Samsung LN23R71BAX Service Manual page 3

7 7 . Block Diagram ...................................................................................................................................................7
8. W W iring Diagram ...................................................................................................................................................8
8-1 Wiring Diagram ............................................................................................................................................. 8-1
8-2 Main Board Layout
8-3 PIN characteristic .......................................................................................................................................... 8-3
8-4 Power Board Layout
9 9 . Schematic Diagrams .............................................................................................................................................9
9-1 Power_Sound Schematic Diagram
9-2 Jack Schematic Diagram
9-3 Micom Schematic Diagram
9-4 SVP-PX/PX-Power/LBE-Option Schematic Diagram
9-5 Application Schematic Diagram
1 1 0. Operating Instructions and Installation.....................................................................................................................1 1 0-1
10-1 Front ...................................................................................................................................................... 10-1
10-2 Connection Panel
10-3 Remote control .......................................................................................................................................... 10-5
10-4 Installing the Stand
10-5 Installing the Wall Mount Kit
1 1 1. Disassembly and Reassembly ..............................................................................................................................1 1 1-1
11-1 Disassembly ............................................................................................................................................. 11-1
11-2 Reassembly ............................................................................................................................................. 11-5
1 1 2. PCB Diagram ...................................................................................................................................................1
12-1 Main PCB Diagram
12-2 Power PCB Diagram 23"
12-3 Power PCB Diagram 26", 32"
12-4 Power PCB Diagram 40"
1 1 3. Circuit Descriptions .............................................................................................................................................1
13-1 Block description ....................................................................................................................................... 13-1
13-2 Main Block ................................................................................................................................................ 13-3
13-3 SMPS Board ............................................................................................................................................. 13-4
1 1 4. Reference Infomation ....................................................................................................................................... 1
14-1 Technical Terms ....................................................................................................................................... 14-1
14-2 Pin Assignments ....................................................................................................................................... 14-4
14-3 Timing Chart ............................................................................................................................................. 14-6
14-4 Panel Description .................................................................................................................................... 14-10
Contents
....................................................................................................................................... 8-2
....................................................................................................................................... 8-6
..................................................................................................................... 9-1
................................................................................................................................. 9-2
.............................................................................................................................. 9-3
........................................................................................................................ 9-5
....................................................................................................................................... 10-2
.................................................................................................................................... 10-6
........................................................................................................................ 10-6
.................................................................................................................................... 12-1
..............................................................................................................................12-2
........................................................................................................................ 12-3
.............................................................................................................................. 12-4
............................................................................................. 9-4
7 -1
8 -1
9 -1
1 2-1
1 3-1
1 4-1