DOWNLOAD Panasonic SA-NC6EB Service Manual ↓ Size: 13.35 MB | Pages: 127 in PDF or view online for FREE

Model
SA-NC6EB
Pages
127
Size
13.35 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / DVD STEREO SYSTEM
File
sa-nc6eb.pdf
Date
PREV: Panasonic SA-MT1P / SA-MT1E / SA-MT1EB / SA-MT1EG / SA-MT1GCS / SA-MT1GN Service Manual / Supplement

Panasonic SA-NC6EB Service Manual ▷ View online

16 Block Diagram
16.1. DVD
1
-
FP8251
2
-
FP8251
MOTOR
SPINDLE
M
3
-
FP8251
4
-
FP8251
CH3
CH3
VCC2-Vf
2
2
VCC2-Vf
CH4
CH4
-
+
2
VCC1
CH2
CH2
CH1
CH1
OPIN+
OPIN-
4
5
+
-
MOTOR
TRAVERS
M
BIAS2
+
-
LDIN
24
25
1
VO3-
18
+
-
VO3+
17
+
-
SHIFT
LEVEL
VO4-
16
+
-
VO4+
15
-
+
-
+
-
+
SHIFT
LEVEL
+
-
BIAS1
SHIFT
LEVEL
SHIFT
LEVEL
-
+
-
+
-
+
-
+
VO2-
VO2+
VO1-
VO1+
OPOUT
VIN3
VIN1
VIN2
TRIN
OPTICAL PICK UP UNIT
PHOTO DETECTOR
A3
A4
B3
B4
A2
A1
B2
B1
24
FP8531
F-
22
FP8531
HFM
25
COIL
FOCUS
FP8531
F+
ACTUATOR
COIL
TRACKING
23
FP8531
T-
T+
26
FP8531
(CD)
DIODE
LASER
(DVD)
DIODE
LASER
AMP
HEAD
11
12
13
14
AD1
6
122
66
23
DRV1
PWM1
2
126
127
3
PWM0
DRV0
26
67
VHALF 110
MOTOR DRIVER
48
27
MUTE
CH3
P3
P4
MUTE
CH1,2
9
49
LPC2
P14
LPCO2
LPC1
LPCO1
RFINP
RFINN
VIN10
VIN9
VIN8
VIN7
VIN6
VIN5
VIN4
VIN3
VIN2
VIN1
105
PIN(CD)
FP8531
3
FP8531
PIN(DVD)
103
12
LD DRIVE
11
106
LD+(CD)
FP8531
Q8561,Q8562
SUPPLY CONTROL
SWITCH
QR8571
LD DRIVE
Q8551,Q8552
FP8531
LD+(DVD)
104
9
14
96
RFP
FP8531
FP8531
RFN
95
13
111
112
17
116
FE2(DVD/CD)
FP8531
FP8531
FE1(DVD/CD)
115
16
5
114
SUB2
FP8531
4
FP8531
SUB1
113
118
TD(DVD)
FP8531
19
TC(DVD)
117
18
FP8531
20
FP8531
TB(DVD)
119
TA(DVD)
21
FP8531
DV5.0 LSI
120
20
MUTE
CH4
61
D+3.3V
IC8001
IC8251
MN2DS0018MP
C0GBG0000048
SA-NC6EB DVD (1/2) BLOCK DIAGRAM
SA-NC6EB
85
IC8651
32M FLASH MEMORY
ADDRESS
ADDRESS
DATA
OPTICAL PIC-UP UNIT
ADDRESS
MEMORY
DATA
MEMORY
IC8051
ADDRESS
MEMORY
DATA
MEMORY
CLK
NWE
NCAS
NRAS
NCS
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
38
16
17
18
19
35
22
34
33
32
31
30
29
26
25
24
23
53
51
50
48
47
45
44
42
13
11
10
8
7
5
4
2
MCK
NWE
NCAS
NRAS
NCSM
MA10
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
MDQ15
MDQ14
MDQ13
MDQ12
MDQ11
MDQ10
MDQ9
MDQ8
MDQ7
MDQ6
MDQ5
MDQ4
MDQ3
MDQ2
MDQ1
MDQ0
IC8001
DV5.0 LSI
ADDRESS / DATA
RFINP
VN1RF
VN2RF
VN3RF
VN4RF
RFINN
P6
P7
P8
53
55
MAIN
TO/FROM DVD
CPU CLOCK
CPU STATUS
CPU CMD
FP8101
2
CN2001
1
3
FP8101
CN2001
NRST
NEXOE
NEXCE
NEXWE
EXADT15
EXADT14
EXADT13
EXADT12
EXADT11
EXADT10
EXADT9
EXADT8
EXADT7
EXADT6
