Panasonic SA-PT465E, Руководство по обслуживанию

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3.2. Main Circuit
1
B
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 6
MAIN CIRCUIT
SA-PT465E
1/4 2/4
3/4 4/4
TO MAIN
SECTION (2/4)
TO MAIN
SECTION (3/4)
G
TO
POWER SUPPLY
CIRCUIT (CN6001)
IN SCHEMATIC
DIAGRAM - 14
F F
TO
D-AMP CIRCUIT
(CN5050)
IN SCHEMATIC
DIAGRAM - 13
C
TO
PANEL CIRCUIT
(CN6904)
IN SCHEMATIC
DIAGRAM - 10
D
TO
POWER BUTTON
CIRCUIT (CN6801)
IN SCHEMATIC
DIAGRAM - 11
K
TO
COPROCESSOR
CIRCUIT (CN1701)
IN SCHEMATIC
DIAGRAM - 19
FOR SOFTWARE
: MAIN SIGNAL LINE : +B SIGNAL LINE : -B SIGNAL LINE : FM SIGNAL LINE : DVD VIDEO SIGNAL LINE : IPOD VIDEO SIGNAL LINE : TV AUDIO SIGNAL LINE : IPOD AUDIO SIGNAL LINE
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
ACINLED
KEY1
RMT
FLD_CLK
KEY2
FLD_STB
FLD_OUT
HP-RCH
JOG_B
HP-LCH
JOG_A
R2067
LEVEL SHIFTER
47K
R2070
27K
6
5
8
9
11
12
10
14
15
13
7
2
1
4
3
17
16
2
1
4
3
CN2013
CN2007
CN2006
CN2009
CN2014
IPHONE_RST
TUN_DI
TUN_CLK
DC_DET2
MOD_DA
MUTE_F_SW
HOP_DA
MUTE_C_S
6
5
8
9
11
12
10
14
15
13
7
2
1
1
1
4
3
17
17
17
4
1
16
SYS6V
FRONTR
FRONTL
SUBW_OUT
R2510
C2413 6800P
R2312
1K
W2768
0
W2744
0
W2718
0
W2737
0
W2724
0
W2725
0
W2735
0
R2412
1K
C2509 8200P
2.2K
C2313 6800P
R2617
560
C2130 8200P
R2283
C2230 8200P
R2183 1.2K
1.2K
SR_OUT
CENTER_OUT
SL_OUT
FRONTR
FRONTL
SUBW_OUT
SR_OUT
CENTER_OUT
COUT_2
SL_OUT
RESET
Q2013
B1GBCFJJ0051
FX_CLK
ACINLED
LED DRIVE
2
4
3
1
6
5
D2001
B0ACCK000005
UART_RX
1K R2042
B1ADCE000012
Q2001
UART_TX
4
5
1
3
2
7
6
SYNC R2044 4.7K
IPHONE_CP
R2035
10K
GNDE
GNDE
R2402
5.6K
5.6K
R2302
0.039
C2302
R2301
8.2K
R2233
10K
R2133
10K
R2105
2.2K
R2205
2.2K
TV_L
RECOUT-L
MIXL
RECOUT-R
MIXR
0.033
C2303
4.7
C2301
C2204
0.039
C2203
1
C2104
0.039
R2215 R2115
4.7K 4.7K
C2221 C2121
0.1 0.1
R2303 15K
K2101 0
K2201 0
R2503
4.7K
C2503 0.056
R2501
15K
C2501
25V4.7
R2502
4.7K
0.047
C2502
0.056
C2115
5.6K
R2113
0.056
C2116
R2114
15K
R2145
0
R2245
0
0.056
C2215
5.6K
R2213
C2216
0.056
R2214 15K
C2218
0.1
C2108
6800P
C2213 C2195
680P
C2113
680P 680P
C2295
680P
C2208
6800P
C2114
5600P
5600P
C2214
0.1
C2118
C2103
1
0.015
C2235
0.1
C2217
0.1
C2117
0.015
C2135
C2290 1
C2190
W2853
W2852
W2851
0
0
0
W2732
0
1
C2701
1000P
C2704
0.01
R2700
1K
J0JBC0000041
J0JBC0000041
L2701
C2700
C2703
10V33
C2702
47P 47P
X2700
H0H433400002
RDS_CLK
GNDE
7 5 6 4 3 1 2
10 12 14 15 16 13 11
8
9
IC2004
C1BB00001008
C2707 50V22 100K
R2701
C2706
10V33
C2705
47P
