Schematic Diagram - Servo Section (1/2) - Sony MDX-F5800 Service Manual
Fm/am (mw/lw) minidisc player
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Also See for MDX-F5800:
- Operating instructions manual (156 pages) ,
- Service manual (10 pages) ,
- Installation/connections (5 pages)
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MDX-F5800
SCHEMATIC DIAGRAM − SERVO Section (1/2) − •
5-5.
CN3
10P
M901
TP16
(SP-BLK)
(SPINDLE)
SP-
TP17
(SP+RED)
SP+
TP18
(SL+RED)
M902
SL+
(SLED)
TP19
(SL-BLK)
SL-
TP20
(LO+RED)
LO+
M903
TP21
(LO-BLK)
(LOADING)
LO-
(LOADING DETECT)
DISC_IN
C-SW
GND
(CHUCKING DETECT)
LOAD_END
E-SW
(LIMIT)
IN-LIMIT
(CHASSIS)
C8
0.1
C6
CN2
22
20P
10V
VCC
J
J
B
I
B
A
J
A
VC
I
A
I
F
B
F
C
D
E
F
VEE
ILCC
ILCC
LDG
VR
ILCC
MON
MON
NC
FCS-
FCS-
FCS+
FCS+
TRK-
MSB709-RT1
TRK-
TRK+
AUTOMATIC
TRK+
POWER
CONTROL
MON
TP22
(IOP)
R2
R3
10
10
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
•
See page 29 for Waveforms.
See page 32 for IC Block Diagrams.
(1/2)
C22
0.01
SPDL-
SPDL+
SLED+
SPINDLE/SLED
SLED-
MOTOR RIVE,
LO+
FOCUS/TRACKING
COIL DRIVE
LO-
IC2
BH6519FS-E
LIMIT
C23
0.1
C29
0.1
C15
C17
0.01
0.0022
TP32
C13
C16
(RF)
0.1
0.022
TP27
(PEAK)
2
3
TP13
(I)
I
BOTM
TP14
(J)
J
ABCD
VC
FE
TP9
(A)
A
AUX
TP12
(B)
B
ADFG
TP8
(C)
C
ADAGC
TP11
(D)
RF AMP,FOCUS/TRACKING
D
ADIN
ERROR AMP
TP7
(E)
E
IC1
ADFM
TP10
(F)
CXA2523AR
F
SE
R5
PD
CSLED
47
APC
TE
R4
100
APCREF
WBLADJ
R7
C4
470k
4
0.001
Q1
TP5
R1
(PD)
4.7k
C5
0.0068
C11
0.1
R6
470k
•
See page 37 for IC Pin Function Description.
C35
100
6.3V
C33
0.1
C31
0.1
C34
0.1
D3
FFDR
FFDR
FRDR
FRDR
MVCI
A7
ADFG
D0/FOK
VDIO2
D2
VSIO2
C25
C26
F0CNT
0.01
0.01
A4
XLRF
A3
CKRF
A2
DTRF
A1
APCREF
R14
2.2k
R15
R16
LDDR
2.2k
2.2k
TRDR
TRDR
TFDR
TFDR
C32
0.1
VDC2
VSC2
TP25
A8
(BTM)
PEAK
BOTM
TP26
(ABCD)
ABCD
BP3
TP35
(FE)
FE
AVS2
AUX1
A7
ADRB
VC
C18
1
ADIO
C19
ADRT
0.0047
TP34
(SE)
AVD2
BP2
A6
C27
0.1
C20
0.068
A5
BP1
TP33
(TE)
R13
56k
R17
10k
C36
0.01
C38
R18
0.1
100k
C47
C37
22 10V
0.47
22
22
+2.5V REGULATOR
IC3
RN1114N251D-TR
C58
C45
C51
C48
47
0.1
0.01
0.1
4V
C46
0.1
C40
1
C57
0.1
C50
2.2
DAVDDR
DAVDDL
AOUTL
X1
5
DAVSSR
VREFL
22.57MHz
C49
2.2
VREFR
DAVSSL
AOUTR
VSIOSC
OSCO
R29
47
OSCI
VDIOSC
DATAI
XTSL
SQSY
MD DSP
XRST
R30
IC4
SENS
CXD2667R
SRDT
C55
100p
VSC0
R28
XLAT
SCLK
VSIO3
SWDT
VDIO3
TP72
TP68
MNT3
(M3)
(M2)
GFS/SLD
MNT2
TP71
MNT1
(M1)
TP67
MNT0
(M0)
VDC0
R21
3.3k
R20
1k
C39
R22
100p
1M
C44
0.1
C42
R24
0.47
1k
C43
0.015
C52
0.1
R23
150
L2
10µH
Z1
Z2
Z3
Z4
Z5
L3
Z6
Z7
Z8
R38
Z9
0
Z10
L4
Z11
C59
47
4V
R40
1k
R39
1k
(Page 23)
SQSY
C53
0.01
Z13
10k
Z14
SRDT
C56
100p
10k
XLAT
SCLK
SWDT
C54
100p
Z15
Z16
Z17
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