Block Diagram And Schematic Diagram; Block Diagram - Pioneer FH-P5000MP Service Manual

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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

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3.1 BLOCK DIAGRAM

3 7 63 1515 0
A
CN100
L100
B
PICKUP UNIT
(P10)(SERVICE)
LASER
DIODE
C
HOLOGRAM
UNIT
FOCUS ACT.
MONITOR TRACKING ACT.
DIODE
M1
SPINDLE
TE
MOTOR
L 13942296513
M2
LOADING/CARRIAGE
MOTOR
D
E
www
F
20
1
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2
FM/AM TUNER UNIT
7 6
FMRF
AM ANT
1
ATT
IC 3 EEPROM
OSC
FM ANT FMRF
ATT
3
IC 1
3.3V
RF adj
ANT adj
T51
2 12 15 22 16 4
AUDIO8V
D
CD CORE UNIT(S10WMA)
V3R3D
CN101
142 LD
LD-
15 15 IC 201
Q101
UPD63761GJ
MD 143 PD
5 5
RF AMP, CD DECODER,
AC,BD
MP3 AND WMA DECODER
DIGITAL SERVO/DATA PROCESSOR
F,E
FO+ FOP
1 1
TD/FD SD/MD
TO+ TOP
X701
4 4
LD+ CD
14 14
DRIVER
12
12 FOP
13 TOP
X1
16 SOP
22 53
15 SOM LOEJ
LOEJ
COMPUTER
9
18 LCOP 47
M
CONT CONT
17 LCOM
IC 701
IC 301
PE5440A
BA5835FM
M
4
CLAMP
32
12EJ
31 8EJ
30
DSCSNS
97
HOME
3VDD
S902 S904 S905 S903 S901
CLAMP 12EJ 8EJ DSCSNS HOME
3 1 VD2
IC 203
V3R3D
NJM2391DL1-33
3.3V REGULATOR
5 IC 501 1,3
V1R5
V3R3D
S-L2980A15MC-C6A
1.5V REGULATOR
F
DECK UNIT
CN252
1
FWD
L-ch
5
REV
L-ch
4
CN254
M2
2
M
SUB
1
x ao
MOTOR
y
M1
CN255
M
MAIN
MOTOR
. i
CN253
CN256
G
REEL SENSE PCB
FH-P5000MP/XM/UC
2
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VDD5V
13 5 10 9 8 11 14 18 19
IC 5
5.0V 5V→3.3V
LPF
MIXER, IF AMP
CF52
CF51
2.5V
3.3V
IC 4
3.3V→2.5V
17
CD
CN251
CN902
MCK
1 1
34
XTAL
CN250
CN901
LRCK
50
10 14
LRCK
CD3VON
1 23
VD VD
VD 3 21
13
VD
X2 4 20 CDVD
MICRO
BRST,BRXEN,BSRQ
Q Q
3 6 7
BDATA,BSCK
VDCONT
49 VDCONT
VDCONT 19 5
3.3V REGULATOR
VDD
2
3 VDD
5 19
IC 703 VDD5V
S-812C33AUA-C2N
RESET
15 9
VDD
VD2 VD2
2 22 CDVD2
CN220
CN251
AUDIO8V
TAPE +B TAPE+B
4 4
15
D220
39 6
DOLBY B NR Lch Lch
3 3
32
IC251
33
HA12228F
19
B_UP
BU+B
20 20
B.UP
18 19
u163
5
MECHANISM
2
DRIVER
IC351
1
PA2020A mtl
8 8
load
8 7 10
11 11
3 1 5 4 6
3 1 5 4 6
EGN1
REEL
SENSE
S1
S2 S3
LOAD
70µs
MODE
3
4
2 9 9 4
8
TUNER3V
IC130
BA033FP
20 21
3 1
Rch
24
AUDIO8V
Lch
23
IC 2
2.5V
DET, FM MPX
DOUT,BCK,LRCK
TUCE2
TUCE1
SL
TUDI
TUDO
TUCK
BRST,BRXEN,BSRQ,LRCKOK,EMPIN,BDATA,BSCK
1 3 1 5 0 5 8 2 9
STBY,CM,SC1,SC2,ES,POS,LOAD,NR,MTL,PLAY,DIR,MS
TX,RX,IPPW
IC400
HA12240FP Q400
5
BUS-
6
BUS+
11 7 5 1 8
IP-BUS
CN800
ENT8V
LED (CD)
DISC_RIGHT
RIGHT
D860
CN801
m
CN900
co
LED
NSCM315CT
D940
. Q940
Q941
Q932
Q942
RED
4
2 8
9 9
PVD
B.UP Q270
PVD
Q271
D270
D273
LCDPW
D271
DSP
MCK
1 IN B SDOU
IC170
TC7S08FU
SDOU
4
2 24
OUT Y
IN A
CLKO2/EEST
SDOU
26
XTI
25
X150
XTO
IC150
16.9344MHz
AK7730VT
DRDY3,RDY3,SO3
AI
RQ3,CK3,CS3,SI3 AI
SMODE,DSP
INIT_RESET
5V→3V
IC180
TC74VHCT08AFT(EL)
DSPCK,DSPOUT,
3V→5V
DSPCS
IC190
TC74VHCT08AFT(EL)
DRDY,RDY,DSPIN
46
MCKRQ
69
TUNPCE
70
TUNPCE
95
SL
98
TUNPDI
99
TUNPDO
100
TUNPCK
9 4 2 8 9 9
WIRED_REMO
64
KEYD
92
KEYAD
CN602
UC
1
2 1
VDD5V VDD VOUT
IC2
PST3435UL
DACCS,DPDT,KYDT
ROT0,SHELL,FLPILM
CONTRAST,CLOSEK
Q401
DACDT,DACCK
ENT8V
ILM14V
CN60
17 4 5 6 15 16 1
17 4 5 6 15 16 1
ILM10V
SHELL
S890
Q860
27 28 25 26
4 3 6 5
ILM10V
1
Ao1
IC920
2
Ao2
M62343FP
3
Ao3
Vcc
RGB_DAC
Q930
Q931
BLUE
GREEN