LG Electronics LE-15A10 Flat Panel Television User Manual


 
41
Video Processing - VPC3230D
Presentation for SVC Engineer
Pin
No.
Pin Name Type
Connection
(if not used)
Short Description
51 GND SY SUPPLYD X Ground, Sync Pad Circuitry
52 V SUPSY SUPPLYD X Supply Voltage, Sync Pad Circuitry
53 INTLC OUT LV Interlace Output
54 AVO OUT LV Active Video Output
55 FSY/HC OUT LV Front Sync/ Horizontal Clamp Pulse
56 MSY/HS IN/OUT LV Main Sync/Horizontal Sync Pulse
57 VS OUT LV Vertical Sync Pulse
59 V STBY SUPPLYA X Standby Supply Voltage
60 CLK5 OUT LV CCU 5 MHz Clock Output
61 NC - LV or GNDd No connected
62 XTAL1 IN X Analog Crystal Input
63 XTAL2 OUT X Analog Crystal Output
64 ASGF X Analog Shield GND F
58 FPDAT IN/OUT LV Front-End/ Back-End Data
65 GND F SUPPLYA X Ground, Analog Front-End
66 VRT OUT X Reference Voltage Top, Analog
67 I2CSEL IN X I 2 C Bus Address Select
68 ISGND SUPPLYA X
Signal Ground for Analog Input,
connect to GND F
69 V SUPF SUPPLYA X Supply Voltage, Analog Front-End
70 VOUT OUT LV Analog Video Output
71 CIN IN LV* Chroma / Analog Video 5 Input
72 VIN1 IN VRT* Video 1 Analog Input
73 VIN2 IN VRT Video 2 Analog Input
74 VIN3 IN VRT Video 3 Analog Input
75 VIN4 IN VRT Video 4 Analog Input
Pin
No.
Pin Name Type
Connection
(if not used)
Short Description
76 V SUPAI SUPPLYA X
Supply Voltage, Analog Component
Inputs Front-End
77 GND AI SUPPLYA X
Ground, Analog Component Inputs
Front-End
78 VREF OUT X
Reference Voltage Top, Analog
Component Inputs Front-End
79 FB1IN IN VREF Fast Blank Input
80 AISGND SUPPLYA X
Signal Ground for Analog Component
Inputs, connect to GND AI
50 C0 OUT GND Picture Bus Chroma(LSB)
49 C1 OUT GND Picture Bus Chroma