ProtoDAC TDA1387 X8 project

[smokey_mountain]

Thank you, I have connected the newly built DAC today but obviously I made a mistake somewhere. I checked the 40-pin header for shorts as instructed, checked soldering everywhere all looks solid (only one of the Vishay may have less than ideal soldering but I do not want to resolder to avoid frying the Vishay) but seems ok under 10x magnifier. I used heatsink clips on Vishays.
Where do I begin to look to troubleshoot? I know it is a simple DAC but obviously not for me :

Pics attached.

To rule out a moode configuration issue:

Reboot and then post the contents of the startup log.

The log can be viewed via the SSH command moodeutl -l or downloaded via the Logs section in System Config, or via Menu, System info from  any of the Config screens. The startup log will be at the end of System info output.

Thanks, rebooted and grabbed it

Code:

20241219 101818 worker: --
20241219 101819 worker: -- Start moOde 9 series
20241219 101819 worker: --
20241219 101819 worker: Daemonize:     complete
20241219 101819 worker: Linux startup: complete
20241219 101819 worker: Boot config:   ok
20241219 101819 worker: Boot folder:   ok
20241219 101819 worker: Radio table:   ok
20241219 101820 worker: PHP session:   cleaned
20241219 101820 worker: PHP session:   loaded
20241219 101822 worker: Package locks: applied
20241219 101823 worker: File check:    complete
20241219 101823 worker: Log to RAM:    on
20241219 101823 worker: Debug logging: off
20241219 101823 worker: --
20241219 101823 worker: -- System
20241219 101823 worker: --
20241219 101824 worker: Host name:     moOdedesk
20241219 101824 worker: RPi model:     Pi-4B 1.5 4GB
20241219 101824 worker: moOde release: 9.1.5 2024-11-26
20241219 101824 worker: RaspiOS:       12.6 Bookworm 64-bit
20241219 101824 worker: Linux Kernel:  6.6.51 64-bit
20241219 101824 worker: MPD version:   0.23.14
20241219 101824 worker: User id:      
20241219 101824 worker: Home folder:  
20241219 101824 worker: Time zone:     America/New_York
20241219 101824 worker: Kbd layout:    us
20241219 101824 worker: HDMI ports(s): on
20241219 101824 worker: HDMI-CEC:      off
20241219 101825 worker: Sys LED0:      on
20241219 101825 worker: Sys LED1:      on
20241219 101825 worker: Reduce power:  n/a
20241219 101825 worker: Fan control:   n/a
20241219 101825 worker: CPU governor:  ondemand
20241219 101825 worker: Integ audio:   vc4-kms-v3d
20241219 101825 worker: --
20241219 101825 worker: -- Network
20241219 101825 worker: --
20241219 101825 worker: Eth0
20241219 101825 worker: Ethernet: adapter exists
20241219 101825 worker: Ethernet: timeout off
20241219 101825 worker: Ethernet: method  dhcp
0241219 101825 worker: Ethernet: domain  none found
20241219 101825 worker: Wlan0
20241219 101825 worker: Wireless: adapter does not exist
20241219 101825 worker: --
20241219 101825 worker: -- File sharing
20241219 101825 worker: --
20241219 101825 worker: SMB file sharing:  off
20241219 101825 worker: SMB password:      none
20241219 101825 worker: NFS file sharing:  off
20241219 101825 worker: DLNA file sharing: off
20241219 101825 worker: --
20241219 101825 worker: -- Special configs
20241219 101825 worker: --
20241219 101825 worker: Plexamp:          not installed
20241219 101825 worker: RoonBridge:       not installed
20241219 101825 worker: Allo Piano 2.1:   not detected
20241219 101825 worker: Allo Boss 2:      not detected, OLED script ok
20241219 101825 worker: IQaudIO AMP*:     not detected
20241219 101825 worker: --
20241219 101825 worker: -- ALSA debug
20241219 101825 worker: --
20241219 101825 worker: Cards:  0:vc4hdmi0        1:vc4hdmi1        2:empty           3:empty          
20241219 101825 worker:         4:empty           5:empty           6:empty           7:empty          
20241219 101825 worker: Mixers: 0:none            1:none            2:none            3:none            
20241219 101825 worker:         4:none            5:none            6:none            7:none            
20241219 101825 worker: --
20241219 101825 worker: -- Audio configuration
20241219 101825 worker: --
20241219 101825 worker: Audio device:  0:Pi HDMI 1