EXADT5
EXADT4
EXADT3
EXADT2
EXADT1
EXADT0
XRST 12
28
XOE
XCE 26
11
XWE
A20 10
9
A19
A18 16
17
A17
A16 48
1
A15
A14 2
3
A13
A12 4
5
A11
A10 6
7
A9
A8 8
18
A7
A6 19
20
A5
A4 21
22
A3
A2 23
24
A1
A0 25
45
DQ15
DQ14 43
41
DQ13
DQ12 39
36
DQ11
DQ10 34
32
DQ9
DQ8 30
DQ7 44
DQ6 42
DQ5 40
38
DQ4
DQ3 35
33
DQ2
31
DQ1
DQ0 29
IC8151
C0DBEHG00006
+1.2V REGULATOR
OUT
CTL,VCC
4
1,2
100
215
216
14
FP8531
RFP
RFN
13
FP8531
1
3
7
9
11
13
17
2
4
8
10
12
14
18
ADDRESS / DATA
EXDAT15
EXDAT14
EXDAT13
EXDAT12
EXDAT11
EXDAT10
EXDAT9
EXDAT8
EXDAT7
EXDAT6
EXDAT5
EXDAT4
EXDAT3
EXDAT2
EXDAT1
EXDAT0
42
41
40
39
38
37
36
29
28
27
26
25
24
23
22
EXDAT16
21
EXDAT17
35
EXDAT18
34
EXDAT19
30
EXDAT20
45
31
213
214
70
160
162
164
168
170
172
176
178
177
175
171
169
201
203
207
209
208
206
202
200
198
199
192
190
189
188
194
181
UDQM
LDQM
BA1
BA0
38
15
21
20
DQM1
DQM0
BA1
BA0
193
187
179
180
185
167
163
161
159
TD(DVD)
19
TC(DVD)
18
20
TB(DVD)
TA(DVD)
21
95
96
97
98
99
1
2
4
54
FP8101
CN2001
151
150
149
58
215
148
57
71
FP8101
CN2036
39
FP8101
CN2036
37
23
FP8101
CN2036
A MUTE
QR8420
MUTING
AND GATE
AND GATE
IC8695
C0JBAA000502
IC8691
C0JBAA000502
6
7 BLK
V OUTL
V OUTR
V COM
ZERO2
LRCK
DATA1
MC
SCK
MD
MS
8
SRCK
LRCK
ADOUT
4
3
2
DACCK
P11
P9
P10
5
FG
27
16
26
DVD MIX L
DVD MIX R
FP8101
CN2036
24
13
FP8101
CN2036
9
139
138
129
130
131
ZFLAG
MN2DS0018MP
IC8421
AUDIO DAC
C0FBBK000049
RFKWMHB0P320
TO
MAIN (1/3)
TO
MAIN (3/3)
TO
MAIN (1/3)
C3ABPG000145
IC SDRAM
FP8531
FP8531
FP8531
FP8531
1
2
4
SA-NC6EB DVD (2/2) BLOCK DIAGRAM
212
+1.2V
IC9005
C0DBZYE00002
REGULATOR
OUT
IN
2,3
6,7,8
FP8101
CN2036
17,19,20,22
VBUS
IC8111
C0CBCBD00018
+3.3V DC-DC CONVERTER
VO
VIN 8
1
D+3.3V
CR/PR/R
CB/PB/B
Y/PY/G
C
Y
DAC1 OUT
DAC2 OUT
DAC3 OUT
DAC4 OUT
DAC5 OUT
BUFFER
Q8331
BUFFER
Q8335
BUFFER
Q8341
BUFFER
Q8321
BUFFER
Q8325
49
CN2036
FP8101
47
CN2036
FP8101
45
CN2036
FP8101
43
CN2036
FP8101
41
CN2036
FP8101
TO
MAIN (2/3)
P1
P2
5
6
46
47
SDA
SDA
SCL
SCL
1
1
OUT
1
OUT
RESET
C0EBA0000029
VOLTAGE DETECT
C0EBE0000456
IC8606
IC8601
4
6
3
1
3
1
IC9003
INVERTER GATE
C0JBAB000908
X9004
P5
50
( NOT SUPPLIED )
16M EEPROM
IC8611
SA-NC6EB
86
16.2. Main
FROM
DVD MODULE
(2/2)
TO
TUNER PACK
FROM DECK
FROM
SUB PANEL
FP8101 CN2036
37
FP8101 CN2036
39
CN1305 CN2861
8
CN1305 CN2861
9
CN6701 CN2603
13
3
CN6701 CN2603
15
1
CN2081
5
CN2081
3
6
5
7
2
3
1
13
12
14
9
10
8
CNP2370 CN5051
9
CNP2810 CN5052
1
44
OPOUT2
14
FLVOLOUT
19
FRVOLOUT
100
RECOUTL
99
RECOUTR
