[PROBLEM] No HDMI output

[usually]

Hi,
First of all thank you for this awesome OS!

but i've some problem, in my TV Toshiba i have HDMI output with no problem, but in the other TV LG i've no output..
i provide some information and i wish that we can found a solution!

my system is fully update

config.txt

Code:

#initramfs initramfs.gz  0x1000000
gpu_mem_512=128
gpu_mem_256=100
initial_turbo=3
hdmi_force_hotplug=1
hdmi_ignore_cec_init=1
hdmi_safe=1
disable_overscan=1
disable_splash=1
arm_freq=840
core_freq=320
sdram_freq=400
decode_MPG2=0xXXXXXXX
decode_WVC1=0xXXXXXXX

/opt/vc/bin/tvservice -m CEA

Code:

Group CEA has 17 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
  (native) 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 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
           mode 33: 1920x1080 @ 25Hz 16:9, clock:74MHz progressive
           mode 34: 1920x1080 @ 30Hz 16:9, clock:74MHz progressive

/opt/vc/bin/tvservice -m DMT

Code:

Group DMT has 5 modes:
  (prefer) 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 23: 1280x768 @ 60Hz 15:9, clock:79MHz progressive
           mode 39: 1360x768 @ 60Hz 16:9, clock:85MHz progressive

/opt/vc/bin/tvservice -s

Code:

state 0x12001a [HDMI DMT (4) RGB full 4:3], 640x480 @ 60.00Hz, progressive

and this is

/opt/vc/bin/edidparser edid.dat

Code:

