Samsung 20061023162847421 ks7c-p-pcb-9 free download

File name 20061023162847421_ks7c-p-pcb-9.pdf

PCB Diagram 9. PCB Diagram 9-1 Main Board 9-1-1 Assy Main Board CN601 GTT01 CN702A CN501 CN701 CN502 GT301 PD801S The Board that Controls Various Signals & Power for Product Operations 9-1-2 Names & Roles of Key Parts * CN601 : A 4 pin port connected to the SPEAKER port, which delivers the signal from the AMP to the speakers. * CN501 : This is a 10 pin port connected to the CRT Assy,and supplies R/G/B signal amplifying AMP. * CN502 : This is a 7 pin port connected to the CRT Assy,and supplies power for the CRT. * GT301 : This is a 4 pin port connected to the DY,and supplies voltage for Deflection. * CN701 : This is a 8 pin connected to the Side AV,and receives AV external inputs. * CN702A : This is a 7 pin port connected to the Side S-VHS Port,recerves S-Video external inputs. * GT805, GT806 : This is a port connected to the D-Coil surrounding the CRT. * PD801S : This is a 3 pin port connected to the Tuner ground and Power ground,It transmit the fulminous signal from tuner ground to the power ground,protecting the main board. Samsung Electronics 9-1 PCB Diagram 9-1-3 Main Board Connector Pin CN601 CN501 Connected to the Side Sound Port Connected to the CRT Ass'y PIN No. Pin Name PIN No. Pin Name 1 R- 1 B 2 R+ 2 G 3 L+ 3 R 4 L- 4 GND 5 SE 6 GND CN502 7 F/B Connected to the CRT Ass'y 8 TILT PIN No. Pin Name 9 GND 1 -16.5V 10 SVM 2 -16.5V 3 +16.5V 4 GND CN701 Connected to the Side AV Port 5 HEATER 6 NC