Service Manuals, User Guides, Schematic Diagrams or docs for : Daewoo DVD DPC-7400 dpc_7400_213
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No.:
Revision: 0.1
Date:
Service Manual for
Portable DVD DPC-7400 Series
Name of Company DAEWOO ELECTRONICS CORP.
Approved by
SIGNATURE DATE APPROVED BY DATE
/
REVIEWED BY
/
PREPARED BY
/ Elliott Chang
Please return 1 copy for our confirmation
with your signature and comments.
Revision Record
Date Rev No Section Description
17/ Oct./ 2005 0.1 New edition
Design and specifications are subject to change without notice.
All trademarks used in the specifications are the property of their respective owners.
1. General Descriptions ............................................................ 1
1.1. Model... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...
... ... Features .... 1
1.2. Information ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...2
............
2. Electrical Characteristics......................................................3
2.1. Optical Characteristics ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 3
2.2. Electrical Characteristics... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 3
....
.
2.3. System Block Diagram ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 4
.
3. Power.................................................................................
. 11
3.1. Power Supply... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 11
...
3.2. Rechargeable Battery.... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 11
...
4. Dimension & Physical Characteristics.............................. 13
....
4.1. Outline Dimension ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...
..................... ... . 13
4.2. Physical Characteristics ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 13
...
..
4.3. View Exploded .............................................................................. 14
5. Regulatory Standards
...................................................... .....15
5.1. Safety... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 15
5.2. EMI... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 15
5.3. Ergonomics ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .16
............ ...
6. Service Tools and Equipment..........................................
....
6.1. Service Tools and Equipment ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 16
. .........
6.2. Storing and Handling Test Discs ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...
..
... 17
6.3. Notes...... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 19
7. Spare Parts......................................................................
...
7.1. key Parts List..... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 19
8. Anexo .................................................................. 20
1 General Descriptions
1.1 Model Features
Video: DVD Playback, MPEG4(option) ,DivX(DivX Model),Kodak Picture CD compatible
& JPEG readable
Audio: CD, CD-R, CD-RW, MP3, WMA Playback
Firmware Upgradable
Dolby Digital Output
7" active-matrix TFT screen, 16:9 wide aspect ratio
Composite Video Output
Ultra dimension & light weight: 200mm(L) x 155mm(W) x 38mm(H) / 900g (around)
Slim size wireless remote control
Rechargeable battery pack
12-volt car cigarette lighter cable
Universal AC/DC power adapter
Audio/video cable for TV connection
Built-in stereo speakers
Two Stereo headphone jack
Parental Lock
Anti Shock Protection
-1-
1.2 Information
Disk Format DVD, VCD, CD, MP3, CD-R, CD-RW, MPEG4 (OPTION),
DivX(DivX Model),WMA
Video System NTSC / PAL/Auto
Video Decompression MPEG-2 (ISO/IEC-13818), MPEG-1
Video Output 800~1200mVpp/75 ohm
Audio Characteristic 2-Channel Analog
Analog Output 1.0~2.0Vrms/10K ohm
Frequency Response DVD: 48kHz Sampling: 20Hz-20kHz
CD: 20Hz-20kHz
S/N Ratio <= -65dB
Dynamic Range <= -85dB
Audio Output Noise &Distortion Less than<= 0.01%
Digital Output SPDIF
Headphone Jack 32ohm (30Mw) > 8ohm
LCD Display 7" active-matrix TFT type
Audio / Video Section Audio input/output x1
Video input/output x1
S-Video / Coaxial output x1
Audio Section Digital Output: Coaxial x1
Headphone Jack Headphone Jack x1
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