Enabling fuzzy format match...
Parsing edid.dat...
HDMI:EDID version 1.3, 1 extensions, screen size 70x39 cm
HDMI:EDID features - videodef 0x80 standby suspend active off; colour encoding:RGB444|YCbCr422; sRGB is not default colourspace; preferred format is native; does not support GTF
HDMI:EDID found monitor name descriptor tag 0xfc
HDMI:EDID monitor name is LG_TV
HDMI:EDID found monitor range descriptor tag 0xfd
HDMI:EDID monitor range offsets: V min=0, V max=0, H min=0, H max=0
HDMI:EDID monitor range: vertical is 50-75 Hz, horizontal is 28-67 kHz, max pixel clock is 150 MHz
HDMI:EDID monitor range does not support GTF
HDMI:EDID failed to find a matching detail format for 1360x768p hfp:72 hs:136 hbp:208 vfp:3 vs:5 vbp:22 pixel clock:84 MHz
HDMI:EDID calculated refresh rate is 60 Hz
HDMI:EDID guessing the format to be 1360x768p @60 Hz
HDMI:EDID found preferred DMT detail timing format: 1360x768p @ 60 Hz (39)
HDMI:EDID found DMT detail timing format: 1280x768p @ 60 Hz (23)
HDMI:EDID established timing I/II bytes are 81 08 00
HDMI:EDID found DMT format: code 9, 800x600p @ 60 Hz in established timing I/II
HDMI:EDID found DMT format: code 16, 1024x768p @ 60 Hz in established timing I/II
HDMI:EDID standard timings block x 8: 0x0101 0101 0101 4540 0101 6140 0101 0101
HDMI:EDID found DMT format: code 9, 800x600p @ 60 Hz (4:3) in standard timing 3
HDMI:EDID found DMT format: code 16, 1024x768p @ 60 Hz (4:3) in standard timing 5
HDMI:EDID parsing v3 CEA extension 0
HDMI:EDID monitor support - underscan IT formats:yes, basic audio:yes, yuv444:yes, yuv422:yes, #native DTD:1
HDMI:EDID failed to find a matching detail format for 1280x720p hfp:64 hs:128 hbp:192 vfp:3 vs:5 vbp:20 pixel clock:74 MHz
HDMI:EDID calculated refresh rate is 60 Hz
HDMI:EDID guessing the format to be 1280x720p @60 Hz
HDMI:EDID found CEA detail timing format: 1280x720p @ 60 Hz (4)
HDMI:EDID found CEA detail timing format: 720x480p @ 60 Hz (2)
HDMI:EDID found CEA detail timing format: 1440x480i @ 60 Hz (6)
HDMI:EDID found CEA detail timing format: 1920x1080i @ 60 Hz (5)
HDMI:EDID found CEA format: code 1, 640x480p @ 60Hz
HDMI:EDID found CEA format: code 7, 1440x480i @ 60Hz
HDMI:EDID found CEA format: code 22, 1440x576i @ 50Hz
HDMI:EDID found CEA format: code 2, 720x480p @ 60Hz
HDMI:EDID found CEA format: code 3, 720x480p @ 60Hz
HDMI:EDID found CEA format: code 17, 720x576p @ 50Hz
HDMI:EDID found CEA format: code 18, 720x576p @ 50Hz
HDMI:EDID found CEA format: code 19, 1280x720p @ 50Hz
HDMI:EDID found CEA format: code 4, 1280x720p @ 60Hz
HDMI:EDID found CEA format: code 20, 1920x1080i @ 50Hz
HDMI:EDID found CEA format: code 5, 1920x1080i @ 60Hz (native)
HDMI:EDID found CEA format: code 32, 1920x1080p @ 24Hz
HDMI:EDID found CEA format: code 33, 1920x1080p @ 25Hz
HDMI:EDID found CEA format: code 34, 1920x1080p @ 30Hz
HDMI:EDID found CEA format: code 31, 1920x1080p @ 50Hz
HDMI:EDID found CEA format: code 16, 1920x1080p @ 60Hz
HDMI:EDID found audio format 2 channels PCM, sample rate: 32|44|48 kHz, sample size: 16|20|24 bits
HDMI:EDID found HDMI VSDB length 5
HDMI:EDID HDMI VSDB has physical address 1.0.0.0
HDMI:EDID HDMI VSDB has no extension fields
HDMI:EDID adding mandatory support for DMT (4) 640x480p @ 60Hz
HDMI:EDID filtering formats with pixel clock > 162 MHz or h. blanking > 1023
HDMI:EDID best score mode initialised to DMT (4) 640x480p @ 60 Hz with pixel clock 25 MHz (score 0)
HDMI:EDID best score mode is now CEA (1) 640x480p @ 60 Hz with pixel clock 25 MHz (score 43432)
HDMI:EDID best score mode is now CEA (2) 720x480p @ 60 Hz with pixel clock 27 MHz (score 3545736)
HDMI:EDID CEA mode (3) 720x480p @ 60 Hz with pixel clock 27 MHz has a score of 45736
HDMI:EDID best score mode is now CEA (4) 1280x720p @ 60 Hz with pixel clock 74 MHz (score 4080296)
HDMI:EDID DMT mode (4) 640x480p @ 60 Hz with pixel clock 25 MHz has a score of 36864
HDMI:EDID CEA mode (5) 1920x1080i @ 60 Hz with pixel clock 74 MHz has a score of 2711624
HDMI:EDID CEA mode (6) 1440x480i @ 60 Hz with pixel clock 27 MHz has a score of 3045736
HDMI:EDID CEA mode (7) 1440x480i @ 60 Hz with pixel clock 27 MHz has a score of 35368
HDMI:EDID DMT mode (9) 800x600p @ 60 Hz with pixel clock 40 MHz has a score of 82600
HDMI:EDID CEA mode (16) 1920x1080p @ 60 Hz with pixel clock 148 MHz has a score of 149416
HDMI:EDID DMT mode (16) 1024x768p @ 60 Hz with pixel clock 65 MHz has a score of 119370
HDMI:EDID CEA mode (17) 720x576p @ 50 Hz with pixel clock 27 MHz has a score of 45736
HDMI:EDID CEA mode (18) 720x576p @ 50 Hz with pixel clock 27 MHz has a score of 45736
HDMI:EDID CEA mode (19) 1280x720p @ 50 Hz with pixel clock 74 MHz has a score of 71080
HDMI:EDID CEA mode (20) 1920x1080i @ 50 Hz with pixel clock 74 MHz has a score of 76840
HDMI:EDID CEA mode (22) 1440x576i @ 50 Hz with pixel clock 27 MHz has a score of 35368
HDMI:EDID best score mode is now DMT (23) 1280x768p @ 60 Hz with pixel clock 79 MHz (score 4617964)
HDMI:EDID CEA mode (31) 1920x1080p @ 50 Hz with pixel clock 148 MHz has a score of 128680
HDMI:EDID CEA mode (32) 1920x1080p @ 24 Hz with pixel clock 74 MHz has a score of 74766
HDMI:EDID CEA mode (33) 1920x1080p @ 25 Hz with pixel clock 74 MHz has a score of 76840
HDMI:EDID CEA mode (34) 1920x1080p @ 30 Hz with pixel clock 74 MHz has a score of 87208
HDMI:EDID best score mode is now DMT (39) 1360x768p @ 60 Hz with pixel clock 85 MHz (score 5188004)
HDMI:EDID preferred mode remained as DMT (39) 1360x768p @ 60 Hz with pixel clock 85 MHz
HDMI:EDID has HDMI support and audio support
edid_parser exited with code 0

