10
DEH-1450,1450B
A
1
2
4
B
C
D
1
2
4
3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)
Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS
LIST”.
A-a
A-b
A-a
A-a
A-b
A-b
A-b
A-b
A-a
A-a
Large size
SCH diagram
Guide page
Detailed page
A
B
CN1800
FM/AM TUNER UNIT
A
183
183
162
162
272
272
104
1
04
CSS1023 4.194304MHz
FMLOCL
682
0R0
R791
ANTENNA
JACK
For resistors and capacitors in the circuit diagrams, their resistance values or
capacitance values are expressed in codes:
Ex. *Resistors
Code Practical value
123 12k ohms
103 10k ohms
*Capacitors
Code Practical value
103 0.01
µ
F
101/10 100
µ
F/10V
mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
FM(100%):-19.5dBs
AM(30%):-30dBs
A-a
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QQ 376315150
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TEL 13942296513
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0
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Q
Q
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