Dvd (Audio) - Panasonic SA-PT150GCP Service Manual

17.3. DVD (Audio)

: DVD RF SIGNAL LINE
OPTICAL PIC-UP UNIT
X9004
IC8651
RFKWMHC0B320...GC/GCP/GS
RFKWMHC0D320...GCS/GCT
32M FLASH MEMORY
DQ0 29
DQ1 31
DQ2 33
DQ3 35
DQ4 38
DQ5 40
DQ6 42
DQ7 44
DATA
DQ8 30
DQ9 32
DQ10 34
DQ11 36
DQ12 39
DQ13 41
DQ14 43
DQ15 45
A0 25
A1 24
A2 23
A3 22
A4 21
A5 20
A6 19
A7 18
A8 8
A9 7
ADDRESS
A10 6
A11 5
A12 4
A13 3
A14 2
A15 1
A16 48
A17 17
A18 16
A19 9
A20 10
XWE 11
XCE 26
XOE 28
XRST 12
CN2001 FP8101
CPU CLOCK
3
TO/FROM DVD
INTERFACE CN2001 FP8101 CPU STATUS
1
CN2001 FP8101
CPU CMD
2
: DVD AUDIO SIGNAL LINE : MAIN SIGNAL LINE : USB SIGNAL LINE
IC8001
MN2DS0018MP
DV5.0 LSI
FP8531
RFN
95 RFINN SRCK 149
13
LRCK 150
FP8531
RFP
64
96 RFINP DRV3
14
DRV4 63
FP8531 TA(DVD)
97 DRV5 62
VN1RF
21
ADOUT 151
FP8531 TB(DVD)
98 VN2RF
20
FP8531
TC(DVD)
99 VN3RF
18
FP8531 TD(DVD)
100 VN4RF
19
STB DAC 215
P11 58
P10 57
DACCK 148
IC9003
C0JBAB000908
INVERTER GATE
1 6
FG 71
3 4 50 P5
215
EDT0
1 EDT1
3 EDT2
7 EDT3
9 EDT4
11
EDT5
13
EDT6
17
EDT7
DATA
216
EDT8
2
EDT9
4 EDT10
8 EDT11
10 EDT12
12 EDT13
14
EDT14
18
EDT15
212
EXADT0
42
EXADT1
41 EXADT2
40 EXADT3
39 EXADT4
38 EXADT5
37
EXADT6
36
EXADT7
29
EXADT8
28
EXADT9
ADDRESS
27
EXADT10
26 EXADT11
25 EXADT12
24 EXADT13
23 EXADT14
22
EXADT15
21
EXADR16
35
EXADR17
34
EXADR18
30
EXADR19
45
EXADR20
31
NEXWE
213
NEXCE
214
NEXOE
70
NRST
IC8691
C0JBAA000502
AND GATE
1
4
55 P8
2
IC8695
C0JBAA000502
AND GATE
1
4 54 P7
2
53
P6
IC8421
C0FBBK000050
AUDIO DAC
BCK
7 DAC
LRCK
8
DATA2
11
DAC
SERIAL
INPUT
DATA3
12 I/F
DATA4
13 DAC
DATA1
6
4X/8X DAC
OVERSAMPLING ENHANCED
DIGITAL FILTER MULTI-LEVEL
WITH DELTA-SIGMA
FUNCTION MODULATOR
CONTROLLER DAC
DAC
MS
2
MC FUNCTION
3
CONTROL
I/F
DAC
MD
4
DAC
SYSTEM
CLOCK
SYSTEM
SCK
5
CLOCK ZERO DETECT
MANAGER
A MUTE
D+5V
USB VBUS
P13 60 60
USB OVER
DRV2 65 65
LOUT 144
ROUT 146
MDQ0 160
MDQ1 162
MDQ2 164
MDQ3 168
170
MDQ4
MDQ5 172
MDQ6 176
MDQ7 178
MEMORY
DATA MDQ8 177
MDQ9 175
MDQ10 171
MDQ11 169
MDQ12 167
163
MDQ13
MDQ14 161
MDQ15 159
MA0 201
MA1 203
MA2 207
209
MA3
208
MA4
206
MEMORY MA5
ADDRESS MA6 202
MA7 200
MA8 198
MA9 194
MA10 199
MA11 192
(DQM3)
NCSM 190
NRAS 189
NCAS 188
NWE 181
MCK 185
67
SA-PT150GC / SA-PT150GCP / SA-PT150GCS / SA-PT150GCT / SA-PT150GS
FP8101 CN2001
OUTPUT AMP AND V OUT1 DVD MIX L
27
LOW-PASS FILTER 39
OUTPUT AMP AND V OUT2 DVD MIX R FP8101 CN2001
26
LOW-PASS FILTER
37
FP8101 CN2001
OUTPUT AMP AND V OUT3 DVD FL
22
LOW-PASS FILTER 35
OUTPUT AMP AND V OUT4 DVD FR FP8101 CN2001
21
LOW-PASS FILTER
33
TO AUDIO
FP8101 CN2001
OUTPUT AMP AND V OUT5 DVD SL
20
LOW-PASS FILTER 31
OUTPUT AMP AND V OUT6 DVD SR FP8101 FP8101 CN2001 CN2001
19
LOW-PASS FILTER 29
FP8101 CN2001
OUTPUT AMP AND V OUT7 DVD CNT
16
LOW-PASS FILTER 27
V OUT8 SUBW FP8101 CN2001
OUTPUT AMP AND
15
LOW-PASS FILTER 25
FP8101 CN2001
ZERO2 ZFLAG TO
28
SYSTEM CONTROL
23
QR8420
MUTING
IC9005
C0DBZYE00002 USB
REGULATOR RECEPTACLE
VBUS OUT FP9001 CN8003 CN8002 CN8000 CN8001
2 2 IN OUT 8 8
1 5 5 5 1
IN OUT
3 3 7 7
OUT
6 6
4 4 EN
5 5 OC
D - FP9001 CN8003 CN8002 CN8000 CN8001
2 4 4 4 2
D + FP9001 CN8003 CN8002 CN8000 CN8001
3 3 3 3 3
IC8051
C3ABPG000145
64M SDRAM
2 DQ0
4 DQ1
5 DQ2
7 DQ3
8 DQ4
10 DQ5
11 DQ6
13 DQ7
MEMORY
42 DQ8 DATA
44 DQ9
45 DQ10
47 DQ11
48 DQ12
50 DQ13
51 DQ14
53 DQ15
23 A0
24 A1
25 A2
26 A3
29 A4
30 A5 MEMORY
31 A6 ADDRESS
32 A7
33 A8
34 A9
22 A10
35 A11
19 NCS
18 NRAS
17 NCAS
16 NWE
SA-PT150GC/GCP/GCS/GCT/GS
38 CLK
DVD (AUDIO) BLOCK DIAGRAM