DAEWOO DV-F24S; F44S; F26S; F46S; F28S; F48S (Service Manual)

Сервис мануал и схема видеомагнитофонов DAEWOO DV-F24S; F44S; F26S; F46S; F28S; F48S​

Файл в формате PDF на английском языке

Модели PAL/MESECAM/SECAM:

• DAEWOO DV-F24S
• DAEWOO DV-F44S
• DAEWOO DV-F26S
• DAEWOO DV-F46S
• DAEWOO DV-F28S
• DAEWOO DV-F48S

TABLE OF CONTENTS

• SECTION 1. CONTROLS AND FUNCTIONS
• SECTION 2. ELECTRICAL ADJUSTMENTS
• 2-1. VIDEO CIRCUIT ADJUSTMENT METHODS
• 2-2. AUDIO CIRCUIT ADJUSTMENT METHOD
• 2-3. IF MODULE CIRCUIT ADJUSTMENT METHODS
• SECTION 3. CIRCUIT OPERATION PRINCIPLES
• 3-1. POWER CIRCUIT
• 3-2. VIDEO CIRCUIT
• 3-3. IF CIRCUIT OPERATION
• SECTION 4. TROUBLE SHOOTING FLOW CHART
• 4-1. POWER CIRCUIT
• 4-2. PIF CIRCUIT TROUBLE SHOOTING
• 4-3. LOGIC CIRCUIT
• 4-4. SERVO-SYSCON CIRCUIT
• 4-5. AUDIO CIRCUIT
• 4-6. VIDEO CIRCUIT
• SECTION 5. WAVEFORMS OF THE VIDEO CIRCUIT
• SECTION 6. COM PORT DESCRIPTION
• SECTION 7. CIRCUIT DIAGRAM
• 7-1. CONNECTION DIAGRAM
• 7-2. POWER CIRCUIT
• 7-3. MAIN CIRCUIT
• 7-4. LOGIC CIRCUIT
• 7-5. VIDEO CIRCUIT
• 7-6. 2 HEAD PRE AMP CIRCUIT
• 7-7. 4 HEAD PRE AMP CIRCUIT
• 7-8. SECAM COLOUR CIRCUIT
• 7-9. AUDIO CIRCUIT
• 7-10. IF MODULE CIRCUIT
• 7-11. PIF CIRCUIT
• 7-12. SW & SCART CIRCUIT
• 7-13. OSD CIRCUIT
• 7-14. REMOTE CONTROL CIRCUIT (VR-F2B)
• SECTION 8. COMPONENTS LOCATION GUIDE ON PCB (BOTTOM VIEW)
• 8-1. PCB MAIN
• 8-2. PCB POWER
• 8-3. PCB PRE AMP (4HEAD)
• 8-4. PCB PRE AMP (2HEAD)
• 8-5. PCB VIDEO
• 8-6. PCB IF MODULE
• 8-7. PCB AV & SCART
• 8-8. PCB LOGIC
• SECTION 9. DISASSEMBLY
• 9-1. PACKING ASS'Y
• 9-2. FRONT PANEL ASSEMBLY
• 9-3. SET TOTAL ASSEMBLY
• 9-4. INSTRUMENT DISASSEMBLY
• 9-5. JIG PCB CONNECTION DIAGRAM
• SECTION 10. ELECTRICAL PART LIST