DAEWOO Chassis SL-223P (Service Manual)

Сервисный мануал и схема телевизора DAEWOO на шасси SL-223P​

Файл в формате PDF на английском языке

Модели:

• DAEWOO DLP-26C2
• DAEWOO DLP-26C3
• DAEWOO DLP-32C1
• DAEWOO DLP-32C2
• DAEWOO DLP-32C3
• DAEWOO DLP-37C3
• DAEWOO DLP-42C1

Содержание:

• 1. Safety Precautions 3
• 2. Product Specification 4
• 2-1. PRODUCT SPECIFICATION 4
• 2-2. Available Input Signal 6
• 3. Block Diagram 7
• 4. Description of Each Block 8
• 4-1. Block Diagram of Main IC and TP 8
• 4-2. Overview 9
• 4-2-1. Composite video, Y/C(S-Video) and SCART(CVBS, RGB) composite video 9
• 4-2-2. DTV/DVD signal 11
• 4-2-3. PC(Personal Computer) signal 13
• 4-2-4. HDMI signal 15
• 4-2-5. R/G/B PROCESSING(SCART1, TELETEXT R/G/B) 15
• 4-2-6. Audio signal processing, KEY, and LED 17
• 4-3. POWER PCB 22
• 5. SERVICE MODE 25
• 5-1. Check initial Menu Data 25
• 5-2. Entering SERVICE MODE 26
• 6. WHITE BALANCE Adjusting Method 29
• 7. Main PCBs Trouble Diagnosis 30
• 7-1. MAIN PCB Trouble Diagnosis 30
• 7-1-1. Common checking process when “No signal of Noraster” 30
• 7-1-2. When No Sound 37
• 7-1-3. When Control Key does not operate 39
• 7-1-4. When Remote Controller does not operate 40
• 7-2. POWER PCB 42
• 8. Trouble Diagnosis 43
• 8-1. Facts you must know when Diagnosis and Repairing 43
• 8-2. Typical Symptoms of PCB problem or bad connection 44
• 9. Structure of LCD Set 45
• 10. EXPLODED VIEW 47
• 11. Part List 53
• 12. Circuit Diagram