4
NC Not
Connected
NVM
Non Volatile Memory: IC containing TV related data (for example, options)
O
OSD On
Screen
Display
P
PC Personal
Computer
PCB Printed
Circuit Board (or PWB)
R
RC Remote
Control
transmitter
RGB
Red, Green and Blue. The primary color signals for TV. By mixing levels of R, G
and B, all colors (Y/C) are
ROM
Read Only Memory
S
SDA
Data signal on I
2
C bus
SDRAM Synchronous
DRAM
SW
Sub Woofer / Software
T
THD
Total Harmonic Distortion
V
VGA
Video Graphics Array
Y
YPbPr
Component video (Y= Luminance, Pb / Pr= Color difference signals B-Y and R-Y,
other amplitudes w.r.t. to YUV)
Y/C
Video related signals: Y consists of luminance signal, blanking level and sync; C
consists of color signal.
Содержание GL2040
Страница 29: ...29 Fig7 4 5 Click Read to load the FW you need to upgrade as figure8 Fig8...
Страница 56: ...56 Six Angles View...
Страница 60: ...60 6 Remove the AC cover from the mainframe 7 Remove the boards from the main frame 8 The panel...
Страница 61: ...61 Assembly 1 Assemble the wire to the main board 2 Assemble the main board and power board on the main frame...
Страница 62: ...62 3 Assemble the panel on the bezel 4 Assemble the main frame and the key board a Insert the wire...
Страница 63: ...63 b Stick the black rubberized fabric and the aluminum foil 5 Assemble the AC COVER 6 Assemble the base...
Страница 64: ...64 7 Assemble the stand 8 Assemble the stand cover 9 Assemble the base...
Страница 81: ...81 PCB LAYOUT Main Board 715G3849M02000004L...
Страница 82: ...82...
Страница 83: ...83...
Страница 84: ...84...
Страница 85: ...85 Adapter Board 715G4124P02000003S...
Страница 86: ...86 Converter Board 715G3977P03000004L...
Страница 87: ...87...
Страница 88: ...88 Key Board 715G4131K01000004S...