FROM POWER
FROM
SUB PANEL
CN2603 CN6701
6
10
CN2603 CN6701
8
8
FROM DECK
CN2861 CN1305
12
CN2861 CN1305
13
CNP2370 CN5051
12
CNP2370 CN5051
10
IC2500
C0ABBB000230
OP-AMP
16
FLOUT
17
FROUT
IC2103(1/4)
C0ABCB000088
OP-AMP
IC2103(2/4)
C0ABCB000088
OP-AMP
IC2103(3/4)
C0ABCB000088
OP-AMP
IC2103(4/4)
C0ABCB000088
OP-AMP
IC2101
C1AB00002735
AUDIO SIGNAL PROCESSOR
SA-NC6EB
MAIN(1/3) BLOCK DIAGRAM
JK2401
AUX
62
CLOCK
60
SUBSELOUT
90
[MIX LCH]
89
[MIX RCH]
88
PB_L
87
PB_R
92
MPORT LCH
91
MPORT RCH
95
AUX_R
96
AUX_L
94
TUNER_L
93
TUNER_R
Q2022(Q2021)
MUTE
SWITCH
Q2025
MUTE
SWITCH
Q2624
SWITCH
Q2600
SWITCH
DRIVER
Q2620
AMP
VD MUTE
H.BASS
Q2305
SWITCH
Q2306
SWITCH
Q2642
MUTE
SWITCH
DRIVER
Q2221
MUTE
SWITCH
Q2366
MUTE
SWITCH
Q2365
MUTE
SWITCH
Q2843
MUTE
SWITCH
DRIVER
Q2222
MUTE
SWITCH
Q2845
MUTE
SWITCH
DRIVER
MUTE F
HP MUTE
MUTE L
6
5
3
2
1
7
IC2340
C0AABB000125
OP-AMP
JK2401
REC OUT
TO POWER
SA-NC6EB
87
FROM
DVD MODULE
(2/2)
AV
JK1001
8
JK1001
16
JK1001
7
JK1001
19
JK1001
15
JK1001
11
FP8101 CN2036
49
FP8101 CN2036
47
FP8101 CN2036
45
FP8101 CN2036
43
FP8101 CN2036
41
H2710 CN5910
4
H2710 CN5910
1
H2710 CN5910
10
H2710 CN5910
5
H2710 CN5910
8
X2841
+18V
CN2081
1
Q1008
SA-NC6EB
MAIN(2/3) BLOCK DIAGRAM
JK2401
CR/CB
IC2401
C9ZB00000461
VIDEO BUFFER
11
CYIN
13
21
18
CBIN
CBOUT
CROUT
JK2401
COMPOSITE/Y
27
YOUT
30
VOUT
32
COUT
D2413
14
5
MUTE2
MUTE1
15
CRIN
8
YIN
4
CIN
IC2741
C0DAAMH00012
REGULATOR IC
2
OUT
3
1
5
GND
VCC
STBY
IC2761
C0CAAKG00046
REGULATOR IC
3
OUT
2
1
GND
IN
10
XCIN
11
XCOUT
RGB
DVD PCONT
DC DET
VD MUTE
Q2414
SWITCH
Q2415
SWITCH
DW2741
DC
DETECT
DW2810
DC
DETECT
DC
DETECT
SWITCH
Q2754
D2761-D2764
REGULATOR
Q2765
REGULATOR
Q2741
DC
DETECT
SWITCH
Q2707,Q2709
REGULATOR
Q2772
DC
DETECT
SWITCH
Q2862
DC
DETECT
SWITCH
Q2861
DC
DETECT
D2861
DC
DETECT
Q2771
Q2413
SWITCH
+15V
SYS6V
A+5V
D+5V
D+5V
SW5V
+7V
+15V
-7V
M+9V
D AMP +5V
DVD 27V
M+18V
+7V
Q2704,Q2708
REGULATOR
-30V
-7V
G
Y
C
S-VIDEO
WIDE
4
1
IN2
SW
2
6
OUT
IN1
IC2421
C1AB00001731
SWITCH
24
CYOUT
Q1005
Q1007
Q1002
Q1003
Q1004
SWITCH
BUFFER
SWITCH
SWITCH
SWITCH
SWITCH
D1003
IC1101
C9ZB00000461
VIDEO BUFFER
MUTE2
SEL,MUTE
CYIN
CBIN
CRIN
YIN
CBOUT
CYOUT
VOUT
CROUT
COUT
SEL
CIN
14
10,5
11
13
15
8
21
24
30
18
32
7
4
Q1006
SWITCH
IC1102
C1AB00001731
SWITCH
6
4
IN1
IN2
2
1
OUT
SW
YCH
RDS DAT
RDS CLK
TO
TUNER PACK
IC2004
C1BB00001008
RDS
MUX
RDS_DA
RCLK
4
2
16
TO TRANSFORMER
SA-NC6EB
88
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