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7. GENERAL INFORMATION
7.1 IC
- Pin Function (PIC16C505T-04/SL)
Pin No.
Pin Name
1
VDD
2
RB5/OSC1/CLKIN
3
RB4/OSC2/CLKOUT
4
RB3/mclr/VPP
5
RC5/T0CKI
6-10
RC4-0
11
RB2
12
RB1
13
RB0
14
VSS
*PIC16C505T-04/SL
8. OPERATIONS
1 This product
2 Left (White)
3 Right (Red)
4 Power switch (cable: 2 m)
5 Red(ACC)
To electric terminal controlled by ignition switch (12 V DC)
ON/OFF.
Do not connect this lead to power source terminals to
which power is continuously supplied. If the lead is
connected to such terminals, the battery may be drained.
6 Fuse holder
7 Black (ground)
To vehicle (metal) body.
8 Antenna output (1.5 m)
9 Antenna input (1.5 m)
0 RCA cable (supplied, 6 m)
! To audio outputs
@ Car antenna plug
# Car stereo with FM tuner
$ Pioneer overhead monitor
% Pioneer source DVD player (stand-alone mode)
^ Pioneer TV tuner
& Pioneer DVD player (stand-alone mode)
5
6
I/O
Function and Operation
Positive supply for logic and I/O pins
I/O
Bi-directional I/O port/oscillator crystal input/external clock source input
I/O
Bi-directional I/O port/oscillator crystal output
I
Input port/master clear (reset) input/programming voltage input
I/O
Bi-directional I/O port
I/O
Bi-directional I/O port
I/O
Bi-directional I/O port
I/O
Bi-directional I/O port/ serial programming clock
I/O
Bi-directional I/O port/ serial programming data
Ground reference for logic and I/O pins
IC's marked by * are MOS type.
Be careful in handling them because they are very
liable to be damaged by electrostatic induction.
CD-V61FM/E
6
7
* Velcro tape
( Floor mat
) Frequency switching rotary switch
• You can switch the FM band frequency received by your car
radio. Set it to a frequency that is not used by an FM radio
broadcast station in your area. If there is interference, use a
standard tip screwdriver or other instrument to turn the
switch clockwise or counterclockwise to select another
frequency.
⁄ Modulator level rotary switch
• You can adjust volume level. At the time of purchase, the
switch is set to 4. If you think the volume level is too low to
listen to FM broadcasts on your car radio, use a standard tip
screwdriver or other instrument to turn the switch
clockwise. If you think the volume level is too high or there
is distortion, turn the switch counterclockwise. The higher
the setting number, the higher the volume level.
¤ Pre-emphasis selector
• Normally, set the pre-emphasis selector to "2". (The initial
setting is "2".)
• If you feel the treble is insufficient, switch the selector to "3"
with the tip of a pen or other pointed instrument to boost
the treble slightly.
• If you feel the treble is too strong and the sound becomes
distorted, either return the selector to "2" or switch it to "1".
7
8
A
B
C
D
E
F
15
8
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