Pioneer MEP-7000 Service Manual

181
MEP-7000
5
6 7 8
5
6 7 8
A
B
C
D
E
F
DISP_DATA1
BRDG_FS
BRDG_CLK
KEY_DATA
BRDG_CS#
NDGND NDGND
DISP_DATA2
V+8D V+8D
C2215
0.1u
C2206
0.1u
C2205
0.1u
NDGND
NDGND
NDGND
NDGND
NDGND
V+JA3R3D
V+JA3R3D
V+8D
V+8D
V+JA3R3D
NDGND
JGND
V+DCIN5D
C2218
0.1u
C2219
NM
NDGND NDGND
C2220
NM
NDGND
C2221
NM
C2213
0.1u
R2224
0
BA33BC0WFP
IC2200
1
CTL
2
VCC
3
GND
4
OUT
5
NC
JA2201
DKN1523-A
231
D2206
HZM6R2ZMWA
FGND
R2214
330
R2211
330
51048-1000
JH2203
1 2
3 4 5 6 7 8 9
10
C2207
10u
C2225
0.01u
C2223
100p
C2224
1000p
C2234
0.01u
C2232
100p
C2233
1000p
V+BUS5D
JGND
RTQ040P02
D1
1
D2
2
G
3
S
4 5
D3
6
D4
R2237
10k
D2208
1SS352
C2238
0.01u
R2239
4.7k
R2238
47k
JGND
JGND
R2256
220
R2257
2.7k
D2210
1SS352
V+DCIN5D
V+8D
R2258
2.7k
V+BUS5D
D2214
1SS352
R2259
2.7k
R2260
2.7k
JGND
C2245
0.1u
JGND
C2247
NM
NDGND
FGND
C2261
NM
C2264
NM
R2269
0
R2270
0
JGND
C2243
0.01u
C2244
0.01u
L1
DTL1177-A
R2271
0
R2272
NM
R2273
NM
NDGND
L2
DTL1176-A
R2274
0
L3
DTL1177-A
R2275
0
L4
DTL1176-A
R2276
0
C2270
NM
R2279
NM
R2280
NM
NDGND
R2281
NM
R2282
NM
NDGND
NDGND
R2284
NM
R2283
NM
NM
Q2207
NM
Q2208
NM
Q2209
NM
Q2210
C2275
NM
C2276
NM
C2277
NM
C2278
NM
V+JA3R3D
C2283
0.1u
NDGND
V+JA3R3D
NDGND
V+JA3R3D
C2284
0.1u
R2297
0
NDGND
R2299
0
R2300
0
R2210
470
R2209
470
C2262
1000p
C2263
1000p
TC7WH04FU
IC2201
1A
1
3Y
2
2A
3
GND
45
2Y
6
3A
7
1Y
8
VCC
TC7WH04FU
IC2206
1A
1
3Y
2
2A
3
GND
45
2Y
6
3A
7
1Y
8
VCC
TC7WH04FU
IC2202
1A
1
3Y
2
2A
3
GND
45
2Y
6
3A
7
1Y
8
VCC
TC7WH04FU
IC2203
1A
1
3Y
2
2A
3
GND
45
2Y
6
3A
7
1Y
8
VCC
TC7WH04FU
IC2207
1A
1
3Y
2
2A
3
GND
45
2Y
6
3A
7
1Y
8
VCC
C2280
1000p
C2281
1000p
R2301
10k
R2302
10k
R2291
100
R2292
100
RT1N144M
Q2203
C2292
10u
C2271
1000p
C2204
BCG1054-A
BRDG_CS#
BRDG_FS
KEY_DATA BRDG_CLK
DISP_DATA2 DISP_DATA1
BUFFER
NOTES
NM
RS1/16S***J
CKSRYB or CKSYB
means STANDBY
D
RS1/16S****D
F
RS1/16S****F
CCSRCH
CH
RESISTOR
CAPACITOR
TRANSMISSION TRANSMISSION
BUFFER BUFFER
TRANSMISSION TRANSMISSION
BUFFER
RECEIVE
BUFFER
DD
DD
CH
CH
CH
FGND
etc
CIRCUIT GND
FRAME GND
D2208
D2215
Alternative parts list
1SS352
1SS355
C2204 BCG1054-A CKSYB106K10-T
Flat Parallel Cord
Q2203 Q2206 RT1N144M DTC114YUA
(DC IN JACK)
3.3V REG
DC 5V
D20PYY1010E
117
174
175 173
177
171
172
176
170
178
179
181
180
M
CN2400
O

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