Page 23 of 99
3-3-8 Pip Menu
INPUT: switch main signal among TV, AV1,AV2,AV3,AV4, S-Video, Co
m
ponent1/ Co
m
ponent2 ,
VGA and. DVI.
PIP:Switch the PIP function ON/OFF.
(press the “SWAP”key under the “PIP”situation ,if the main picture can’t be small picture,turn small picture
into the main picture,press the “PIP”key on remote control to enter it .
PIP INPUT: press“
W
►
” select the PIP source or press the “PIP SOUR”key on remote control to swith the
small picture.
WIN.POSITION:press“
W
►
” select the PIP window position or press the “PIP POS”key on remote control
to move the PIP window.
PIP
●
PIP: Picture In Picture mode
After entering the PIP mode,the sound will follow
the main picture,user can transmite the sound to sub
picture through press the”***”key to highlight the
PDP mode.
Press
“
SWAP
”
key ,user can exchange between the
main and sub picture.
Summary of Contents for AT4202P
Page 1: ...1 Trident EX52 compatibly model AT4202P ACER SERVICE MANUAL ...
Page 2: ...2 THIS DOCUMENT IS FOR REPAIR SERVICE INFORMATION ONLY DATE 2006 02 13 ...
Page 16: ...Page 16 of 99 3 Operation 3 1 Operation of Remote Control Transmitter ...
Page 26: ...Page 26 of 99 4 2 1 2 Check Image board procedure ...
Page 27: ...Page 27 of 99 4 2 2 Picture Display Dynamic picture abnormal ...
Page 28: ...Page 28 of 99 4 2 3 DVI picture abnormal ...
Page 29: ...Page 29 of 99 4 2 4 Component picture abnormal ...
Page 30: ...Page 30 of 99 4 2 5 RGB Picture Abnormal ...
Page 31: ...Page 31 of 99 4 2 6 Video Picture Abnormal ...
Page 32: ...Page 32 of 99 4 2 7 DC Power Supply ...
Page 34: ...Page 34 of 99 4 3 3 Tuner Audio Board Faults Handling ...
Page 41: ...Page 41 of 99 8 Software Administer Block diagram 8 1 Main Block diagram Kernel part ...
Page 44: ...Page 44 of 99 8 4 Mode Check Block diagram ...
Page 45: ...Page 45 of 99 8 5 SCART Key Choose Process ProcessCommand ...
Page 68: ......
Page 69: ...Page 69 of 99 12 2 Mechanical of cabinet front disassembly ...
Page 77: ...Page 77 of 99 12 4 Panel Wiring diagram ...
Page 78: ...Page 78 of 99 13 PCB LAYOUT 13 1 Image broad PCB LAYOUT PASTE MASK TOP ...
Page 79: ...Page 79 of 99 PASTE MASK BOTTOM ...
Page 80: ...Page 80 of 99 13 2 TUNER board and AUDIO board PCB LAYOUT TOP ...
Page 81: ...Page 81 of 99 BOTTOM ...
Page 82: ...Page 82 of 99 14 Schematic diagram ...
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