5-5
Post-Repair Procedures
Adjustments
LF Output Cal ● ● ●
Burst Audio Path Cal ● ● ● ●
Prelevel Cal ● ● ●
VBLO (Mixer Bias Cal) ● ● ●
I/Q Gain/Offset Quadrature ● ● ● ● ●
Gain Adjust ● ● ● ●
ALC Adjustments ● ● ● ●
Level Meter Cal ● ● ●
ALC Mod Flatness Cal ● ● ●
ALC Mod Driver Bias Cal ● ● ●
Power Flatness Cal ● ● ● ●
Attenuator Cal (Power Meter) ● ● ●
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AM Audio Path Gain Cal ● ● ● ●
Power Level Accuracy
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1
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1
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1
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1
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2
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1. Perform this test only if you do not have Option 1EM.
2. Perform this test only if you have Option 1EM.
Adjustments
Adjustments
Repaired/Replaced Assembly
A1 Front Panel Bd
A2 Display
A2DS1 Lamp
A3 Inverter
A4 Power Supply
A7 Baseband Gen Bd
A8 Data Gen Bd
A9 Output Bd
A11 Reference Bd
A12 Synthesizer Bd
A14 Motherboard
A14BT1 Battery
A15 Daughterboard
A16 Line Module
A17 Rear Panel Bd
AT1 Attenuator