Optimised Display Settings
(Wheezy/Jessie/Stretch)
Contents
tvservice Command:
pi@raspiredNOOBS131 ~ $ tvservice Usage: tvservice [OPTION]... -p, --preferred Power on HDMI with preferred settings -e, --explicit="GROUP MODE DRIVE" Power on HDMI with explicit GROUP (CEA, DMT, CEA_3D_SBS, CEA_3D_TB) MODE (see --modes) and DRIVE (HDMI, DVI) -c, --sdtvon="MODE ASPECT" Power on SDTV with MODE (PAL or NTSC) and ASPECT (4:3 14:9 or 16:9) -o, --off Power off the display -m, --modes=GROUP Get supported modes for GROUP (CEA, DMT) -M, --monitor Monitor HDMI events -s, --status Get HDMI status -a, --audio Get supported audio information -d, --dumpedid <filename> Dump EDID information to file -j, --json Use JSON format for --modes output -n, --name Print the device ID from EDID -h, --help Print this information
HDMI compatible DVI-D Monitors
pi@raspiredNOOBS131 ~ $ tvservice -n device_name=AMW-M179D
pi@raspiredNOOBS131 ~ $ tvservice -m DMT Group DMT has 13 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 5: 640x480 @ 72Hz 4:3, clock:31MHz progressive mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive mode 8: 800x600 @ 56Hz 4:3, clock:36MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 10: 800x600 @ 72Hz 4:3, clock:50MHz progressive mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive mode 21: 1152x864 @ 75Hz 4:3, clock:108MHz progressive (prefer) mode 35: 1280x1024 @ 60Hz 5:4, clock:108MHz progressive mode 36: 1280x1024 @ 75Hz 5:4, clock:135MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -s state 0x120016 [DVI DMT (35) RGB full 5:4], 1280x1024 @ 60Hz, progressive
AOC DVI/VGA 19" LED Monitor2
pi@raspibplus16Gb ~ $ tvservice -n device_name=AOC-2050W
pi@raspibplus16Gb ~ $ tvservice -m DMT Group DMT has 14 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 5: 640x480 @ 72Hz 4:3, clock:31MHz progressive mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive mode 8: 800x600 @ 56Hz 4:3, clock:36MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 10: 800x600 @ 72Hz 4:3, clock:50MHz progressive mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive mode 35: 1280x1024 @ 60Hz 5:4, clock:108MHz progressive mode 36: 1280x1024 @ 75Hz 5:4, clock:135MHz progressive (prefer) mode 83: 1600x900 @ 60Hz 16:9, clock:108MHz progressive mode 85: 1280x720 @ 60Hz 16:9, clock:74MHz progressive
pi@raspibplus16Gb ~ $ tvservice -s state 0x120016 [DVI DMT (83) RGB full 16:9], 1600x900 @ 60.00Hz, progressive
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T.V.'s with HDMI Inputs
Bush 22" "HD Ready" TV/DVD Combi3
pi@raspiredNOOBS131 ~ $ tvservice -n device_name=TVW-LCD_MONITOR
pi@raspiredNOOBS131 ~ $ tvservice -m DMT Group DMT has 6 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive mode 35: 1280x1024 @ 60Hz 5:4, clock:108MHz progressive mode 47: 1440x900 @ 60Hz 16:10, clock:106MHz progressive mode 58: 1680x1050 @ 60Hz 16:10, clock:146MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -m CEA Group CEA has 11 modes: mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive (prefer) mode 5: 1920x1080 @ 60Hz 16:9, clock:74MHz interlaced mode 16: 1920x1080 @ 60Hz 16:9, clock:148MHz progressive mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive (native) mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive (native) mode 20: 1920x1080 @ 50Hz 16:9, clock:74MHz interlaced (native) mode 31: 1920x1080 @ 50Hz 16:9, clock:148MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -s state 0x12001a [HDMI CEA (5) RGB lim 16:9], 1920x1080 @ 60Hz, interlaced
Optimise by editing config.txt:
... # uncomment to force a console size. By default it will be display's size minus # overscan. framebuffer_width=1280 framebuffer_height=720 # uncomment if hdmi display is not detected and composite is being output #hdmi_force_hotplug=1 # uncomment to force a specific HDMI mode (this will force VGA) hdmi_group=1 #hdmi_mode=1 hdmi_mode=19 ...
