57REMOTE Specifications (continued)Maintenance inspectionsMaintenance inspections through periodic and appropriate maintenance are essential to keep the monitor inoptimum condition and ensure safe operation. Be sure to conduct the following maintenance inspections to enablelong-term, full use of all its functions.Necessity of periodic maintenance serviceThe backlight in the LCD panel is a consumable component that deteriorates over time leading to gradual loss ofperformance that could eventually result in a malfunction.Conventional after-sales service that replaces parts when they break down should therefore be combined with aregularly conducted comprehensive service to maintain normal operation and prevent unforeseen breakdown ofconsumables.No Command Description Data Response12 QAS Aspect 0: 16:9 1: 4:313 QSC Scan 0: NORMAL 1: UNDER14 QAN Analog mode 0: YP B PR 1: RGB-VIDEO 2: RGB-COMP.15 QSY SELECT sync 0: INT 1: EXT16 QDV DVI-D mode 0: DVI-VIDEO 1: DVI-COMP.17QFR Format 00: NO SIGNAL01: 1080/60i 02: 1080/59i03: 1080/50i 04: 1080/30p05: 1080/29p 06: 1080/25p07: 1080/24p 08: 1080/23p09: 1080/24PsF 10: 1080/23PsF13: 720/60p 14: 720/59p15: 576/50i 16: 480/60p17: 480/60i 18: 576/50p20: 1080/60p 21: 1080/59p22: 1080/50p 23: 720/50p50: 640 × 400 (70 Hz)51: 640 × 480 (60 Hz)52: 640 × 480 (75 Hz)53: 640 × 480 (85 Hz)54: 800 × 600 (60 Hz)55: 800 × 600 (75 Hz)56: 800 × 600 (85 Hz)57: 1024 × 768 (60 Hz)58: 1024 × 768 (70 Hz)59: 1024 × 768 (75 Hz)60: 1024 × 768 (85 Hz)61: 1280 × 768 (60 Hz)62: 1280 × 768 (75 Hz)63: 1280 × 1024 (60 Hz)64: 800 × 600 (70 Hz)65: 1280 × 768 (50 Hz)66: 1600 × 1200(60 Hz)67: 1920 × 1200(60 Hz)FF: UNSUPPORT SIGNAL18 QID Model BT-3DL255019 QIT 3D input typesettings0: SIMUL 1: LINE BY LINE2: SIDE BY SIDE20QSM SIMULsettings0: LINE BY LINE 1: OVERLAY2: SDI1 (L) 3: SDI2 (R)4: COMPARISON21 QHM Mirror settings 0: OFF 1: ON2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY 2D ONLY2D ONLY 2D ONLY2D ONLY 2D ONLY2D ONLY 2D ONLY2D ONLY 2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY2D ONLY