Pioneer CX-958 Service Manual page 10

1
DEH-2130R,2100R
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".
Large size
SCH diagram
A-a A-b
A
A-a A-a A-b A-b
Guide page
Detailed page
A-a A-a A-b A-b
B
C
D
NOTE :
The > 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.
A
10
1
2
B
C
KEYBOARD
UNIT
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
2
3
A-a
FM/AM TUNER UNIT
FM(100%):-15.5dBs
AM (30%):-26dBs
R699 0R0
104
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 F
101/10 100 F/10V
3
4
162
162
4.194MHz
CSS1047
SYSTEM CONTROLLER
4
CD:+4.
FM(100%):-15
AM (30%):-26
R