DOWNLOAD Sony DVP-NC65K / DVP-NC66K Service Manual ↓ Size: 6.4 MB | Pages: 89 in PDF or view online for FREE

Model
DVP-NC65K DVP-NC66K
Pages
89
Size
6.4 MB
Type
PDF
Document
Service Manual
Brand
Device
DVD
File
dvp-nc65k-dvp-nc66k.pdf
Date
PREV: Sony DVP-NC85H / HT-7000DH Service Manual

Sony DVP-NC65K / DVP-NC66K Service Manual ▷ View online

DVP-NC65K/NC66K
3-3. SYSTEM CONTROL/SIGNAL PROCESSOR BLOCK DIAGRAM
3-5
3-6
145
146,147,149~151,158~160,162,164~166
IC102
IC101
CXD9849R
MICROPROCESSOR 
AV DECODER
SERVO DSP
16M ROM
IC104
64M SDRAM
RAO~RA11
53~61,67~72,74~76,78,89,92,93
AO~A20
115,117,118,120,121,123~126,128~133,135
RDO-RD15
81~84,86~88,91
HDO – HD7
DQM1
DQMO
BA1
SCL
SDA
113 137
143
BA0
140
RAS
139
CAS
138
RWE
142
RCS
156
RCLK
157
CKE
101
110
100
99
98
105
IFSCK
IFSDO
IFBSY
66
77
79
XWR
XROMCS
XRD
IFSDI
XSYSRST
XIFCS
ACLK
SPDIF
XRST
MIC
XMAMUTE
KRMOD
176
220
225
215
SPDIF
205
MIC
ACLK
ABCK
ALRCK
214
213
ABCK
ECHO_ONOFF
206
ECHO_ONOFF
ALRCK
XMAMUTE
207
KRMOD
C
XV_MUTE
Y
V
Y/G
CB/B
CR/R
WIDE
196
194
198
200
202
203
209
ASDATA4
222
ASDATA4
C
Y
CVBS
Y/G
B/Cb/Pb
R/Cr/Pr
WIDE
229
228
XTALI
XTALO
XRST
102
103
6
5
IC103
EEPROM
SCL
SDA
CN107
MV-51 BOARD
(SEE PAGE 4-17 to 4-18)
TO MV-51
AUDIO
(SEE PAGE 3-11 to 3-12)
TO MV-51
VIDEO
(SEE PAGE 3-9 to 3-10)
IFBSY
IFSCK
IFSDO
XIFCS
IFSDI
XSYSRST
XVMUTE
XAMUTE
TO CN401 IF148
INTERFACE
(SEE PAGE 3-13 to 3-14)
9
5
7
4
6
2
10
14
XA_MUTE
TO MV-51
AUDIO
(SEE PAGE 3-11 to 3-12)
0.7Vp-p
H
0.7Vp-p
H
1Vp-p
H
286 mVp-p (NTSC)
300 mVp-p (PAL)
H
1Vp-p
H
1Vp-p
H
IC101
       
