Pioneer MEP-7000 Service Manual

34
MEP-7000
1
2 3 4
A
B
C
D
E
F
1
2 3 4
4. BLOCK DIAGRAM
4.1 OVERALL WIRING (CONTROL UNIT)
L
P
O
S
Q
R
M
L 1/5- L
5/5
DJACK ASSY
(DWX2788)
NJACK ASSY
(DWX2708)
NMAIN ASSY (DWX2705)
JOGR ASSY
(DWX2709)
JOGT ASSY
(DWX2750)
DISP ASSY
(DWX2707)
OELB ASSY
(DWX2714)
When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS
LIST" or "PCB PARTS LIST".
The > mark found on some component parts indicates the importance of the safety
factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
: The power supply is shown with the marked box.
VKN1939-A
CN2300
1
NDGND
2
OEL_DATA
3
OEL_CLK
4
NDGND
5
OEL_CMD#
6
OEL_RST#
7
NDGND
8
OEL_CS#
9
OEL_MCLK
10
V+5D
11
NDGND
12
V+14D
13
NDGND
27
G1
28
G0
29
R7
30
R6
31
R5
32
R4
33
R3
34
R2
35
R1
36
R0
37
V+2R5D
38
V+2R5D
39
NDGND
40
NDGND
CN700
DKN1488-A
1
VLED+
2
N.C.
3
N.C.
4
VLED-
VKN1428-A
CN702
NDGND
11
DISP_DATA2
12
NDGND
13
BRDG_FS
14
BRDG_CLK
15
KEY_DATA
16
BRDG_CS#
17
NDGND
18
NDGND
19
V+BUS5D
20
V+BUS5D
21
V+BUS5D
22
V+8D
23
V+8D
24
V+8D
CN2603
1
2
3 4 5 6 7 8 9
10
11 12 13
CN2600
KM200NA4L
1
V+5D2
2
RTT1
3
RTT2
4
NDGND
CN2604
KM200NA3L
1
V+5D2
2
TCH
3
NDGND
CN2700
KM200NA4L
1
2
3 4
CN2800
KM200NA3L
1 2 3
VKN1417-A
CN600
1
2
3
4
5
6
NDGND
7
NDGND
8
9
10
11
12
13
V+14V
VKN1414-A
CN501
VKN1273-A
CN2601
1
APNL_IN
2
APNL_FS
3
APNL_CLK
4
APNL_OUT
5
APNL_RST#
6
LEDG
7
LEDG
8
V+BUS5D
9
V+BUS5D
10
V+5D
11
NDGND
12
NDGND
13
V+14D
11 12 13 14 15 16 17 18 19 20 21 22
23
24
51048-1000
JH2203
1
V+8D
2
V+8D
3
NDGND
4
NDGND
5
KEY_DATA
6
BRDG_CS#
7
BRDG_CLK
8
DISP_DATA2
9
DISP_DATA1
10
BRDG_FS
52147-1010
CN2400
1
2
3
4
5
6
7
8
9
10
CONTROLLER DISPLAY A
BKP3788-A
JA2400
10PIN
TO DRIVE UNIT
MINI DIN
OEL PANEL MODULE MXS8237-A
SIDE PANEL
.com
IC2600
VR2600
SLIDER VOLUME
IC2701
IC2700
IC2800
A
DISC1 DISC2 USB1
C
CENTER PANEL
.com
IC800
VIDEO
ENCORDER
IC1600
IC1700
CPLD
IC700
BACK LIGHT
PWR
BUS
PPI RGB555
PPI RGB555
SERIAL
SERIAL
SERIAL
SERIAL
SERIAL
DKP3795-
DDD1404-
PF04PP-B15
PF03PP-B10
D20PYY1010E
L=50mm
L=135mm
L=150mm
L=100mm
4.3 Inch TFT-LCD PANEL MO
JOG TOUCH DETECT
JOG ROTATE DETECT
KM200NA13LE
Backlight
Brightness adjust

Pioneer MEP-7000 Specifications

General

Frequency range	4 - 20000 Hz
Channels quantity	- channels
Digital sound processing	- bit
Total Harmonic Distortion (THD)	0.006 %
Dimensions (WxDxH)	483 x 325 x 91 mm
Power consumption (typical)	33 W

Weight and Dimensions

Weight	6100 g