Dvd (Audio) - Panasonic SA-PT465E Service Manual

SA-PT465E
2.2.

DVD (Audio)

: DVD RF SIGNAL LINE : DVD AUDIO SIGNAL LINE
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
48
CN2001 FP8101
TO/FROM SYSTEM CONTROL
50
CN2001 FP8101
49
: MAIN SIGNAL LINE : USB SIGNAL LINE
IC8001
MN2DS0018MP
DV5.0 LSI
OPTICAL PICKUP UNIT
FP8531
RFN
95 RFINN
19
FP8531
RFP
96
RFINP
18
FP8531 TA(DVD)
97 VN1RF
25
FP8531
TB(DVD)
98 VN2RF
15
FP8531 TC(DVD)
99 VN3RF
17
FP8531 TD(DVD)
100 VN4RF
26
JK8001
OPTICAL IN
IECINPUT
3 75 EXTRG1
IC9003
C0JBAB000908
INVERTER GATE
1 6
X9004
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
42
EXADT1
41
EXADT2
40 EXADT3
IC9002
39 EXADT4
C0JBAZ001251
38 EXADT5
LATCH
37 EXADT6
36 EXADT7
ADDRESS / DATA
EXADT0 Q1 D1 EXADT8 29
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
35
EXADR17
34
EXADR18 ADDRESS
30
EXADR19
45
EXADR20
31
NEXWE
MEMORY
213 NEXCE
DATA
214 NEXOE
70 NRST
IC8691
C0JBAA000502
AND GATE
MEMORY
1 ADDRESS
CPU CLOCK
4 55
P8
2
IC8695
C0JBAA000502
AND GATE
1
CPU STATUS
4 54 P7
2
CPU CMD
53
P6
IC8421
C0FBBK000044
AUDIO DAC
CSN
STBDAC 215 6
CONTROL
CCLK
P11 58 7
REGISTER
CDTI
P10 57 8
DATT DAC SCF
MCLK
DACCK 148 1
BICK
SRCK 149 2 AUDIO
DATT DAC SCF
LRCK I/F
LRCK 150
4
DATT DAC SCF
DATT DAC SCF
SDTI1
ADOUT 151 3
DATT DAC SCF
SDTI2
DRV3 64 9
PCM
DATT DAC SCF
SDTI3
DRV4 63 10
SDTI4
DRV5 62 11 DATT DAC SCF
DATT DAC SCF
A MUTE
TRCCLK 76
IC8422
C0FBAK000026
AUDIO DAC
LRCK
10
SERIAL
SCLK
12 VOLTAGE
I/O INTERFACE
REFERENCE
AIN0 SDTO
P12 59 9
DECIMATION DELTA-SIGMA
FILTER MODULATOR
DECIMATION DELTA-SIGMA
FILTER MODULATOR
MCLK
11 CLOCK DIVIDER
IC9005
C0DBZYY00266
REGULATOR
QR9030 VBUS OUT
D+5V IN OUT
2 8
3 IN OUT 7
LEVEL
USB VBUS OUT 6
SHIFTER
P13 60 60 4 EN
USB OVER
5 OC
DRV2 65 65
D -
LOUT 144
D +
ROUT 146
IC8051
C3ABPY000011
64M SDRAM
MDQ0 160 2 DQ0
MDQ1 162 4 DQ1
164
MDQ2 5 DQ2
168
MDQ3 7 DQ3
MDQ4 170
8 DQ4
MDQ5 172
10 DQ5
MDQ6 176 11 DQ6
MDQ7 178 13 DQ7
MEMORY
MDQ8 177 42 DQ8 DATA
MDQ9 175 44 DQ9
MDQ10 171 45 DQ10
MDQ11 169 47 DQ11
MDQ12 167 48 DQ12
163
MDQ13 50 DQ13
MDQ14 161
51 DQ14
MDQ15 159
53 DQ15
MA0 201 23 A0
MA1 203 24 A1
MA2 207 25 A2
MA3 209 26 A3
208
MA4 29 A4
206
MA5 30 A5 MEMORY
202 ADDRESS
MA6 31 A6
200
MA7 32 A7
198 33 A8
MA8
MA9 194 34 A9
MA10 199 22 A10
MA11 192 35 A11
(DQM3)
NCSM 190 19 /CS
NRAS 189 18 /RAS
188
NCAS 17 /CAS
181
NWE 16 NWE
MCK 185 38 CLK
8
LOUT1 FP8101 CN2001
MIX-L
LPF 25
12
FP8101 CN2001
ROUT1 MIX-R
LPF
24
14
FP8101 CN2001
LOUT2 FL
LPF
22
16
FP8101 CN2001
ROUT2 FR
LPF
21
18
TO AUDIO
LOUT3 SL FP8101 CN2001
LPF
20
20
FP8101 CN2001
ROUT3 SR
LPF
19
22
LOUT4 CNT FP8101 CN2001
LPF 18
24
FP8101 CN2001
ROUT4 SW
LPF
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
FP9001 CN6401 CN6402
1 5 1
FP9001 CN6401 CN6402
2 4 2
FP9001 CN6401 CN6402
3
SA-PT465E DVD (AUDIO) BLOCK DIAGRAM