pi@raspiredNOOBS131 ~ $ tvservice -s state 0x12001a [HDMI CEA (19) RGB lim 16:9], 1280x720 @ 50Hz, progressive
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pi@raspiredNOOBS131 ~ $ tvservice -n device_name=OEM-19W_LCD_TV
pi@raspiredNOOBS131 ~ $ tvservice -m DMT Group DMT has 11 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 5: 640x480 @ 72Hz 4:3, clock:31MHz progressive mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive mode 8: 800x600 @ 56Hz 4:3, clock:36MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 10: 800x600 @ 72Hz 4:3, clock:50MHz progressive mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive mode 36: 1280x1024 @ 75Hz 5:4, clock:135MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -m CEA Group CEA has 16 modes: mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive (prefer) mode 5: 1920x1080 @ 60Hz 16:9, clock:74MHz interlaced mode 6: 720x480 @ 60Hz 4:3, clock:27MHz x2 interlaced mode 7: 720x480 @ 60Hz 16:9, clock:27MHz x2 interlaced mode 16: 1920x1080 @ 60Hz 16:9, clock:148MHz progressive mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive mode 20: 1920x1080 @ 50Hz 16:9, clock:74MHz interlaced mode 21: 720x576 @ 50Hz 4:3, clock:27MHz x2 interlaced mode 22: 720x576 @ 50Hz 16:9, clock:27MHz x2 interlaced mode 31: 1920x1080 @ 50Hz 16:9, clock:148MHz progressive mode 32: 1920x1080 @ 24Hz 16:9, clock:74MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -s state 0x12001a [HDMI CEA (5) RGB lim 16:9], 1920x1080 @ 60Hz, interlaced
Optimise by editing config.txt in a similar way to that done for the previous Bush 22" model.
Blaupunkt 24" LED T.V.5
pi@raspiEben8Gb ~ $ tvservice -n device_name=AAA-HDTV
pi@raspiEben8Gb ~ $ tvservice -m DMT Group DMT has 7 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive
pi@raspiEben8Gb ~ $ tvservice -m CEA Group CEA has 16 modes: mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive mode 5: 1920x1080 @ 60Hz 16:9, clock:74MHz interlaced mode 6: 720x480 @ 60Hz 4:3, clock:27MHz x2 interlaced mode 7: 720x480 @ 60Hz 16:9, clock:27MHz x2 interlaced (prefer) mode 16: 1920x1080 @ 60Hz 16:9, clock:148MHz progressive mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive mode 20: 1920x1080 @ 50Hz 16:9, clock:74MHz interlaced mode 21: 720x576 @ 50Hz 4:3, clock:27MHz x2 interlaced mode 22: 720x576 @ 50Hz 16:9, clock:27MHz x2 interlaced mode 31: 1920x1080 @ 50Hz 16:9, clock:148MHz progressive mode 32: 1920x1080 @ 24Hz 16:9, clock:74MHz progressive
pi@raspiEben8Gb ~ $ tvservice -s state 0x12001a [HDMI CEA (16) RGB lim 16:9], 1920x1080 @ 60.00Hz, progressive
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VGA Monitor
(Using an HDMI to VGA Converter)
Device Name is that of the HDMI to VGA Converter:
pi@raspiredNOOBS131 ~ $ tvservice -n device_name=IQT-L17T
pi@raspiredNOOBS131 ~ $ tvservice -m DMT Group DMT has 13 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 5: 640x480 @ 72Hz 4:3, clock:31MHz progressive mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive mode 8: 800x600 @ 56Hz 4:3, clock:36MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 10: 800x600 @ 72Hz 4:3, clock:50MHz progressive mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive mode 21: 1152x864 @ 75Hz 4:3, clock:108MHz progressive (prefer) mode 35: 1280x1024 @ 60Hz 5:4, clock:108MHz progressive mode 36: 1280x1024 @ 75Hz 5:4, clock:135MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -m CEA Group CEA has 7 modes: mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive (native) mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -s state 0x120016 [DVI DMT (35) RGB full 5:4], 1280x1024 @ 60Hz, progressive
T.V. with a VGA Input
Hyundai 17" LCD TV6
HDMI to VGA Converter --> TV's VGA Input
Device Name is that of the HDMI to VGA Converter:
pi@raspiredNOOBS131 ~ $ tvservice -n device_name=IQT-L17T
pi@raspiredNOOBS131 ~ $ tvservice -m DMT Group DMT has 11 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive mode 8: 800x600 @ 56Hz 4:3, clock:36MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 10: 800x600 @ 72Hz 4:3, clock:50MHz progressive mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive (prefer) mode 35: 1280x1024 @ 60Hz 5:4, clock:108MHz progressive mode 36: 1280x1024 @ 75Hz 5:4, clock:135MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -m CEA Group CEA has 7 modes: mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive (native) mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -s state 0x120016 [DVI DMT (35) RGB full 5:4], 1280x1024 @ 60Hz, progressive
