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Main => Monitor/Video Forum => Topic started by: gibranx on August 04, 2013, 12:00:30 am

Title: ACT LABS GUN VGA VERSION WORK ON 15 KHZ CRT TV
Post by: gibranx on August 04, 2013, 12:00:30 am

i have two act labs gun vga box version (the first version of gun, space design style)

i have ati 9800 pro with crt emudrive 6,5    soft 15 khz and vga scart cable on 21" crt tv akai win xp3

if you use the gun vga box with only vga scartcable, in my case the gun dont work.

i have buy this converter and the gun work:

http://www.amazon.it/LEICKE-KanaaN-Convertitore-suVfficiente-alimentazione/dp/B003U0PHC8/ref=pd_sim_sbs_ce_4 (http://www.amazon.it/LEICKE-KanaaN-Convertitore-suVfficiente-alimentazione/dp/B003U0PHC8/ref=pd_sim_sbs_ce_4)

first plug the converter in to the vga PC

then plug the vga cable of the gun on the VGA IN on the converter

last plug the vga scart cable on the VGA OUTof the converter

The act labs gun calibration work only in 5/6 resolution tested with OSD or switch res, but in 640x480 dont work!
infact if you play point blank on mame in native resolution the gun calibrate and work.

the converter dont modify the quality signal of the vga scart cable.