Asian Pro AV APX 1502 Multiple Input Video Scaler USER MANUAL
Contents
1. APX 1502 Presentation Video Scaler Asian Pro AV APX 1502 Multiple Input Video Scaler USER MANUAL SYSTEM MONITOR o TE Cpa loooo oooo RO MmeoMmemeeh eh QO O i sldil i LO APX1502PresentationVideoScaler sss ALL LO Table of Contents FONN CL OU kt fot sen as eti eee eee nate ence cea a E e e one Seem cease een e e e E ee pt a cane n lk a Re 3 PRONE PANG O POPO NOUN erer pint abo kt ei ti a f e len a eke b ke tk n ante bk ke a ke n EE ok ou k 3 RRO OCON OP ot abize et kra lv E sean ki a pa e t a Gide ee jo pe ie ta an 4 PRS SA CON LEO EIE anal kin pak ae la bal kn E e pe a ant at oi N A av ako ean a ka k pa 4 RA SAT KOUOEOI aor aces vot ie a ta ok kt n nan e ll pa a ete tt ko ey ne Dei at a n a a e a e n an ra e sae niatenseciwadenmncearia 5 Adjust composite Video Settings eee ve ee a tenten m lel ki pk a a an l k Ea e a lk ko EEEE 6 PROPOSES VOEO S OUNO 5 e bete tu te not pe ta ia n l ske me pa kal a ak kt os ki a kk n a m n l ata e a 6 Function The APX 1502 is a multiple input video scaler with 4 composite 4 S Video and 4 VGA inputs any of which can be switched audio follow video to a high resolution output s Video signals only can be scaled to digital signals with the following resolutions SVGA 800X600 XGA 1024X768 SXGA 1280X1024 16 9 480P 16 9 576P 16 9 720P Computer signals can be switched from any of the 4 VGA inputs High bandwidth inputs and outputs allow these signals to be passe2. d through at their native resolution s without degradation APX 1502 supports both 4 3 conventional and 16 9 wide screen formats Other features include e 3MiCinputs that can be mixed with the master audio signal Adjustable brightness contrast saturation of composite or S Video signals e Front panel IR handheld and RS232 remote control e 2 VGA outputs in parallel Use one for main display and the other for local monitor preview Front Panel Operation SYSTEM MONITOR G YI DEO S VIDEO RESOLUTION a ele Select VGA C VIDEO or S VIDEO button first The green LED above the button will illuminate Select an input 1 4 The input you select is switched to the output s To change the scaled output resolutions of video signals only select the resolution button first Select Input 4 This button will toggle between 4 3 format when pressed and 16 9 when pressed again 4 3 format signals are listed on the first line underneath the INPUTS and reading from left are SVGA XGA and SXGA Selecting one of these will set the scaled output resolution accordingly 16 9 format signals are listed on the second line underneath the INPUTS and reading from left are WVGA 576P and 740P The selected input and resolution information is displayed in the SYSTEM MONITOR LCD IR Remote Control Fa lt 7 aA f T DA 20178 30183 7 TAL we Chere ft ous rms sat QRS 00RD a MOUTE Eg Video sianal source channel s
3. election Professional Presentation Scaler Switcher NOLLAMOSFY NOUMICSFY Resolution Selection RS232 control The APX 1502 provides an RS232 control port on a DB9 female connector located on the rear panel The scaler can be remotely controlled by computer or third party control systems using the Asian Pro RS232 protocol and parameters see next page RS232 Protocol RS 232 Protocol Baud 9600bps 8 n 1 format ASCII osoni 06 01 oroni 08 01 09 01 10 04 11 01 COMPOSITE3 VIDEO1 with audio switch out 12 01 COMPOSITE4 VIDEO1 with audio switch out 01501 SVGA 800600 02801 0301 1801 12801 1380 04501 MIC volume level up 0501 06501 07501 08801 Muteon o Muteoff 09501 D4 08 Read the current level of the Master volume 05 08 Read the current level of the MIC volume xx 09 Preset of the Master volume C xx ranges 00 63 voc 101 01 08 02 08 03 08 01 08 read present state 02 08 read present Firmware Ver 03 08 read system information APX 1502 Presentation Video Scaler ES Adjust Composite Video Settings Press the C VIDEO button for 3 seconds to enter the setting mode Function 1 Brightness is adjusted using the parameter and parameter Function 2 Contrast is adjusted using the parameter and parameter Function 3 Saturation is adjusted using the parameter and parameter Function 4 Restore to default is adjusted using Enter Adjust S Vid
4. eo Settings Press the S VIDEO button for 3 seconds to enter the setting mode Function 1 Brightness is adjusted using the parameter and parameter Function 2 Contrast is adjusted using the parameter and parameter Function 3 Saturation is adjusted using the parameter and parameter Function 4 Restore to default is adjusted using Enter
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