GX-505/GX-505VCD
GX-505/VCD
Fig. 7
Fig. 6
Fig. 8
6. Operation Check of Main P.C.B. (1)
a. Remove the CD Mechanical Unit.
b. Remove the Panel Unit.
c. Remove the Deck Mechanical Unit.
d. Remove 5 screws (
u
) in Fig. 6.
e. Remove 1 screw (
i
) and then remove the Main P.C.B. (2) in Fig. 7.
f. Remove 3 screws (
o
) in Fig. 7.
g. Remove 4 screws (
!0
) and then remove the Power Transformer in Fig. 8.
h. Place the main unit on its left side (viewed from the front) and remove the Bottom Cover in Fig. 9.
i. Install the Panel unit to the main unit in Fig. 9.
j. Connect the flat connecting cables ( CB10, CB13 and CB11 ) and remove a connector ( CB805 ) in Fig. 2.
k. Connect the power plug and turn on the Power Switch.
Fig. 9
10
u
u
u
i
o
Main P.C.B. (2)
!0
!0
Input P.C.B.
Main P.C.B. (1)
CAUTION
When the power to this equipment is turned on with the CD/VCD Mechanical Unit disconnected, the capacitor C255(4700/
16) of the Main P.C.B. (CD/VCD power supply section) is charged. Connecting the CD/VCD P.C.B. in this state may cause
damage to its IC. Therefore, when installing the CD/VCD Mechanical Unit, be sure to discharge the capacitor C255(4700/
16) of the Main P.C.B. before making connections. (To discharge it, short the W201 teB and GND with a
resistor(270
Ω
1W).)
Содержание GX-505
Страница 4: ...GX 505 GX 505VCD GX 505 VCD GX 505 PANELS B G models U C R A models 3 ...
Страница 5: ...GX 505 GX 505VCD GX 505 VCD A model U C models R model B G models 4 ...
Страница 6: ...GX 505 GX 505VCD GX 505 VCD R T models L model GX 505VCD PANELS 5 ...
Страница 33: ...GX 505 GX 505VCD GX 505 VCD ANODE CONNECTION 32 RIGHT LEFT LEFT RIGHT BELOW UPPER RIGHT CENTER LEFT ...
