Short Test - Strong SRT8500 Service Manual

1. SHORT TEST

☞Before turning on AC power, check POSITIVE VOLTAGE and also check whether SHORT
between GROUND's and PIN SHORT for TUNER are detected or not.
1
2. Checking POWER.
+12V(SCART),+5V(ANTENNA_POWER,IR,VIDEO BUFFER,HDMI,USB), +3.3V(TUNER, FLASH,
☞
CPU),+2.5V(DEMOD),+1.5V(DDR3,CPU),+1.3V(CPU DEMOD)