File name Panasonic-CQ5105U carradio.pdfORDER NO. ACED091204CE
C1
Model No. CQ-5105U
CD Player/Weather Band Receiver
TABLE OF CONTENTS
PAGE PAGE
1 Service Navigation ----------------------------------------------- 2
2 Specifications ----------------------------------------------------- 3
3 Features ------------------------------------------------------------- 4
4 Technical Descriptions ----------------------------------------- 5
5 Block Diagram----------------------------------------------------13
6 Wiring Connection Diagram ---------------------------------14
7 Schematic Diagram ---------------------------------------------15
8 Printed Circuit Board-------------------------------------------19
9 Exploded View and Replacement Parts List -----------25
10 Schematic Diagram for Printing with Letter Size -----34
© Panasonic Corporation 2010.
Unauthorized copying and distribution is a
violation of law.
1 Service Navigation 1.4. Notes
[RADIO BLOCK]
1.1. About Lead Free Solder(PbF) Do not align the AM/FM package block. When the package
block is necessary, it will be supplied already aligned at the fac-
Distinction of PbF PCB
tory.
· PCBs(manufacture)using lead free solder will have a PbF
[CD DECK BLOCK]
stamp on the PCB.
This model has no servo alignment points because microcom-
Caution
· Pb free solder has a higher melting point than standard sol- puter controls the servo circuit.
der; 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.
· Pb free solder will tend to splash when heated too high
(about 1100°F/600°C)
1.2. Laser Products
1.3. Maintenance
Your products is designed and manufactured to ensure a mini-
mum of |