Panasonic DVD-S35GD User manual

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Table Of Contents
COVER
1 SAFETY PRECAUTIONS
1.1 GENERAL GUIDELINES
1.1.1 LEAKAGE CURRENT COLD CHECK
1.1.2 LEAKAGE CURRENT HOT CHECK (See Figure 1 .)
2 PREVENTION OF ELECTRO STATIC DISCHARGE (ESD) TO ELECTROSTATICALLY SENSITIVE (ES) DEVICES
3 Precaution of Laser Diode
4 About lead free solder (PbF)
5 General Description
5.1 Operating instructions
6 PREVENTION OF STATIC ELECTRICITY DISCHARGE
6.1 Grounding for electrostatic breakdown prevention
6.1.1 Worktable grounding
6.1.2 Human body grounding
6.1.3 Handling of optical pickup
6.2 Handling Precautions for Traverse Unit (Optical Pickup)
7 Disassembling the Casing and Checking P.C.B.s
7.1 Dissasembly Procedure
7.2 Casing Parts and P.C.B. Positions
7.3 Top Panel
7.4 Front Panel
7.5 Rear panel
7.6 Power supply P.C.B.
7.7 Main P.C.B. and Mechanism Unit
7.8 Motor P.C.B.
7.9 Operation (L) P.C.B. and Operation (R) P.C.B.
7.10 Service Position
7.10.1 Servicing position of the Main P.C.B. and the Operation P.C.B.
7.10.2 List of the Extension Cables
8 ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT
8.1 Disassembly Procedure
8.2 Motor P.C.B.
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8.3 Clamp Plate Unit
8.4 Tray
8.5 Traverse Block
8.6 Traverse Gear
8.7 Optical Pickup Unit
8.7.1 Precautions in optical pickup replacement
8.7.2 Disassembling the Optical Pickup Unit
8.7.3 Cautions to Be Taken When Replacing the Optical Pickup
8.8 Disassembling the Middle Chassis
8.9 Disassembling the Traverse Gear A/ FG P.C.B.
8.10 Disassembling the Spindle Motor Unit
9 Self-Diagnosis Function and Service Modes
9.1 Optical Pickup Breakdown Diagnosis
9.2 Service Mode Table 1
9.3 DVD Self Diagnostic Function-Error Code
9.4 Last Error Code saved during NO PLAY
9.5 Service mode table 2
9.6 Sales demonstration lock function
9.6.1 Setting
9.6.2 Cancellation
9.7 Handling After Completing Repairs
9.7.1 Method
9.7.2 Precautions
10 Servicw Precautions
10.1 Recovery after the dvd player is repaired
10.2 Firmware version-up of the DVD player
11 ADJUSTMENT PROCEDURES
11.1 Service Tools and Equipment
11.2 Important points in adjustment
11.2.1 Important points in optical adjustment
11.2.2 Important points in electrical adjustment
11.3 Storing and Handling Test Discs
11.4 Optical adjustment
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11.4.1 Optical pickup tilt adjustment
