Toshiba 37AV500P, Service Manual

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(1) Firmware :
Version information of microprocessor
(2) Time : Total hour of turn the TV on. (Unit : H)
(3) Bus line : -- "OK" is normal
SCL-GND (Red indication) : SCL-GND short circuit
SDA-GND (Red indication) : SDA-GND short circuit
SCL-SDA (Red indication) : SCL-SDA short circuit
(4) Bus cont : --- "OK" is normal.
NG is abnormal (Red indication).
When the abnormal status is detected, type name of semiconductor is
indicated in red colour.
(5) Block
UV : TV reception mode
V1 - V4 : VIDEO 1-4 input mode
UV RF
V1 1 SCART 1
V2 2 SCART 2
V3 3 COMPONENT
V4 4 COMPOSITE
HDMI1 HDMI1 input
HDMI2 HDMI2 input