Samsung DVD-SR150M, Service Manual

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CONTENTS
1. Precautions 1-1 ~ 1-6
1-1 Safety Precautions (1-1)
1-2 Servicing Precautions (1-3)
1-3 ESD Precautions (1-4)
1-4 Handling the optical pick-up (1-5)
2. Product Specification 2-1 ~ 2-8
2-1 Product Specification (2-1)
2-2 Chassis Product Specification (2-3)
2-3 Option Product Specification (2-7)
3. Disassembly and Reassembly 3-1 ~ 3-6
3-1 Cabinet and PCB (3-1)
3-2 PCB Location (3-6)
4. Trouble Shooting 4-1 ~ 4-48
4-1 Trouble Shooting (4-2)
4-2 Software Update (4-45)
5. Exploded View and Parts List 5-1 ~ 5-18
5-1 Cabinet Assembly (5-2)
5-2 Electrical Parts List (5-4)
6. PCB Diagrams 6-1 ~ 6-12
6-1 Wiring Diagram (6-2)
6-2 Main PCB (6-3)
6-3 Jack PCB (6-6)
6-4 S.M.P.S PCB (6-9)
6-5 Front AV PCB (6-11)
6-6 Front PCB (6-12)
7. Schematic Diagrams 7-1 ~ 7-20
7-1 All Block Diagram (7-2)
7-2 S.M.P.S Circuit Operating Descriptions (7-3)
7-3 S.M.P.S (SMPS PCB) (7-5)
7-4 Main Connector (Main PCB) (7-6)
7-5 ATAPI (Main PCB) (7-7)
7-6 Main Codec (Main PCB) (7-8)
7-7 Video Decoder (Main PCB) (7-9)
7-8 Dram (Main PCB) (7-10)
7-9 DV Interface (Main PCB) (7-11)
7-10 Power (Jack PCB) (7-12)
7-11 System Control (Jack PCB) (7-13)
7-12 NEC (Jack PCB) (7-14)
7-13 TM (Jack PCB) (7-15)
7-14 IO_Switching (Jack PCB) (7-16)
7-15 IO (Jack PCB) (7-17)
7-16 BB_Connector (Jack PCB) (7-18)
7-17 Display key (FUNCTION PCB) (7-19)
7-18 Power LED (FRONT PCB) (7-20)
CONTENTS