8
203
IC101
       
7
202
IC101
       C/BAR PB
6
200
IC101
       C/BAR PB
5
198
IC101
       C/BAR PB
4
194
IC101
       C/BAR PB
3
196
IC101
11
215
3.3Vp-p
24MHz
IC101
10
156
3.3Vp-p
110MHz
RESET IC
IC108
1
X102
27MHz
1.9Vp-p
IC101
9
228
DVP-NC65K/NC66K
3-4. RF/SERVO BLOCK DIAGRAM
3-7
3-8
MV-51 BOARD
(SEE PAGE 4-19 to 4-20)
CN201
36
37
34
10
13
15
4
1
D01+
D01-
D02+
D02-
24
25 D05+
D05-
22
23
20
21
18
19
MDI2
MDI1
LD01
TSD_M
MUTE
MUTE123
SPFG
DMO
FMO
TRO
FOO
LD02
6 DVDRFIP
TPI
TNI
114
LIMITSW
IN1-
IN2-
IN3-
IN4-
CTL
20
22
MUTE4
TSD_M
7
19
21
6
45
OPO
RES1
RES2
MUTE123
PS
IC201
FAN8036L
MOTOR DRIVER IC
IC101
CXD9804R
RF AMPLIFIER
LDM+
LDM-
OKSW1
OCSW1
FCS-
FCS+
TRK+
TRK-
LD (780)
LD (650)
PD
RF
F
E
1
2
5
6
3
CN202
5
4
2
1
DVD/CD
LD DRIVE
Q102
2~5
8~11
24
23
22
21
6
2
5
14
10
17
20
C
D
A
B
19
16
15
CN101
178
174
170
47
37
38
41
42
16
FWD
17
REV
35
(0.5Vpp to
1.1Vpp)
(0.65Vpp to
1.48Vpp)
LM+
LM-
CKSW1
OCSW2
OCSW1
OKSW1
LDM-
LDM+
TO INTERFACE
(SEE PAGE 3-13 to 3-14)
BASE UNIT
(DEVICE, OPTICAL 
KHM-313CAB/C2RP)
SPINDLE
MOTOR
SLED
MOTOR
LIMIT
DETECT
M001
LOADING
MOTOR
S001
CHUCK/TRAY
DETECT
FOCUS
COIL
TRACKING
COIL
DVD/CD
LD MODULE
DVD/CD
PDIC
3
4
6
7
MD-105 BOARD
CTL
1
6
2
6
IC101       (CD PB)
IC101       (DVD PB)
200nsec
100nsec
27
28 D04+
D04-
29
30 D03+
D03-
SP-
SP+
SL-
SL+
LIMIT
DVP-NC65K/NC66K
3-5. VIDEO BLOCK DIAGRAM
3-9
3-10
S VIDEO OUT
32
29
27
31
23
25
21
8
11
13
1
16
3
5
Y
C
COMPONENT
VIDEO OUT
Y
C
b
C
r
C
Y
V
XV_MUTE
VIDEO IN VIDEO OUT
MUTE1
Y OUT
Y IN
C IN
C OUT
MUTE2
Y IN
Y OUT
Y
Cb
Cr
Cb IN
Cr IN
Cb OUT
Cr OUT
VIDEO
COMBO JACK
VIDEO BUFFER
IC304
MV-51 BOARD
(SEE PAGE 4-21 to 4-22)
SYSTEM CONTROL
(SEE PAGE 3-5 to 3-6)
H
2.0Vp-p
IC304        
15
29
H
IC304        
19
31
572 mVp-p
(NTSC)
600 mVp-p
(PAL)
H
2.0Vp-p
IC304        
14
27
IC304       
17
1.4Vp-p
H
23
IC304       
16
IC304       
18
25
2.0Vp-p
H
1.4Vp-p
H
21
J301
DVP-NC65K/NC66K
3-6. AUDIO BLOCK DIAGRAM
3-11
3-12
L
R
R413
LINE OUT
OPTICAL
COAXIAL
DIGITAL
OUTPUT
XA MUTE
KRMOD
+
–
+
–
D IN
+
–
+
–
SYSTEM CONTROL
(SEE PAGE 3-5 to 3-6)
AOUTR-
MCLK
SDTI
PDN
CSN
BICK
LRCK
CCLK
CDTI
XDZFL
AOUTR +
AOUTL+
AOUTL-
ACLK
ALRCK
ABCK
XDACS
ASDATA4
XRST
ADSCK
ADSDO
XMAMUTE
SPDIF
SCORE/ECHO
MV-51 BOARD
(SEE PAGE 4-23 to 4-24)
SYSTEM CONTROL
(SEE PAGE 3-5 to 3-6)
D402
R415
MIC
4 5 7
CN404
AUDIO D/A CONVERTER
MUTE DRIVE
Q406, Q409, Q410
MUTE DRIVE
Q402, Q404, Q405
IC406
AUDIO AMPLIFIER
IC401
AUDIO AMPLIFIER
IC402
IC406       (CD)
12
IC406       (DVD)
13
3.5Vp-p
3.5Vp-p
22.67usec
20.82usec
D405
MUTE DRIVE
Q414
MIC SWITCH
Q417
MUTE
Q408
MUTE
Q407
BUFFER
Q411
IC405/IC404
J301
4
4
6
2
4
1
3
5
7
8
11
12
10
9
2
3
5
6
1
7
2
3
5
6
1
7
16
1
D401
EVER +5V
EVER +11V
AU +11V
POWER LINE
(SEE PAGE 3-3 to 3-4)
Q401
MC-163 BOARD
(SEE PAGE 4-13 to 4-14)
4 5
CN501
7
ECHO GEN
IC504
MIC IN 1
J501
MIC IN 2
J502
MIC AMP
IC502
MIC ADD
IC507
MIC VR
RV501
AUDIO MIX
IC503
MIC-
DETECTION
Q501
Q503
MUTE CIRCUIT
Q504,Q505,Q506
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