View Sony CDX-C90 (serv.man2) Service Manual online
CDX-C90
CORRECTION-1
Correct your service manual as shown below.
US Model
E Model
SERVICE MANUAL
INCORRECT
CORRECT
• Page 45
!
: indicates corrected portion.
FM Stereo Separation Adjustment (WIDE)
Procedure :
1. Set to the test mode.
2. Push the SHIFT button.
3. Push the 4 button three times.
4. Push the 5 button once and set to WIDE mode.
1. Set to the test mode.
2. Push the SHIFT button.
3. Push the 4 button three times.
4. Push the 5 button once and set to WIDE mode.
^
^
^
^
FM stereo
Level meter
Level meter
signal generator
connection
reading (dB)
output channel
L-CH
L-CH
A
B
R-CH
L-CH
Adjust RV3 on TU701
for minimum reading.
for minimum reading.
R-CH
R-CH
C
D
L-CH
R-CH
Adjust RV3 on TU701
for minimum reading.
for minimum reading.
FM Stereo Separation Adjustment (WIDE)
FM Stereo Separation Adjustment (NARROW)
FM Stereo Separation Adjustment (NARROW)
Procedure :
1. Set to the test mode.
2. Push the SHIFT button.
3. Push the 4 button three times.
4. Push the 5 button twice and set to NARROW mode.
1. Set to the test mode.
2. Push the SHIFT button.
3. Push the 4 button three times.
4. Push the 5 button twice and set to NARROW mode.
^
Procedure :
FM stereo
Level meter
Level meter
signal generator
connection
reading (dB)
output channel
L-CH
L-CH
A
B
R-CH
L-CH
Adjust RV3 on TU701
for minimum reading.
for minimum reading.
R-CH
R-CH
C
D
L-CH
R-CH
Adjust RV3 on TU701
for minimum reading.
for minimum reading.
Procedure :
1. Push the SHIFT button.
2. Push the 4 button three times.
3. Push the 5 button twice and set to NARROW mode.
1. Push the SHIFT button.
2. Push the 4 button three times.
3. Push the 5 button twice and set to NARROW mode.
Sony Corporation
Mobile Electronics Company
99I0435-1D
Printed in Japan
C
1999. 9
Published by Quality Assurance Dept.
9-925-982-91
