Pioneer MEP-7000 Service Manual

176
MEP-7000
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.19 NMAIN ASSY (4/5)
L
4/5
L
2/5
L
4/5
L
4/5
L
4/5
L
4/5
L
4/5
L
4/5
L
4/5
L
4/5
L
1/5,2/5
VIDEO ENCODER
OSC
27MHz
VIDEO AMP
VREF1R23V
G6
R4
R3
R7
G5
G4
B4
B5
B6
R6
B3G3
G7
G7B7
R5
R7
B7
VIDEO_OUT
CVBS_OUT
C1600
8p
CH
C1601
8p
CH
C1604
270p
CH
C1602
100p
CH
C1626
33p
CH
C1628
NM
C1627
22p
CH
C1629
NM
D1600
DAN217
L1602
DTF1117-A
NDGND
NAGND
NAGND
NAGND NAGND
NDGND
NAGND
PLLGND
NAGND
NDGND
NAGND
NDGND
NDGND
NDGND
DGNDDGND
NAGND
DGNDDGND
NDGND
NDGND
NAGND
NDGND
NDGND
NDGND
NDGND
NAGND
NDGND
NAGND
L1600
1.8u
L1601
1u
R1611
0
R1607
0
R1605
0
R1600
1.5k
R1601
1M
R1610
0
R1618
0
OSCVDD
IOVDD
V+CORE1R5D
DACVCC
DACVCC
IOVDD
V+CORE1R5D
SIOVDD
IOVDD
IOVDD
PLLVDD
DACVCC
V+CORE1R5D
DACVCC
DACVCC
DACVCC
IOVDD
V+CORE1R5D
DACVCC
X1600
VSS1172-A
CNF3
CNF2
CNF0
CNF1
CPU_LCD_VID_DATA
CNF0CNF1
VID_CN702_V.OUT
CNF3 CNF2
IC1600
S1D13746B01B
C5
GPIO2
C6
GPIO_INT
C7
GPIO4
C8
WE
C9
VSS3
C10
MD13
D1
DACVEE1
D2
DACVCC1
D3
TEST2
D4
SIOVDD
D5
GPIO3
D6
RESET
D7
IOVDD1
D8
MD11
D9
MD12
D10
MD9
E1
BOUT
E2
DACVCC2
E3
DACVEE2
E4
TEST1
E5
CNF0
E6
RD
E7
MD10
E8
MD8
E9
MD7
E10
MD6
F1
DACVEE3
F2
VADJ
F3
DACVCC3
F4
VSS4
F5
CNF1
F6
IOVDD2
F7
MD14
F8
MD5
F9
MD4
F10
MD3
G1
DACVEE4
G2
VREF
G3
DACVEE5
G4
VSS5
G5
CNF3
G6
CNF2
G7
MD0
G8
MD1
G9
MD2
G10
COREVDD3
H1
AOUT
H2
DACVCC4
H3
DACVCC5
H4
VSS6
H5
VSS7
H6
IOVDD3
H7
VSS8
H8
IOVDD4
H9
CLKOUTEN
H10
CLKOUT
J1
DACVEE6
J2
DACVEE7
B7
TE
A6
VSS1
J10
CLKI
K3
DACVEE8
B6
GPIO0
A5
SI
A2
COREVDD1
J9
VSS9
C4
GPIO5
B5
GPIO1
K10
NC5
J8
VCP
C3
GPIO6
B4
CS
A3
SCLK
K9
PLLVSS
J7
OSCVDD
C2
TEST0
B3
GPIO7
A4
SO
K8
PLLVDD
J6
OSCVSS
C1
SCANEN
B2
TESTEN
K7
OSCO
J5
COREVDD4
B10
MD15
B1
PWRSVE
A1
NC1
K6
OSCI
J4
IOVDD5
B9
COREVDD2
A8
DE
A10
NC2
K2
NC4
K5
VSS11
J3
DACVCC6
B8
D/C
A7
PCLK
A9
VSS2
K1
NC3
K4
VSS10
IOVDD
IOVDD IOVDD
IC1603
NJM2561F1
POWER_SAVE
1
Vout
2
Vsag
3
Vin
4
5
GND
6
V+
2SA1576A(RS)
Q1600
V+3R0D
NAGND
NAGND
C1640
0.1u
C1641
0.1u
R1660
1.8k
R1661
10k
R1663
0
R1662
0
R1665
75
F
R1602
75
F
C1642
0.1u
NAGND
R1603
2.2k
D
R1604
0
(V)
(V)
(V)
(VD)
126
150
149
148

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