Read Panasonic CQ-EN3780AD Service Manual online
1
ABOUT LEAD FREE SOLDER (PbF)
2
2
FEATURES
2
3
SYSTEM BLOCK DIAGRAM (For Testing)
2
4
VIEW AND CONNECTORS
3
5
WIRING CONNECTIONS
4
6
BLOCK DIAGRAM
5
1 ABOUT LEAD FREE
SOLDER (PbF)
Distinction of PbF PCB:
·
PCBs (manufactured) using lead free solder will have a
PbF stamp on the PCB.
PbF stamp on the PCB.
Caution :
·
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.
·
Pb free solder will tend to splash when heated too high
(about 1100°F/600°C).
(about 1100°F/600°C).
7
TERMINALS DESCRIPTION
9
8
IC BLOCK DIAGRAM
14
9
REPLACEMENT PARTS LIST
21
10 EXPLODED VIEW (Unit)
34
11 WIRING DIAGRAM
35
12 SCHEMATIC DIAGRAM
41
2 FEATURES
·
2 Tuner Phase Diver Radio DSP
·
MCAN connection exterior device control
·
Air conditioner operation/display (VCAN connection)
·
CD-R/CD-RW correspondance
CONTENTS
Page
Page
3 SYSTEM BLOCK DIAGRAM (For Testing)
*When this system is being tested, this system diagram could be different from the actual vehicle.
2
NISSAN / CQ-EN3780AD
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