3-port HDMI Switch --> HDMI to VGA Converter --> Basic VGA Switch --> TV's VGA Input
Device Name is that of the 3-port HDMI Switch:
pi@raspiredNOOBS131 ~ $ tvservice -n device_name=LTM-LONTIUM
Connection via the Basic VGA Switch, which does not pass through DDC connections and information reduces the resolutions available:
pi@raspiredNOOBS131 ~ $ tvservice -m DMT Group DMT has 3 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -m CEA Group CEA has 9 modes: mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive (native) mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive (prefer) mode 16: 1920x1080 @ 60Hz 16:9, clock:148MHz progressive mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive mode 31: 1920x1080 @ 50Hz 16:9, clock:148MHz progressive
pi@raspiredNOOBS131 ~ $ tvservice -s state 0x12001a [HDMI CEA (16) RGB lim 16:9], 1920x1080 @ 60Hz, progressive
Optimise by editing config.txt:
... # uncomment to force a console size. By default it will be display's size minus # overscan. #framebuffer_width=1280 #framebuffer_height=720 framebuffer_width=1024 framebuffer_height=768 # uncomment if hdmi display is not detected and composite is being output #hdmi_force_hotplug=1 # uncomment to force a specific HDMI mode (this will force VGA) #hdmi_group=1 #hdmi_mode=1 hdmi_group=2 hdmi_mode=16 ... # NOOBS Auto-generated Settings: hdmi_force_hotplug=1 config_hdmi_boost=4 #overscan_left=24 #overscan_right=24 #overscan_top=16 #overscan_bottom=16 #disable_overscan=0 core_freq=250 sdram_freq=400 over_voltage=0 gpu_mem=32
pi@raspiredNOOBS131 ~ $ tvservice -s state 0x120016 [DVI DMT (16) RGB full 4:3], 1024x768 @ 60Hz, progressive
3-port HDMI Switch --> HDMI to VGA Converter --> 2-Port USB KVM Switch --> TV's VGA Input
Device Name is that of the 3-port HDMI Switch:
pi@raspiblueS8Gb ~ $ tvservice -n device_name=LTM-LONTIUM
Again a reduced set of resolutions are available:
pi@raspiblueS8Gb ~ $ tvservice -m DMT Group DMT has 3 modes: mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive
pi@raspiblueS8Gb ~ $ tvservice -m CEA Group CEA has 9 modes: mode 1: 640x480 @ 60Hz 4:3, clock:25MHz progressive mode 2: 720x480 @ 60Hz 4:3, clock:27MHz progressive mode 3: 720x480 @ 60Hz 16:9, clock:27MHz progressive (native) mode 4: 1280x720 @ 60Hz 16:9, clock:74MHz progressive (prefer) mode 16: 1920x1080 @ 60Hz 16:9, clock:148MHz progressive mode 17: 720x576 @ 50Hz 4:3, clock:27MHz progressive mode 18: 720x576 @ 50Hz 16:9, clock:27MHz progressive mode 19: 1280x720 @ 50Hz 16:9, clock:74MHz progressive mode 31: 1920x1080 @ 50Hz 16:9, clock:148MHz progressive
pi@raspiblueS8Gb ~ $ tvservice -s state 0x12001a [HDMI CEA (16) RGB lim 16:9], 1920x1080 @ 60Hz, progressive
Again optimise by editing config.txt:
... # uncomment to force a console size. By default it will be display's size minus # overscan. #framebuffer_width=1280 #framebuffer_height=720 framebuffer_width=1024 framebuffer_height=768 # uncomment if hdmi display is not detected and composite is being output #hdmi_force_hotplug=1 # uncomment to force a specific HDMI mode (this will force VGA) #hdmi_group=1 #hdmi_mode=1 hdmi_group=2 hdmi_mode=16 ...
pi@raspiblueS8Gb ~ $ tvservice -s state 0x120016 [DVI DMT (16) RGB full 4:3], 1024x768 @ 60Hz, progressive
T.V. with Composite Video Input only
(Yellow RCA "AV" connection or SCART + Adapter)
Resolution is fixed ...
pi@raspiNOOBS132 ~ $ tvservice -s state 0x80001 [PAL 4:3], 720x576 @ 50Hz, interlaced
... but overscan can be optimised by editing config.txt:
... # uncomment the following to adjust overscan. Use positive numbers if console # goes off screen, and negative if there is too much border #overscan_left=16 #overscan_right=16 #overscan_top=16 #overscan_bottom=16 overscan_left=12 overscan_right=-12 overscan_top=8 overscan_bottom=8 ... # NOOBS Auto-generated Settings: hdmi_ignore_hotplug=1 sdtv_mode=2 ...
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