11.4.1.1 Adjustment procedure
11.4.1.2 Important points
11.4.1.3 Check after adjustment
11.4.1.4 Procedure for screw lock
12 Abbreviations
13 VOLTAGE CHART
13.1 POWER SUPPLY P.C.B.
13.2 MAIN P.C.B.
13.3 OPERATION P.C.B.
14 BLOCK DIAGRAM
14.1 OVERALL BLOCK DIAGRAM
14.2 POWER SUPPLY BLOCK DIAGRAM (DVD-S35GCS/GCU/GC/GCA/GD/EE/GN/PL/PX/PLA)
14.3 POWER SUPPLY BLOCK DIAGRAM (DVD-S35PLA)
14.4 SERVO BLOCK DIAGRAM
14.5 VIDEO BLOCK DIAGRAM
14.6 AUDIO BLOCK DIAGRAM
15 INTERCONNECTION SCHEMATIC DIAGRAM& SCHEMATIC DIAGRAM NOTES
15.1 INTERCONNECTION SCHEMATIC DIAGRAM
15.2 SCHEMATIC DIAGRAM NOTES
16 SCHEMATIC DIAGRAM
16.1 POWER SUPPLY SCHEMATIC DIAGRAM (DVD-S35GCS/GCU/GC/GCA/GD/PL/PX)
16.2 POWER SUPPLY SCHEMATIC DIAGRAM (DVD-S35EE/GN)
16.3 POWER SUPPLY SCHEMATIC DIAGRAM (DVD-S35PLA)
16.4 PRE SECTION (MAIN P.C.B. (1/3)) SCHEMATIC DIAGRAM (DVD-S35GCS/GCU/GC/GCA/GD/EE/GN/PL/PLA)
16.5 DV1 SECTION (MAIN P.C.B. (2/3)) SCHEMATIC DIAGRAM (DVD-S35GCS/GCU/GC/GCA/GD/EE/GN/PL/PLA)
16.6 AUDIO/VIDEO SECTION (MAIN P.C.B. (3/3)) SCHEMATIC DIAGRAM (DVD-S35GCS/GCU/GC/GCA/GD/EE/GN/PL/PLA)
16.7 PRE SECTION (MAIN P.C.B. (1/3)) SCHEMATIC DIAGRAM (DVD-S35PX)
16.8 DV1 SECTION (MAIN P.C.B. (2/3)) SCHEMATIC DIAGRAM (DVD-S31PX)
16.9 AUDIO/VIDEO SECTION (MAIN P.C.B. (3/3)) SCHEMATIC DIAGRAM (DVD-S35PX)
16.10 MOTOR SCHEMATIC DIAGRAM
16.11 OPERATION SCHEMATIC DIAGRAM
17 PRINT CIRCUIT BOARD
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17.1 POWER SUPPLY P.C.B. (DVD-S35GCS/GCU/GC/GCA/GD/PL/PX)
17.2 POWER SUPPLY P..B. (DVD-S35EE/GN)
17.3 POWER SUPPLY P.C.B. (DVD-S35PLA)
17.4 MAIN P.C.B. (1/2) (COMPONENT SIDE) (DVD-S35GCS/GCU/GC/GCA/GD/EE/GN/PL/PLA)
17.5 MAIN P.C.B. (2/2) (FOIL SIDE) (DVD-S35GCS/GCU/GC/GCA/GD/EE/GN/PL/PLA)
17.6 MAIN P.C.B. ADDRESS INFORMATION
17.7 MAIN P.C.B. (1/2) (COMPONENT SIDE) (DVD-S35PX)
17.8 MAIN P.C.B. (2/2) (FOIL SIDE) (DVD-S35PX)
17.9 MOTOR P.C.B.
17.10 OPERATION P.C.B.
18 EXPLODED VIEWS
18.1 Casing Parts& Mechanism Section Exploded View
18.2 Mechanism Section Exploded View
18.3 Packing& Accessories Section Exploded View
19 REPLACEMENT PARTS LIST
20 Schematic Diagram for printing with A4 size
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Service Manual
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ORDER NO.CHM0306017C0
DVD Player
●DVD-S35EE
DVD-S35GN
DVD-S35PL
DVD-S35PLA
DVD-S35PX
❍DVD-S35GCS
DVD-S35GCU
DVD-S35GC
DVD-S35GCA
DVD-S35GD
DL1S Mechanism Series
Colour
(S).......................Silver Type
(K).......................Black Type (S35EE Only)
Specifications
Power supply: AC120 V, 60 Hz
(DVD-S35PLA only)
AC220-240V, 50Hz
(DVD-S35EE/GN only)
AC110-240V, 50/60Hz
(except DVD-S35PLA/EE/GN)
Power consumption: 14 W
Dimensions: 430 (W)×267 (D)×60 (H) mm
[1615/ 16”(W) x 108/ 16”(D) x 27/ 16” (H)]
(excludingprotrusions)
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Mass: 2.1 kg (4.7 lb.)
