Left Rear Channel Shorted Across

Tests 1 - 2:

Test 3:

SYMPTOM
LEFT REAR CHANNEL SHORT ACROSS

WHEN MONITORED
When the DRB III performs the Speaker Output test

SET CONDITION
When the Amplified Left Rear Speaker circuits are shorted.

POSSIBLE CAUSES
- Left rear tweeter
- Left rear woofer
- Amplified left rear speaker circuits shorted
- Amplifier