without hdmi_safe=1 i have no output too

[rikardo1979]

you have a pretty messy config my friend

you have

Code:

hdmi_force_hotplug=1
hdmi_ignore_cec_init=1
hdmi_safe=1

one negates another

remove all those three lines and give it a try
if not than try to add

Code:

hdmi_group=1
hdmi_mode=16

report back with results

[usually]

(16th Sep, 2014 03:54 AM)rikardo1979 Wrote:  you have a pretty messy config my friend

you have

Code:

hdmi_force_hotplug=1
hdmi_ignore_cec_init=1
hdmi_safe=1

one negates another

remove all those three lines and give it a try
if not than try to add

Code:

hdmi_group=1
hdmi_mode=16

report back with results

i've tried different configuration, but it still has no hdmi output.

this is the boot.log (done with bootlogd)

Code:

Mon Sep 15 23:19:34 2014: Rather than invoking init scripts through /etc/init.d, use the service(8)
Mon Sep 15 23:19:34 2014: utility, e.g. service S05checkroot-bootclean.sh start
Mon Sep 15 23:19:34 2014: initctl: Unknown job: checkroot-bootclean
Mon Sep 15 23:19:34 2014:
Mon Sep 15 23:19:34 2014: Since the script you are attempting to invoke has been converted to an
Mon Sep 15 23:19:34 2014: Upstart job, you may also use the start(8) utility, e.g. start checkroot-bootclean
Mon Sep 15 23:19:34 2014: Rather than invoking init scripts through /etc/init.d, use the service(8)
Mon Sep 15 23:19:34 2014: utility, e.g. service S05mountnfs-bootclean.sh start
Mon Sep 15 23:19:34 2014: initctl: Unknown job: mountnfs-bootclean
Mon Sep 15 23:19:34 2014:
Mon Sep 15 23:19:34 2014: Since the script you are attempting to invoke has been converted to an
Mon Sep 15 23:19:34 2014: Upstart job, you may also use the start(8) utility, e.g. start mountnfs-bootclean
Mon Sep 15 23:19:34 2014: [....] Starting NFS common utilities: statd idmapdrpc.idmapd: libnfsidmap: using domain: private
Mon Sep 15 23:19:35 2014: rpc.idmapd: libnfsidmap: Realms list: 'PRIVATE'
Mon Sep 15 23:19:35 2014: rpc.idmapd: libnfsidmap: loaded plugin /lib/arm-linux-gnueabihf/libnfsidmap/nsswitch.so for method nsswitch
Mon Sep 15 23:19:35 2014:
Mon Sep 15 23:19:35 2014: ^[[?25l^[[?1c^[7^[[1G[^[[32m ok ^[[39;49m^[8^[[?25h^[[?0c.
Mon Sep 15 23:19:36 2014: Rather than invoking init scripts through /etc/init.d, use the service(8)
Mon Sep 15 23:19:36 2014: utility, e.g. service S01dbus start
Mon Sep 15 23:19:37 2014:
Mon Sep 15 23:19:37 2014: Since the script you are attempting to invoke has been converted to an
Mon Sep 15 23:19:37 2014: Upstart job, you may also use the start(8) utility, e.g. start dbus
Mon Sep 15 23:19:37 2014: [....] Starting Samba daemons: nmbd^[[?25l^[[?1c^[7^[[1G[^[[32m ok ^[[39;49m^[8^[[?25h^[[?0c.
Mon Sep 15 23:19:40 2014: [....] Starting NFS common utilities: statd idmapd^[[?25l^[[?1c^[7^[[1G[^[[32m ok ^[[39;49m^[8^[[?25h^[[?0c.

[menakite]

Are you using the same cable? If not, try to use the one which is connected to the TV where it's working.

Although hdmi_ignore_cec_init=1 is needed for XBMC, try to comment it out temporarily (by prepending a "#": #hdmi_ignore_cec_init=1). Remove hdmi_safe=1 and try only config_hdmi_boost=4.

[rikardo1979]

LG is the worst of all TVs CEC talking.
We have multiple users discussed this on forum. when I have a time I will try to find out or you can search it