Pioneer MEP-7000 - Karaoke and Special Features

8
MEP-7000
1
2 3 4
A
B
C
D
E
F
1
2 3 4
1.3 NOTE ON ENTRAPMENT OF DIRT IN THE DISPLAY PANEL
1.4 REPAIR OF THE SJACK ASSY
As the panels for the center display and controller displays are of transparent type, entrapment of dirt in the panel is highly
visible. Be careful not entrap dirt while reassembling, and check that there is no dirt entrapped after reassembling.
Before repairing the SJACK Assy, check its part number.
If the part number is “DWX2710,” replace it with a “DWX2896” instead of repairing it.
DWX2710-
FGND
FGND
FGND
SJACK
DGND
DGND
DGND
V+5DETD
41
1 4
2 3
4.DGND3.D+
2.D- 1.V+5DETD
1.V+5USB1D
2.D-
3.D+
4.DGND
KN10
JA15
JA16
CN11
J11
J22
J30
J35
J39
J43
J48
C12
1
1
1
DWX2896-
FGND
FGND
FGND
SJACK
DGND
DGND
DGND
V+5DETD
41
1 4
2 3
4.DGND3.D+
2.D- 1.V+5DETD
1.V+5USB1D
2.D-
3.D+
4.DGND
KN10
JA15
JA16
CN11
J11
J22
J30
J35
J39
J43
J48
C12
1
1
1
D
SJACK ASSY