Equipment information

Daewoo DTY-2880 TV
Manufacturer
Daewoo
Model DTY-2880
Date 2004
Category Audio, Video, TV, Multimedia
Group TV
Description Color Television
Information
                                    

These manuals are available for the above equipment:

Manual Type Service Manual Daewoo-9214-Manual-Page-1-Picture
Pages 85
Size 7.43 Mbytes (7791464 Bytes)
Language english
Revision
Manual-ID/Number TCP520BEF0
Date 01 June 2004
Quality Electronic document, no scan, very well readable.
Upload date
MD5 65514e054bdcb3ca59c44007d5258ae3
Downloads 1594 since 07 August 2017
Information
DOCUMENT
HISTORY ... 
3
1
 MAIN
FEATURES ... 
4
1.1
SPECIFICATIONS ... 
4
1.1.1
GENERAL ... 
4
1.1.2 EURO-SCART 1 (21
Pin) ... 
4
1.1.3 EURO-SCART 2 (21
Pin) ... 
5
1.2 CHANNEL/FREQUENCY TABLE
 ... 
6
2
 SAFETY INSTRUCTION
 ... 
9
3
 ALIGNMENT INSTRUCTIONS
 ... 
10
3.1 MICROCONTROLLER CONFIGURATION : SERVICE MODE
 ...  10
3.2 SERVICE MODE NAVIGATION
 ... 
10
3.3 MICROCONTROLLER CONFIGURATION : OPTION
BITS ...  10
3.4 OPTION 1
 ... 
11
3.5 OPTION 2
 ... 
11
3.6 NVM DEFAULT
SETTING ... 
12
3.7 TV SET ALIGNMENT
 ... 
14
3.7.1 G2 ALIGNMENT
 ... 
14
3.7.2 WHITE BALANCE
 ... 
14
3.7.3 FOCUS
 ... 
14
3.7.4 VERTICAL
GEOMETRY ... 
14
3.7.5 HORIZONTAL PICTURE CENTRING
 ... 
14
3.7.6 EAST / WEST CORRECTION
 ... 
14
3.7.7 AGC
 ... 
15
4
 IC DESCRIPTION
 ... 
16
III4.1 UOC SERIES
 ... 
16
4.1.1 IC MARKING AND
VERSION ... 
16
4.2 TDA8946J STEREO AUDIO Amplifier
 ... 
24
4.2.1
FEATURES ... 
25
4.3 TDA8358J VERTICAL Amplifier
 ... 
27
4.3.1
TDA8358J ... 
27
4.4
TDA6107AJF ... 
29
4.4.1
Features ... 
29
4.4.2 Pin description
 ... 
29
4.5 24WC16 - 16 KB EEPROM
 ... 
30
4.6 STR - F6653
 ... 
31
4.6.1 GENERAL DESCRIPTION
 ... 
31
4.6.2
FEATURES ... 
31
4.6.3 BLOCK
DIAGRAM ... 
31
4.6.4 PIN DESCRIPTION
 ... 
32
4.6.5 CONTROL PART - ELECTRICAL
CHARACTERISTICS ...  32
4.6.6 MOSFET ELECTRICAL CHARACTERISTICS
 ...  33
5
 CIRCUIT DESCRIPTION
 ... 
34
5.1 BLOCK DIAGRAM
 ... 
34
5.2 FUNCTIONAL DESCRIPTION OF VIDEO PROCESSOR
 ...  35
5.2.1 Vision IF Amplifier
 ... 
35
5.2.2 QSS sound circuit
 ... 
35
5.2.3 FM
demodulator ... 
35
5.2.4 Audio input selector and volume contro
 ... 
36
5.2.4.1 STEREO AND AV STEREO VERSIONS
 ...  36
5.2.4.2 MONO VERSIONS
 ... 
36
5.2.5 CVBS and Y/C input signal
selection ... 
36
5.2.5.1 ALL VERSIONS
 ... 
36
5.2.6 Synchronisation circuit
 ... 
37
5.2.7 Horizontal and vertical
drive ... 
38
5.2.8 Chroma, luminance and feature processing
 ...  38
5.2.9 Colour decoder
 ... 
39
5.2.10 RGB output
circuit ... 
40
5.2.11 I2C-BUS USER INTERFACE DESCRIPTION
 ...  42
5.3 GENERAL DESCRIPTION OF THE TV SOUND OF SOUND
PROCESSOR ...  42
5.3.1 Supported standards
 ... 
43
5.4 FUNCTIONAL DESCRIPTION SOUND PROCESSOR
 ...  44
5.4.1 The UOC III TV Sound Concept
 ... 
44
5.4.2 Functional Overview Of the digital controller sound
part ...  45
5.4.3 Demodulator and decoder
 ... 
46
6
 SERVICE PARTS LIST
 ... 
49
6.1
DTY-28A8FZF-S ... 
49
6.2
DTC-20T2FZS-S ... 
54
6.3
DTC-21Y1FZF-S ... 
59
6.4
DTZ-29U7FZS-S ... 
64
7
 EXPLODED VIEW
 ... 
69
7.1 DTY-28A8
 ... 
69
7.2 DTY-2880
 ... 
70
7.3
DTY-21U7 ... 
71
7.4
DTC-20T2 ... 
72
7.5
DTC-21Y1 ... 
73
7.6 DTZ-29U7
 ... 
74
7.7
DTZ-2881 ... 
75
7.8
DTZ-2481 ... 
76
8
 PRINTED CIRCUIT
BOARD ... 
77
8.1 4859809693(CP-520)
 ... 
77
8.2
4859809893(CP-520A) ... 
78
8.3 4859809993(CP-520F)
 ... 
79
9
 SCHEMATIC
DIAGRAM ... 
80
9.1
CP-520 ... 
80
9.2 CP-520A
 ... 
81
9.3 CP-520F
 ... 
82
Daewoo-9214-Manual-Page-1-Picture


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