Aiwa FR-A150 User Manual

SERVICE MANUAL
RADIO RECEIVER
FR-A150
S/M Code No. 09-003-339-0R1
U(B),EZ(B),
LH(B,W)
REVISION
DATA
This Service Manual is the “Revision Publishing” and replaces “Simple Manual”
U<B>(S/M Code No.09-003-339-0T1)
EZ<B>,LH<B,W>(S/M Code No.09-003-339-0T2) .
All manuals and user guides at all-guides.com
all-guides.com

Aiwa FR-A150 Specifications

General

Type	Stereo Receiver
Number of Channels	2
Tuning range	FM
Inputs	Phono, Aux
Frequency response	20Hz to 20kHz
Input sensitivity	2.5mV (MM), 150mV (line)
Signal to noise ratio	Aux: 80dB
Speaker load impedance	8 ohms

Summary

SPECIFICATION

ACCESSORIES LIST

ELECTRICAL MAIN PARTS LIST

TRANSISTOR ILLUSTRATION

WIRING

BLOCK DIAGRAM

ELECTRICAL ADJUSTMENT

1. AM IF Adjustment

Adjusts the AM Intermediate Frequency (T2).

2. AM Freq. Range Adjustment <U Model>

Adjusts AM frequency range for the U model (L4, TC-4).

3. AM Tracking Adjustment <U Model>

Adjusts AM tracking for the U model (L1, TC-1).

4. FM IF Adjustment

Adjusts the FM Intermediate Frequency (T1).

5. FM Freq. Range Adjustment <U, LH model>

Adjusts FM frequency range for U and LH models (L3, TC-3).

6. FM Tracking Adjustment

Adjusts FM tracking (L2, TC-2).

7. AM Freq. Range Adjustment <EZ, LH Model>

Adjusts AM frequency range for EZ/LH models (L4, TC-4).

8. FM Freq. Range Adjustment <EZ Model>

Adjusts FM frequency range for the EZ model (L3, TC-3).

9. AM Tracking Adjustment <EZ, LH Model>

Adjusts AM tracking for EZ/LH models (L1, TC-1).

MECHANICAL MAIN PARTS LIST

COLOR NAME TABLE