Read Panasonic CQ-C7703N / CQ-C7303N Service Manual online
1 ABOUT LEAD FREE
SOLDER (PbF)
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a PbF
stamp on the PCB.
stamp on the PCB.
Caution :
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Pb free solder has a higher melting point than standard
solder; Typically the melting point is 50 - 70°F (30 -
40°C)
solder; Typically the melting point is 50 - 70°F (30 -
40°C)
higher.
Please
use
a
soldering
iron
with
temperature control and adjust it to 700 ± 20°F (370 ±
10°C). In case of using high temperature soldering iron,
please be careful not to heat too long.
10°C). In case of using high temperature soldering iron,
please be careful not to heat too long.
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Pb free solder will tend to splash when heated too high
(about 1100°F/600°C)
(about 1100°F/600°C)
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This lead free solder will be used for the products after
serial No. 1,000,001.
serial No. 1,000,001.
2 FEATUERS
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Hands Free Phone System. (The optional Bluetooth hands-
free kit: CY-BT100N)
free kit: CY-BT100N)
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Expansion Module (The optional Hub unit: CY-EM100N)
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The optional adapter allows you to connect the optional
Panasonic DVD changer unit (CX-DH801N).
Panasonic DVD changer unit (CX-DH801N).
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The optional adapter allows you to connect the optional
Panasonic CD changer unit (CX-DP880).
Panasonic CD changer unit (CX-DP880).
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The optional adapter allows you to connect the optional
iPod
iPod
®
series.
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SQ (Sound Quality).
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SQ7 (7-Band Sound Quality).
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Customize the Display (Customize Function)
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MP3/WMA Playback from CD-R/RW.
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This manual is for 2 models CQ-C7703N and CQ-C7703N.
The following table describes the differences between 2
models.
The following table describes the differences between 2
models.
3 REPLACEING THE FUSE
Use fuses of the same specified rating 15 amps. Using different
substitutes or fuses with higher ratings, or connecting the unit
directly without a fuse, could cause fire or damage to the stereo
unit.
substitutes or fuses with higher ratings, or connecting the unit
directly without a fuse, could cause fire or damage to the stereo
unit.
4 MAINTENANCE
Your products is designed and manufactured to ensure a
minimum of maintenance. Use a soft cloth for routine exterior
cleaning. Never use benzine, thinner or other solvent.
minimum of maintenance. Use a soft cloth for routine exterior
cleaning. Never use benzine, thinner or other solvent.
5 NOTES
[RADIO BLOCK]
Do not align the AM/FM package block. When the package
block is necessary, it will be supplied already aligned at the
factory.
block is necessary, it will be supplied already aligned at the
factory.
[CD DECK BLOCK]
This
model
has
no
servo
alignment
points
because
microcomputer controls the servo circuit
6 DIMENSIONS
7 LASER PRODUCTS
3
CQ-C7703N / CQ-C7303N
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