Output terminal:
Pin jack
Number of terminals:
2 channel:
1 system
Audio performance:
(1)
Frequency response:
l
DVD (linear audio):
4 Hz-22 kHz (48 kHz sampling)
4 Hz-44 kHz (96 kHz sampling)
l
CD audio:
4 Hz-20 kHz
(2)
S / N ratio:
l
CD audio:
115 dB
(3)
Dynamic range:
l
DVD (linear audio):
102 dB
l
CD audio:
98 dB
(4)
Total harmonic distortion:
l
CD audio:
0.003 %
Digital audio output:
Coaxial digital output:
Pin jack
Pickup
Wave length:
662 nm / 785 nm
Laser power:
CLASS 2 / CLASS 3A
Note:
Specifications are subject to change without notice.
Mass and dimensions are approximate.
1 IMPORTANT SERVICE INFORMATION
4
1.1.
Notes
4
1.2.
About DivX
4
1.3.
Manual for Customer
5
2 SAFETY PRECAUTIONS
6
2.1.
GENERAL GUIDELINES
6
3 PREVENTION OF ELECTRO STATIC DISCHARGE (ESD) TO
ELECTROSTATICALLY SENSITIVE (ES) DEVICES
6
4 PRECAUTION OF LASER DIODE
7
5 SERVICE CAUTION BASED ON LEGAL RESTRICTIONS
8
5.1.
General description about Lead Free Solder (PbF)
8
6 PREVENTION OF STATIC ELECTRICITY DISCHARGE
9
6.1.
Grounding for electrostatic breakdown prevention
9
6.2.
Handling Precautions for Traverse Unit (Optical Pickup) 9
7 DISASSEMBLING THE CASING AND CHECKING P.C.B.S 10
7.1.
Disassembly Procedure
10
7.2.
Casing Parts and P.C.B. Positions
10
7.3.
Top Panel
11
7.4.
Front Panel
11
7.5.
Operation P.C.B. and Power SW P.C.B.
11
Solder:
This model uses lead free solder (PbF).
7.6.
Module P.C.B.
11
7.7.
Mechanism Unit
11
7.8.
Rear panel
12
7.9.
Mother P.C.B.
12
7.10. Service Position
13
8 ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT
14
8.1.
Disassembly Procedure
14
8.2.
Traverse Unit
14
8.3.
Tray
15
8.4.
Loading section
16
8.5.
Loading motor P.C.B.
17
8.6.
Optical Pickup Unit
18
8.7.
Traverse Motor
20
9 SELF-DIAGNOSIS FUNCTION AND SERVICE MODES
22
9.1.
Optical Pickup Breakdown Diagnosis
22
9.2.
Service Mode Table 1
23
9.3.
DVD Self Diagnostic Function-Error Code
23
9.4.
Last Error Code saved during NO PLAY
24
9.5.
Service mode table 2
25
CONTENTS
Page
Page
2
DVD-S42PC / DVD-S422PC
Содержание DVD-S42PC
Страница 21: ...3 Remove the solders 4 Remove the traverse motor 21 DVD S42PC DVD S422PC ...
Страница 26: ...26 DVD S42PC DVD S422PC ...
Страница 27: ...27 DVD S42PC DVD S422PC ...
Страница 38: ...DVD S42PC DVD S422PC 38 ...
Страница 44: ...DVD S42PC DVD S422PC 44 ...
Страница 58: ...DVD S42PC DVD S422PC 58 ...
Страница 59: ...18 EXPLODED VIEWS 18 1 CASING PARTS MECHANISM SECTION EXPLODED VIEW 59 DVD S42PC DVD S422PC ...
Страница 60: ...18 2 MECHANISM SECTION EXPLODED VIEW 60 DVD S42PC DVD S422PC ...
Страница 61: ...18 3 PACKING ACCESSORIES SECTION EXPLODED VIEW 61 DVD S42PC DVD S422PC ...
