DAEWOO Chassis CP-780 (Service Manual)

Сервис мануал и схема телевизора DAEWOO на шасси CP-780​

Файл в формате PDF на английском языке

Модели:

• DAEWOO DUB-2850GB
• DAEWOO DUB-2850
• DAEWOO DUB-2850K

Содержание:

• 1 MAIN FEATURES 3
• 1.1 SPECIFICATIONS 3
• 1.2 CHANNEL/FREQUENCY TABLE 5
• 2 SAFETY INSTRUCTION 7
• 3 ALIGNMENT INSTRUCTIONS 8
• 3.1 MICROCONTROLLER CONFIGURATION : SERVICE MODE 8
• 3.2 SERVICE MODE NAVIGATION 8
• 3.3 MICROCONTROLLER CONFIGURATION : OPTION BITS 8
• 3.4 OPTION 1 9
• 3.5 OPTION 2 9
• 3.6 NVM default setting 10
• 3.7 TV SET ALIGNMENT 12
• 3.8 OAD(Over air download) 13
• 4 IC DESCRIPTION 14
• 4.1 UOC III Series 14
• 4.2 TDA8946J (STEREO AUDIO AMPLIFIER) 24
• 4.3 TDA8358J (VERTICAL AMPLIFIER) 26
• 4.4 TDA6108AJF (VIDEO AMPLIFIER) 28
• 4.5 2WC16-16KB (EEPROM) 29
• 4.6 STR-W6754 30
• 4.7 Pnx 8314 32
• 4.8 UDA 1334 BTS (audio DAC) 34
• 4.9 CI MAX 35
• 4.10 M29W320ET(Flash Memory) 38
• 4.11 K4S281632D(SDRAM) 39
• 5 CIRCUIT DESCRIPTION 40
• 5.1 BLOCK DIAGRAM 40
• 5.2 FUNCTIONAL DESCRIPTION OF VIDEO PROCESSOR 41
• 5.3 GENERAL DESCRIPTION OF THE TV SOUND OF SOUND PROCESSOR 49
• 5.4 FUNCTIONAL DESCRIPTION PROCESSOR 51
• 6 SERVICE PARTS LIST 56
• 7 SCHEMATIC DIAGRAM 65
• 8 PRINTED CIRCUIT BOARD 70
• 9 EXPLODED VIEW