73NILES AUDIO CORPORATION – 1-800-BUY-HIFI – 305-238-4373
TROUBLESHOOTING
LCD Panel Message
Correction
AMP NOT HI Z
Internal Amplifier Error; Reboot System
EEPROM FAULT
Internal Processor Error; Reboot System
MULTIPLE MASTERS
More than One Chassis Designated as Master
MULTIPLE SLAVES
More than One Chassis with the Same Slave Name (1 or 2)
OVERLOAD
Speaker Load Less than 4ohm
PROTECTION
Speaker Load Less than 4ohm
THERMAL WARNING
Inadequate Ventilation
ZONE # LSPKR OK
Speaker Wired Correctly in a Zone with an Incorrect Speaker
ZONE # LSPKR PVDD
Internal Amplifier Error; Reboot System
ZONE # LSPKR SHRT
Speaker Shorted; Check Wiring
ZONE # RSPKR OK
Speaker Wired Correctly in a Zone with an Incorrect Speaker
ZONE # LSPKR PVDD
Internal Amplifier Error; Reboot System
ZONE # LSPKR SHRT
Speaker Shorted; Check Wiring
POWER FAILURE # 12
Is a fault in either zone 1 or zone 2
POWER FAILURE # 34
Is a fault in either zone 3 or zone 4
POWER FAILURE # 56
Is a fault in either zone 5 or zone 6
SPKR WIRE ERROR # 1
PVDD over voltage fault is present
SPKR WIRE ERROR # 2
PVDD under voltage fault is present
SPKR WIRE ERROR # 4
AVDD analog fault is present
SPKR WIRE ERROR # 8
Charge-pump voltage fault is present
SPKR WIRE ERROR # 9
Combination of #1 and #8 which is usually caused by Speaker
Signal leaking to Earth/Chassis Ground
ZR-6 ERROR CODES