MX-J170V
1-9
Prior to performing the following procedure, remove
the top cover, the side covers, the CD Tray fitting
and the CD changer unit.
There is no need to remove the rear panel.
Disconnect the harness from head wire connector
ECW1,DW1 and DW2 on the inner side of the main
board in the body.
Disconnect the harness from connector HCW1 of the
headphone board on the right side of the body.
Remove the three screws D attaching the front panel
assembly on both sides of the body.
Remove the screw E attaching the earth terminal
extending from the front compartment.
Remove the screw F attaching the front panel
assembly on the bottom of the body.
Release the two joints d on both sides and two joints
e on the bottom of the body using a screwdriver. At
the same time, disconnect the front compartment
from connector CCW1 and CCW2 of the main board.
1.
2.
3.
4.
5.
Removing the front panel assembly
(See Fig.14 to 16)
Fig.14
Fig.15
Fig.16
Main board
DW2
DW1
CCW1
CCW2
Front panel assembly
Joint d
earth wire
D
E
Front panel assembly
D
D
Main board
MIC
/Headphone board
HCW1
F
Joint e
Joint e
Joint d
ECW1
Содержание MX-J170V
Страница 32: ...MX J170V 1 32 LA1837 TIC1 FM IF DET AM RF IF DET ...
Страница 33: ...MX J170V 1 33 LC75341 FIC1 Function ...
Страница 45: ...A B C 1 2 3 4 5 MX J170V 2 1 Block diagrams Main section ...
Страница 50: ...H A B C D E F G 1 2 3 4 5 2 6 MX J170V Audio signal CD signal Video signal VCD section SHEET 4 5 SHEET 3 5 ...
Страница 51: ...A B C D E F G 1 2 3 4 5 2 7 MX J170V FM TUNER signal AM signal Tuner section SHEET 5 5 TR64 TR63 180 1 2W ...
Страница 52: ...H A B C D E F G 1 2 3 4 5 2 8 MX J170V Main board Printed circuit boards ...
Страница 53: ...A B C D E F G 1 2 3 4 5 2 9 MX J170V Front board ...
Страница 54: ...H A B C D E F G 1 2 3 4 5 2 10 MX J170V MIC Headphone board CD servo board ...
Страница 55: ...A B C D E F G 1 2 3 4 5 2 11 MX J170V Tuner board ...
Страница 56: ...H A B C D E F G 1 2 3 4 5 2 12 MX J170V TOP View BOTTOM View VCD board VCD power board ...
Страница 58: ...MX J170V 3 2 MEMO ...