Pioneer MEP-7000 Service Manual

174
MEP-7000
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.18 NMAIN ASSY (3/5)
L
3/5
CN2100
N
L
5/5
L
1/5,4/5
L
2/5
L
2/5
L
2/5
L
5/5
CENTER PANEL .COM
9MHz
(RED) (RED) (RED) (RED)
1ms
L
Brightness:1
H
L
Brightness:5
UTILITY STATUS
1
LED DYNAMICS DRIVE
H
1/3
1/8
5
Bright
ness
1ms
2ms
7ms
Duty ratio
H
L
5V DC-DC RESET
PEG481A
(M30302MCP-GP)
UTIL_LED
BRWS_LED
EFFECT_LED
MIX_LED
RENC_1
RENC_2
UTIL_LED
RENC_LED LOAD_B_LED
EFFECT_LED MIX_LED
BRWS_LED
SCK
MOSI MISO
LOAD_A_LED
RENC_1
RENC_2
FUNC_2
FUNC_2
RENC_SW
RENC_SW
FUNC_3
FUNC_3
LOAD_B
LOAD_B
SEL_DW
SEL_DW
LOAD_B_LED
LOAD_B_LED
FUNC_4
FUNC_4
FUNC_6
FUNC_6
FUNC_5
FUNC_5
RENC_SW FUNC_6 FUNC_5 FUNC_4
FUNC_2 FUNC_1 FUNC_3
MIX
MIX
EFFECT
EFFECT
UTIL
UTIL
LOAD_A LOAD_B SEL_UP SEL_DW
CNVSS
LOAD_A
LOAD_A FUNC_1
FUNC_1
LOAD_A_LED
LOAD_A_LED
RENC_LED
RENC_LED
RENC_2
RENC_2
SEL_UP
SEL_UP
RENC_1
RENC_1
V+BUS5D
NDGND
LUMICON
UTIL
MIX
EFFECT
BRWS
RST
BUSY
CLK
RxD
TxD
NDGND
V+3R3D
BRWS
BRWS
PA NEL_CS#
NM
CN801
1
2
3
4
5
6
7
8
VKN1422-A
CN800
1
2 3 4 5 6 7 8 9
10 11 12 13
14 15 16 17 18
C801
0.1u
C800 0.1u
C804
0.1u
C802
0.1u
C806
0.1u
C805
NM
C807
0.1u
C860
NM
C859
1000p
C858
NM
C857
1000p
C856
NM
C855
1000p
C854
NM
C853
1000p
C803
1u/10
D804
1SS352
NDGND
FGND
NDGND
NDGND
NDGND
NDGNDFGND
NDGND
NDGND
NDGNDFGND NDGNDFGND
NDGND
NDGND
RT1N241M
Q800
RT1N241M
Q803
RT1N241M
Q802
RT1N241M
Q801
R812
22
2
1
4 3
6 5 8 7
R804
47k
2
1
4
3
6
5
8
7
R806
47k
2
1
4
3
6
5
8
7
R860
47k
2
1
4 3
6 5 8 7
R805
47k
2
1
4
3
6
5
8
7
R817
4.7k
R809
22
R814
47k
R810
47k
R802
47k
R803
22
R801
47k
R811
47k
R869
22
R808
22
R813
47k
R816
47k
VSG1020-A
S803
1
2
34
VSG1020-A
S802
1
2
34
VSG1020-A
S800
1
2
3 4
VSG1020-A
S801
1
2
34
V+3R3D
V+3R3D
V+3R3D
V+3R3D
V+3R3D
V+3R3D
V+3R3D
V+BUS5D
V+BUS5D
PLD_CENTER_PANEL#CS
SUB_CLK9M
LCD_CENTER_CLK
PLD_CENTER_RST#
RST_PL#
CPU_VID_CENTER
LCD_CENTER_LUMICON
LCD_CENTER_DISP_ON
NDGND
R868
330
R867
330
R865
330
R807
330
R866
330
R815
330
R800
330
R818
330
SML-212VT(QR)
D800
BRWS
SML-212VT(QR)
D802
EFFECT
SML-212VT(QR)
D801
MIX
SML-212VT(QR)
D803
UTIL
NDGND
C876
1u
R889
22k
R888
1M
IC811
BU4230G
VOUT
1
VDD
2
GND
3
NC
4
5
CT
V+8D
R887
240
1/4W
R886
270
1/4W
IC800
P9_4
1
P9_3
2
P9_2
3
P9_1
4
P9_0
5
BYTE
6
CNVSS
7
XCIN
8
XCOUT
9
RESET
10
XOUT
11
VSS1
12
XIN
13
VCC1
14
P8_5
15
P8_4
16
P8_3
17
P8_2
18
P8_1
19
P8_0
20
P7_7
21
P7_6
22
P7_5
23
P7_4
24
P7_3
25
P7_2
26
P7_1
27
P7_0
28
P6_7
29
P6_6
30
P6_5
31
P6_4
32
P6_3
33
P6_2
34
P6_1
35
P6_0
36
P5_7
37
P5_6
38
P5_5
39
P5_4
40
P5_3
41
P5_2
42
P5_1
43
P5_0
44
P4_7
45
P4_6
46
P4_5
47
P4_4
48
P4_3
49
P4_2
50
P4_1
51
P4_0
52
P3_7
53
P3_6
54
P3_5
55
P3_4
56
P3_3
57
P3_2
58
P3_1
59
VCC2
60
P3_0
61
VSS2
62
P2_7
63
P2_6
64
P2_5
65
P2_4
66
P2_3
67
P2_2
68
P2_1
69
P2_0
70
P1_7
71
P1_6
72
P1_5
73
P1_4
74
P1_3
75
P1_2
76
P1_1
77
P1_0
78
P7
79
P6
80
P5
81
P4
82
P3
83
P2
84
P1
85
P0
86
P10_7
87
P10_6
88
P10_5
89
P10_4
90
P10_3
91
P10_2
92
P10_1
93
AVSS
94
P10_0
95
VREF
96
AVC C
97
P9_7
98
P9_6
99
P9_5
100
120
118
121
138
137

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