Signal system: NTSC
(DVD-S35PX only)
PAL625/50, PAL525/60, NTSC
(except DVD-S35PX)
Operating temperature range: +5 to+35°C (+41 to 95°F)
Operating humidity range: 5 to 90% RH (no condensation)
Region number: Region No.1
(DVD-S35PX only)
Region No.2
(DVD-S35GC/GCA)
Region No.3
(DVD-S35GCS/GCU/GD)
Region No.4
(DVD-S35GN/PL/PLA)
Region No.5
(DVD-S35EE only)
Discs played [8 cm (3”) or 12 cm (5”)]:
(1) DVD-RAM (DVD-VR compatible)
(2) DVD-Audio (except DVD-S35PX)
(3) DVD-Video
(4) DVD-R (DVD-Video compatible)
(5) CD-Audio (CD-DA)
(6) Video CD
(7) SVCD (Conforming to IEC62107)
(8) CD-R/CD-RW (CD-DA, Video CD formatted discs)
(9) WMA/MP3
•Maximum number of tracks and groups recognizable:
999 tracks and 99 groups
•Compatible compression rate:
WMA: between 48 kbps and 192 kbps
MP3: between 32 kbps and 320 kbps
(10) JPEG
•Exif Ver 2.1 JPEG Baseline files
•Maximum number of pictures and groups recognizable:
3000 pictures and 300 groups
•Picture resolution:
between 320× 240 and 6144× 4096 pixels (sub sampling is 4:2:2 or 4:2:0)
Video output:
Output level: 1 Vp-p (75Ω)
Output terminal: Pin jack
Number of terminal: 1 system
S video output:
Y output level: 1 Vp-p (75Ω)
C output level: NTSC; 0.286 Vp-p (75Ω)
PAL; 0.300Vp-p (75Ω)
(except DVD-S35PX)
Output terminal: S terminal
Number of terminal: 1 system
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Component video output (480P/480I)
(DVD-S35PXonly)
(NTSC:480p/480I,PAL:576I)
(exceptDVD-S35PX)
Y output level: 1 Vp-p (75Ω)
PB output lebel: 0.7 Vp-p (75Ω)
PR output level 0.7 Vp-p (75Ω)
Output terminal: Pin jack
(Y:green, PB :blue, PR :red)
Number of terminal: 1 system
Audio output:
Output level: 2 Vrms (1 kHz, 0 dB)
Output terminal: Pin jack
Number of terminal
2 channel: 1 system
Audio performance:
(1) Frequency response:
•DVD (linear audio): 4 Hz-22 kHz (48 kHz sampling)
4 Hz-44 kHz (96 kHz sampling)
•DVD-Audio:
(exept DVD-S35PX) 4 Hz-88 kHz (192 kHz sampling)
•CD audio: 4 Hz-20 kHz
(2) S/N ratio:
•CD audio: 115 dB
(3) Dynamic range:
•DVD (linear audio): 100 dB
•CD audio: 98 dB
(4) Total harmonic distortion:
•CD audio: 0.0025%
Digital audio output:
Optical digital output: Optical terminal
Pickup
Wave length: 658 nm/790 nm
Laser power: CLASS Ua/ CLASS I
(DVD-S35PX only)
CLASS 2/ CLASS 1
(except DVD-S35PX)
Power consumption in standby mode:
approx. 2W
Solder:
This model uses lead free solder (PbF).
Note:
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Specifications are subject to change without notice.
Mass and dimensions are approximate.
© 2003 China Hualu Matsushita AVC CO., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.
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1 SAFETY PRECAUTIONS
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1.1 GENERAL GUIDELINES
1.1.1 LEAKAGE CURRENT COLD CHECK
1.1.2 LEAKAGE CURRENT HOT CHECK (See Figure 1 .)
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1.1 GENERAL GUIDELINES
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1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which
have been overheated or damaged by the short circuit.
2. After servicing, see to it that all the protective devices such as insulation barriers, insulation
papers shields are properly installed.
3. After servicing, make the following leakage current checks to prevent the customer from being
exposed to shock hazards.
1.1.1 LEAKAGE CURRENT COLD CHECK
1.1.2 LEAKAGE CURRENT HOT CHECK (See Figure 1 .)
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