20241219 101825 worker: ALSA card:     has not been reassigned
20241219 101826 worker: MPD config:    updated (iec958 device)
20241219 101826 worker: ALSA output:   HDMI
20241219 101826 worker: ALSA mode:     IEC958 (iec958)
20241219 101826 worker: ALSA mixer     PCM
20241219 101830 worker: ALSA volume:   controller not detected
20241219 101830 worker: ALSA maxvol:   100%
20241219 101830 worker: ALSA loopback: off
20241219 101830 worker: MPD mixer      Software
20241219 101830 worker: Audio formats: Alsacap was unable to detect formats
20241219 101830 worker: CamillaDSP:    off
20241219 101830 worker: CDSP volume:   0dB
20241219 101830 worker: CDSP volrange: 60dB
20241219 101830 worker: --
20241219 101830 worker: -- MPD startup
20241219 101830 worker: --
20241219 101830 worker: MPD service:        started
20241219 101830 worker: MPD port 6600:      accepting connections
20241219 101830 worker: MPD ALSA Default:   on
20241219 101830 worker: MPD ALSA Bluetooth: off
20241219 101830 worker: MPD HTTP Server:    off
20241219 101830 worker: MPD volume:         27
20241219 101830 worker: Saved MPD vol:      -1
20241219 101830 worker: Saved SRC vol:      0
20241219 101830 worker: MPD crossfade:      off
20241219 101830 worker: MPD ignore CUE:     no
20241219 101830 worker: MPD CDSP volsync:   off
20241219 101830 worker: --
20241219 101830 worker: -- Music sources
20241219 101830 worker: --
20241219 101830 worker: USB drives:     none
20241219 101830 worker: NVMe drives:    none
20241219 101834 worker: -- Feature availability
20241219 101834 worker: --
20241219 101834 worker: Input select:    available, Source: MPD, Output: Pi HDMI 1
20241219 101834 worker: Bluetooth:       available, PIN: None, ALSA/CDSP maxvol: 100%/0dB, ALSA outmode: Standard
20241219 101834 worker: AirPlay:         available
20241219 101834 worker: Spotify Connect: available
20241219 101834 worker: Squeezelite:     available
20241219 101834 worker: UPnP client:     available
20241219 101834 worker: Plexamp:         not installed, ALSA maxvol: 100%
20241219 101834 worker: RoonBridge:      not installed
20241219 101834 worker: Multiroom:       available
20241219 101834 worker: GPIO buttons:    available
20241219 101834 worker: Stream recorder: n/a
20241219 101834 worker: --
20241219 101834 worker: -- Security
20241219 101834 worker: --
20241219 101834 worker: Web SSH server:    off
20241219 101834 worker: XSS detection:     off
20241219 101834 worker: HTTPS mode:        available
20241219 101834 worker: --
20241219 101834 worker: -- Peripherals
20241219 101834 worker: --
20241219 101836 worker: Local display:   off
20241219 101836 worker: Chromium ver:    130.0.6723.116-1~deb12u1+rpt1
20241219 101836 worker: Screen blank     600
20241219 101836 worker: On-screen kbd:   off
20241219 101836 worker: Disable GPU:     off
20241219 101836 worker: HDMI orient:     landscape
20241219 101836 worker: HDMI 4K 60Hz:    off
20241219 101836 worker: DSI scn type:    none
20241219 101836 worker: DSI backlight:   off
20241219 101836 worker: DSI brightness:  255
20241219 101836 worker: DSI rotate:      0
20241219 101836 worker: Rotary encoder:  off
20241219 101836 worker: USB volume knob: off
20241219 101836 worker: LCD updater:     off
20241219 101836 worker: --
20241219 101836 worker: -- Miscellaneous
20241219 101836 worker: --
20241219 101836 worker: Software update:   Automatic check off
20241219 101836 worker: Auto-CoverView:    off
20241219 101836 worker: CoverView timeout: Never
20241219 101836 worker: Auto-shuffle:      on
20241219 101836 worker: Auto-play:         off
20241219 101836 worker: Maintenance task:  360 mins
20241219 101836 worker: Current view:      reset to Playback
20241219 101836 worker: Active flags:      all false
20241219 101836 worker: Reset flags:       skipped
20241219 101836 worker: Session check:     ok
20241219 101836 worker: --
20241219 101836 worker: -- Startup complete
20241219 101836 worker: --
20241219 101836 worker: Mount monitor:    started
20241219 101836 worker: Radio monitor:    off
20241219 101836 worker: Watchdog monitor: started
20241219 101836 worker: Responsiveness:   Default
20241219 101836 worker: Ready