Service manual
Table Of Contents
- VIZIO GV47L FHDTV10A SERVICE MANUAL
- 01-FEATURES
- 02-SPECIFICATION
- 03-ON SCREEN DISPLAY
- 04-FACTORY PRESET TIMINGS
- 05-PIN ASSIGNMENT
- 06-MAIN BOARD I/O CONNECTIONS
- 07-THEORY OF CIRCUIT OPERATION
- 08-EAVEFORMS
- 09-TROUBLE SHOOTING
- 10-BLOCK DIAGRAM
- 11-SPARE PARTS LIST
- 12-COMPLETE PARTS LIST
- MAIN BOARD CIRCUIT DIAGRAM
- MAIN BOARD PCB LAYOUT
- ASSEMBLY EXPLOSION DRAWING
CONFIDENTIAL – DO NOT COPY
Page 3-1
File No. SG-0208
Chapter 3 On Screen Display
Main unit button
POWER
SOURCE
CH +
CH -
VOL +
VOL -
MENU
TV Source
A. Picture Adjust：
a. Picture Mode (Standard/Movie /Game /Custom)
b. Backlight (0~100)
c. Contrast (0~100)
d. Brightness (0~100)
e. Color (saturation)(0~100)
f. Tint (hue) (0~100)
g. Sharpness (0~7)
h. Color Temperature (Cool/Normal/Warm/Custom)
i. Advanced Picture Adjust
B. Audio Adjust：
a. Volume (0~100)
b. Bass (0~100)
c. Treble (0~100)
d. Balance (-50~+50)
e. Surround (ON/OFF)
f. Speakers (ON/OFF)