4 Help ul Tips or system installation and setup
a. Selec digi al inpu o ge be er image and avoid image posi ion shif .
b. If 4k signal connec ion dis ance is more han 10m, please selec a cer ified HDMI cable o avoid
uns able signal connec ion.
c. The quali y for signal adap er or conver er, such as HDMI o DVI adap er and DisplayPor o HDMI
conver er, may downgrade he signal quali y and cause issue. Please selec qualified ones.
d.
If user can see blue background image wi h [Power Saving Mode] message, i means he signal
connec ion be ween projec or and AV-BOX is OK bu no inpu signal de ec ed by AV-BOX.
Please check signal source or replace a differen inpu source o es .
e.
If user can’ see [Power Saving Mode] message or splash screen, please check he connec ion
be ween AV-BOX and projec or. User can connec o a moni or o check he ou pu from AV-BOX.
f. The ou pu resolu ion se ing shall be he same as projec or na ive resolu ion o ge he bes video
quali y. Af er geome ry alignmen , his ou pu resolu ion can’ be changed. O herwise, geome ry
posi ion will shif and required fur her adjus men .
g. In he applica ion wi h shor hrough ra io projec or on curved screen, i is possible ha he image
loca ion is beyond he maximum adjus men range in manual adjus men . In his case, Gwarp PC
ool may be required o double he adjus men range.
h. During ins alla ion se up process, please apply FHD signal o he sys em for easy se up. Af er
finish he se up, user can selec op imized EDID from OSD menu o ge op imized video quali y.
i.
The op imized EDID should be he final resolu ion af er edge blending. For ins ance, if user uses
hree XGA projec ors for edge blending wi h 250 overlapped pixels, hen he bes signal for his
se up will be 1024*3-250*2=2572. I means 2572*768 will be he bes signal resolu ion for his
se up. User can selec one EDID near his iming as defaul EDID in AV-BOX. If no sui able
EDID can be selec ed, user can crea e cus omized ou pu mode in PC. AV-BOX can suppor
none-VESA s andard inpu imings.
j. In addi ion o he resolu ion se ings, user needs o provide a con en wi h he same aspec ra io
as screen o ensure no dis or ion on he screen.
k. To rese all projec ors before edge blending o ge he same se ings in all projec ors.
l. To urn off au o keys one func ion o avoid image shif .
m.
In order o avoid in erference among mul iple AV-BOX during he ins alla ion, user can se ID
number for each AV-BOX hrough [Op ions] Menu. Press number keys in Remo e Con roller
for he con rol of mul iple AV-BOX:
850: simul aneous con rol for all AV-BOX
851: con rol AV-BOX ID No. 1
853: con rol AV-BOX ID No. 3
n. OSD Lock / Unlock: When con inuously press [OKD Lock] key on Fron Panel or [Menu] key in IR
Remo e Con rol for 5 seconds, he OSD func ion will be locked o preven from se ing change by
negligence. To press [OSD Lock] key or [MENU] key for 5 seconds again, i will unlock OSD and
user can manipula e he OSD again.
o. [Image Se up] menu will no be ac iva ed if he inpu source is no from VGA.
