Sony DVP-F11 Service Manual page 38

DVP-F11
Q Q
3 7 6 3 1 5 1 5 0
TK-55 (RF/SERVO) SCHEMATIC DIAGRAM • See page 4-7 for printed wiring board and page 4-10 for waveforms.
– Ref. No.: TK-55 board; 2,000 series –
1 2 3 4
TK-55 BOARD
A
CN001
23P
N.C. 1
LD
LD 2
DVD/CD
GND 3
LD MODULE
PD
PD 4
R002 100
VR 5
B
VLD 6
RF 7
F 8
C 9
D 10
H 11
GND 12
DVD/CD
C004 0.1u B
PD IC VC(2.5V) 13
C VCC(5V) 14
G 15
A 16
B 17
E 18
FCS+
FCS+ 19
FOCUS
FCS-
COIL
FCS- 20
TRK+
R003
TRK+ 21
100
TRK-
D
TRACKING TRK- 22
COIL
N.C. 23
OPTICAL
DEVICE
E
F
BASE UNIT
KHM-220AAA/J1N
T E
L 1 3 9 4 2 2 9 6 5 1 3
G
PD
H
CN002
13P R001
330
LD
LED 1
INLIMIT
INLIM 2
SENSOR
INLIM
GND 3
SLB-
SLB-(4) 4
SLA+
M
SLA+(2) 5
SLED
I SLB+
MOTOR
SLB+(3) 6
SLA-
SLA-(1) 7
SPM+
M
SPM+ 8
SPINDLE
SPM-
MOTOR
SPM- 9
TIB-
TIB-(4) 10
TIB+
M
TIB+(3) 11
TILT
TIA-
MOTOR
TIA-(1) 12
TIA+
TIA+(2) 13
J C001
0.1u
C002
0.1u
CN007
2P
S001 OCSW2 1
K CHUCK
SENSOR GND 2
CN006
2P
M
M001 LDM+ 1
LOADING
MOTOR LDM- 2
L
w w w
05
RF/SERVO
TK-55
5 6 7 8
F
R022
C 150
D
C010
0.1u
H
B R023
820
G
A
B
E
1 2
CL004
3.4
CL005
3.4
C018
CL006 3.4
560p
CL007
3.4
C005
CL008 2.5
2200p B
C007
CL009
2200p B 2.5
C008
CL010
2.5
2200p B
C009
CL011 2.5
2200p B
C CL012
2.6
D
CL013 2.6
A CL014 2.6
B CL015
2.6
CL016 2.6
E
CL017
F 2.6
G CL018 2.6
CL019 2.6
H
R006 C012
R005
33 33 10u
16V
2.8 R007
R008
47k
10
Q001
2SB1132-T100-QR
2.2
LD DRIVE
L001
2.8
D003
47uH
1SS355TE-17
C016
C006
0.01u
10u B
16V
R004
22k
x a o
y
. i
4-11
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9 10 11 12 13
C029
C031
0.1u 10u
B 16V
R026
0
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
9 10 R014
CL052 0
0
RFIP
HOLD1
0 CL053
RFIN SIGDET
0 CL054
CP
SDEN
CL055
1.6
CN
SRD
3.3 CL056
A2 SWD
CL057
3.3
B2
SCLK
IC001
0 CL058
SSI33P3722
C2 HOLD2
C035
2.7 CL059
0.1u B
IC001
D2 BYP2
7 8
CL060
1.9
D
FE
DVD/CD RF AMP, 2 CL061
C DIGITAL SERVO TE
5 6 1.8 CL062
B
TEI2
1.9 CL063
A TEI
R015
1.8 CL064
E TEO
CL065 R016
2.5
F
TZIN
Q Q
3.3 CL066
C036
G 3 4 VP3 3 7 6
0.047u
1.9 CL067
B C037
H
VCI 560p
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
R029
2.2M
C020
0.1u
B
R010
10k
R025
220
4.9 R012
0
C041
0
2200p
B
Q002
UN5211-TX
INVERTER
u 1 6 3
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2 4
8 9 9
14 15 16 17
MIRR
SSDFCTI
TZC
PI
TE
FE
SSCK
SSWD
SSRD
SSCS
SSDFCT
SSDFCTI
SSCS
SSRD
SSWD
TRK-
SSCK
TRK+
FCS-
FCS+
FE
INLIM
TE
SLB-
R017
4700
SLA+
C040
SLB+
10k 6800p
R018 B
SLA-
10k
10k
SPM+
3 1 5 1 5 0 8 SPM- 9
TIB-
TIB+
TIA-
C038
0.1u B
TIA+
C039
0.1u
B
TZC
C044
0.1u
C045
0.1u
SSDFCT
m
c o
.
Note: The components identified by mark 0 or dotted line
with mark 0 are critical for safety.
Replace only with part number specified.
4-12
2
8 9 9
18 19 20
CN003
18P
1 5V
2 GND
3 MIRR
4 SSDFCTI
5 TZC
6 2VC
7 PI
8 TE
MB-85 BOARD
9 FE
CN002
10 3.3V (SEE PAGE 4-23)
11 SSCK
12 SSWD
13 SSRD
14 SSCS
15 SSDFCT
16 RF-
17 RF+
18 GND
CN004
18P
1 GND
2 RF MON
3 GND
4 TRK-
5 TRK+
6 FCS-
7 FCS+
8 INLIM
MB-85 BOARD
9 SLB-
CN003
10 SLA+
(SEE PAGE 4-25)
11 SLB+
12 SLA-
13 SPM+
2 4 9 8 2 9 9
14 SPM-
15 TIB-
16 TIB+
17 TIA-
18 TIA+
CN005
6P
6 OCSW2
5 GND
MB-85 BOARD
4 OCSW1
CN011
3 CKSW1 (SEE PAGE 4-26)
2 LDM+
1 LDM-
NO MARK:DVD/CD PLAY
SIGNAL PATH
VIDEO SIGNAL
AUDIO
SIGNAL
Y/CHROMA
PB
SPINDLE SERVO(SPEED AND PHASE)
TRACKING SERVO DVD/CD CDV
SLED SERVO DVD/CD
FOCUS SERVO
SKEW SERVO DVD/CD