECTRO STATIC DISCHARGE (ESD) TO
ELECTROSTATICALLY SENSITIVE (ES) DEVICES
7
4
PRECAUTION OF LASER DIODE
8
5
HOW TO REPLACE THE LITHIUM BATTERY
9
6
Service caution based on legal restrictions
10
6.1.
General description about Lead Free Solder (PbF)
10
7
HANDLING PRECAUTIONS FOR TRAVERSE DECK
11
7.1.
Handling of optical pickup
11
7.2.
Grounding for electrostatic breakdown prevention
11
8
DISASSEMBLY, REASSEMBLY AND SERVICE POSITION 12
8.1.
Disassembly
13
Windows Media, and the Windows logo are trademarks, or
registered trademarks of Microsoft Corporation in the United States
and/or other countries.
registered trademarks of Microsoft Corporation in the United States
and/or other countries.
WMA is a compression format developed by Microsoft Corporation.
It achieves the same sound quality as MP3 with a file size that is
smaller than that of MP3.
It achieves the same sound quality as MP3 with a file size that is
smaller than that of MP3.
MPEG Layer-3 audio decoding technology licensed from
Fraunhofer llS and Thomson multimedia.
Fraunhofer llS and Thomson multimedia.
This product is licensed under the MPEG-4 Visual patent portfolio
license for the personal and non-commercial use of a consumer for
(i) encoding video in compliance with the MPEG-4 Visual Standard
(“MPEG-4 Video”) and/or (ii) decoding MPEG-4 Video that was
encoded by a consumer engaged in a personal and non-
commercial activity and/or was obtained from a video provider
licensed by MPEG LA to provide MPEG-4 Video.
license for the personal and non-commercial use of a consumer for
(i) encoding video in compliance with the MPEG-4 Visual Standard
(“MPEG-4 Video”) and/or (ii) decoding MPEG-4 Video that was
encoded by a consumer engaged in a personal and non-
commercial activity and/or was obtained from a video provider
licensed by MPEG LA to provide MPEG-4 Video.
No license is granted or shall be implied for any other use.
Additional information including that relating to promotional, internal
and commercial uses and licensing may be obtained from MPEG
LA, LLC. See http://www.mpegla.com.
and commercial uses and licensing may be obtained from MPEG
LA, LLC. See http://www.mpegla.com.
HighMAT™ and the HighMAT logo are either trademarks or
registered trademarks of Microsoft Corporation in the United States
and/or other countries.
registered trademarks of Microsoft Corporation in the United States
and/or other countries.
Official DivX
®
Certified product.
Plays all versions of DivX
®
video (including DivX
®
6) with standard
playback of DivX
®
media files.
DivX, DivX Certified, and associated logos are trademarks of DivX,
Inc. and are used under license.
Inc. and are used under license.
8.2.
P.C.B. location
14
8.3.
Main cabinet of the unit
14
8.4.
Traverse assembly
15
8.5.
Optical pick-up unit
16
8.6.
Disc motor
16
8.7.
Main P.C.B.
17
8.8.
Operation P.C.B.
17
8.9.
Monitor assembly
17
8.10. Disc cover
18
8.11. Monitor cover
18
8.12. Mono arm
19
8.13. Inverter P.C.B.
20
8.14. LCD panel
20
8.15. Replacing the fuse in the car dc adaptor
20
8.16. Service position
21
9
SELF-DIAGNOSIS FUNCTION AND SERVICE MODE
22
9.1.
Optical Pickup Breakdown Diagnosis
22
CONTENTS
Page
Page
3
DVD-LS91EE / DVD-LS91GN / DVD-LS91GCS
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