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Owner’s Manual M150 M150 M150 Solid State Solid State Solid State Power Amplifier Power Amplifier Power Amplifier Please read the Owner’s Manual completely BEFORE operating the unit.
If d.c. persists at the inputs of the M150 the output of the amplifier will remain off and the voltage light will blink on and off until the d.c. is at a low enough level for safe operation.
The over-cur- B. Check speaker terminations fiers are used in an open area for rent trip circuits will engage under C. Check the interconnect terminations at the M150 and best operation and prolonged life. those operating conditions. at the preamplifier.
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5. The power light comes on but the voltage light never comes on. Input Impedance 220k Ohms A. The M150 contains two AGC 6 amp internal rail fuses Speaker Fuse AGC 6 amp supplied, value to be selected by (F2 and F3) located on the p.c. board for circuit protec- user for proper speaker protection.