Dvd (Audio) - Panasonic SA-PT860E Service Manual

17.3. DVD (Audio)

: DVD RF SIGNAL LINE : DVD AUDIO SIGNAL LINE : MAIN SIGNAL LINE
OPTICAL PICKUP UNIT
X9004
IC8651
RFKWMH32B321
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
ADDRESS
A8 8
A9 7
A10 6
A11 5
A12 4
A13 3
A14 2
A15 1
A16 48
A17 17
ADDRESS A18 16
A19 9
A20 10
XWE 11
XCE 26
XOE 28
XRST 12
CN2001 FP8101
CPU CLOCK
48
CN2001 FP8101 CPU STATUS
TO/FROM SYSTEM CONTROL
50
CN2001 FP8101
CPU CMD
49
: USB SIGNAL LINE
IC8001
MN2DS0018MP
DV5.0 LSI
STBDAC 215
FP8531
RFN
P11 58
95 RFINN
19
P10 57
FP8531
RFP
96
RFINP
18
DACCK 148
SRCK 149
FP8531 TA(DVD)
97 VN1RF LRCK 150
25
FP8531
TB(DVD)
98 VN2RF
15
ADOUT 151
FP8531 TC(DVD)
99 VN3RF
17
DRV3 64
DRV4 63
FP8531 TD(DVD)
100 VN4RF
26
DRV5 62
JK8001
OPTICAL IN
IECINPUT
3 75 EXTRG1
TRCCLK 76
IC9003
C0JBAB000908
INVERTER GATE
1 6
P12 59
50
3 4 P5
IC9001
C0JBAZ001251
LATCH
EXADT0 Q1 D1 EXADT0
19 2
EXADT1 Q2 D2 EXADT1
18 3
EXADT2 17 Q3 D3 4 EXADT2
EXADT3 16 Q4 D4 5 EXADT3
EXADT4 15 Q5 D5 6 EXADT4
EXADT5 14 Q6 D6 7 EXADT5
EXADT6 13 Q7 D7 8 EXADT6
EXADT7 12 Q8 D8 9 EXADT7
11 LE 212
EXADT0
P13 60 60
42
EXADT1
41
EXADT2 DRV2 65 65
40 EXADT3
IC9002
39 EXADT4
C0JBAZ001251
38 EXADT5
LATCH
LOUT 144
37 EXADT6
36 EXADT7
ADDRESS / DATA
EXADT0 Q1 D1 EXADT8 29 ROUT 146
19 2 EXADT8
EXADT1 18 Q2 D2 3 EXADT9 28
EXADT9
EXADT2 17 Q3 D3 4 EXADT10 27
EXADT10
EXADT3 16 Q4 D4 5 EXADT11 26
EXADT11
EXADT4 15 Q5 D5 6 EXADT12 25
EXADT12
EXADT5 14 Q6 D6 7 EXADT13 24
EXADT13
EXADT6 13 Q7 D7 8 EXADT14 23 EXADT14
EXADT7 12 Q8 D8 9 EXADT15 22 EXADT15
11 LE
21 EXADR16
MDQ0 160
35
EXADR17
MDQ1 162
34
EXADR18 ADDRESS
164
MDQ2
30
EXADR19
168
MDQ3
45
EXADR20
MDQ4 170
MDQ5 172
MDQ6 176
31
NEXWE
MEMORY MDQ7 178
213 NEXCE
DATA MDQ8 177
214 NEXOE
MDQ9 175
70 NRST
MDQ10 171
MDQ11 169
MDQ12 167
163
MDQ13
161
MDQ14
MDQ15 159
MA0 201
MA1 203
IC8691
MA2 207
C0JBAA000502
MA3 209
AND GATE
MA4 208
206
MEMORY MA5
1 ADDRESS 202
MA6
4 55
P8
200
2 MA7
198
MA8
IC8695 MA9 194
C0JBAA000502 MA10 199
AND GATE MA11 192
1 (DQM3)
4 54 P7
2
NCSM 190
NRAS 189
53
P6
188
NCAS
181
NWE
MCK 185
IC8421
C0FBBK000044
AUDIO DAC
CSN
6
CONTROL
CCLK
7
REGISTER
CDTI
8
DATT DAC SCF LPF
MCLK
1
BICK
2 AUDIO
DATT DAC SCF LPF
LRCK I/F
4
DATT DAC SCF LPF
DATT DAC SCF LPF
SDTI1
3
DATT DAC SCF LPF
SDTI2
9
PCM
DATT DAC SCF LPF
SDTI3
10
SDTI4
11 DATT DAC SCF LPF
DATT DAC SCF LPF
A MUTE
IC8422
C0FBAK000026
AUDIO DAC
LRCK
10
SERIAL
SCLK
12 VOLTAGE
I/O INTERFACE
AIN0 SDTO REFERENCE
9
DECIMATION DELTA-SIGMA
FILTER MODULATOR
DECIMATION DELTA-SIGMA
FILTER MODULATOR
MCLK
11 CLOCK DIVIDER
IC9005
C0DBZYY00266
REGULATOR
QR9030 VBUS OUT FP9001
D+5V IN OUT
2 8
1
3 IN OUT 7
LEVEL
USB VBUS OUT 6
SHIFTER
4 EN
USB OVER
5 OC
D -
FP9001
2
D + FP9001
IC8051
C3ABPY000011
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
ADDRESS
31 A6
32 A7
33 A8
34 A9
22 A10
35 A11
19 /CS
18 /RAS
17 /CAS
16 NWE
38 CLK
93
LOUT1 FP8101 CN2001
MIX-L
25
12
FP8101 CN2001
ROUT1 MIX-R
24
14
FP8101 CN2001
LOUT2 FL
22
16
FP8101 CN2001
ROUT2 FR
21
18
TO AUDIO
LOUT3 SL FP8101 CN2001
20
20
FP8101 CN2001
ROUT3 SR
19
22
LOUT4 CNT FP8101 CN2001
18
24
FP8101 CN2001
ROUT4 SW
17
26
FP8101 CN2001
DZF1 ZFLAG TO
30
SYSTEM CONTROL
40
QR8420
MUTING
VCOM
4
FP8101 CN2001
AINR
1
30
FROM AUDIO
FP8101 CN2001
AINL
2
28
USB
CN6401 CN6402
5 1
CN6401 CN6402
4 2
CN6401 CN6402
3
SA-PT860E/EB/EG DVD (AUDIO) BLOCK DIAGRAM
SA-PT860E / SA-PT860EB / SA-PT860EG