R2703
R2702 1K
1K
RDS_DAT
RDS_DET
C2708 330P
L2703
RDS DEMODULATOR
R2706
27
B0BC5R000009
D2754
C2015
220P
K2601 0
220P
C2016
C2310
0.022
C2605
6800P 680P
C2504 C2415
680P 680P
C2315
3300P
C2405
R2212
5.6K
R2112
5.6K
R2601
12K
R2410
10K
R2504
10K
R2310
10K
C2106
2200P
C2206
2200P
3300P
C2305
TV_L
R2165
10K
R2265
10K
10K
R2264
J0JBC0000015
L2201
C2264
220P
W2710
0
7
8
9
JK2001
AUX
TV_R
10K
R2164
C2164 220P
J0JBC0000015
L2101
ASP_DAT ASP_CLK
25V4.7
C2014
R2219
1.5K
1.5K
R2119
R2106
56K
R2206
56K 0.047
C2102
0.047
C2202
TV_R
DVD-FL
R2111
R2211 W2850 0
4.7K
4.7K
C2119
W2730 0
1 C2219
1
TUN-RCH
TUN-LCH
DVD-FR
C2309
0.082
C2408
0.022
SCART_R
SCART_L
C2304
1800P
C2112
1800P
C2212
DVD-SUBW
27K
R2103
C2407
1
C2018
16V47
C2019
16V47
12K
R2304
0.15
C2306
R2194
10K 10K
R2294
-7V -7V
12K
R2404
0.15
C2406
1K
R2220
1K
R2120
C2307
1
C2404
4.7 4.7
DVD-CNT
0.01
C2020
DVD-SR DVD-SL
0.01
C2017
C2308
0.022
R2203
27K
27K
R2614
0
K2351
0
K2451
R2610
15K
C2609 0.47
0.47
C2610
R2609
1K
IPOD_DET
DOCK-RCH
IPOD_VOUT
DOCK-LCH
+7V
C2603
0.022
PCONT
IPOD_ACC
R2019
47K
R2023
47K
W2865
0
W2864
0
R2024
27K
UART_RX
VREF
GND
AMBP
SYNC
DC_DET2
DC_DET1
R2025
LEVEL SHIFTER
INVERTER
100K
R2016 4.7K
Q2007
B1GBCFJJ0051
Q2002
B1GBCFJJ0051
UART_TX
R2015
2.7K
BATTPCONT
6
7
5
9
24
23
25
17
16
19
18
12
14
13
10
11
15
21
22
20
26
8
1
1
3
4
2
28
28
27
CN2008
25V4.7
C2602
25V4.7
C2604
R2613
5.6K
R2668
0
C2601 25V22
C2402
0.039
C2403 0.033
R2401 8.2K
15K
4.7
C2401
C2611
0.15
R2403
R2612
56K
C2612 6800P
R2611 56K
47K R2627
C2617
0.18
3 4 2 5
98
94
95
92
91
93
97
96
1
100
99
80 78 76 77 79
87
86
88
89
82
84
83
81
85
90
16 14 15 17 11 13 12
69 67 65 64 66 68 70 51
49
45
47
46
41
44
42
43
48
50
30
39
37
35
32
31
34
33
36
38
40
22 23 20 21 26 28 27 24 25 18 19
53 55 57 62 60 59 61 63 58 56 54
29
52 75 73 71 72 74
9 7 6 8 10
C1AB00002735
IC2101
-7V
+7V +7V
+7V
RMT
DGND
VREF
VREF
VREF
F+
F+
MPORT_SW
DGND
ACIN LED
KEY1
KEY2
HP_RCH
HP_LCH
JOG_B
JOG_A
JOG_LED
AGND
FL_IC_CLK
FL_IC_DAT
F-
F-
SW+5V
SW+5V
SW+5V
-VP
-VP
FL_IC_STB
SURROUND R
MUTE_S (MODE 1)
FHOP
DC_DET
MOD_DA
MUTE_F (MODE 2)
NC
AGND
AGND
SW+5V
GND
SW+5V
CENTER
TxD
IPHONE_I2C_SCL
IPHONE_I2C_SDA
DGND
+5.3V
IPHONE_CPREADY
IPHONE_CPRESET
VREF
CLOCK
DGND
DGND
CNVSS
CNVSS
RESET
RxD
SURROUND L
AGND
AGND
SUBWOOFER
FRONT L
FRONT R
AGND
AGND
TMR2
TBR1
TMR1
TBR2
FLVOLIN
TTL
TML1
AGND
TTR
TBL2
TML2
TBL1
MICIN
AGND
[100] RECOUTL
INR1 [MIX R]
INL1 [MIX L]
[99] RECOUTR
FLOUT
FROUT
FLFIN
FLFIN
FLSELOUT FLVOLOUT
FLVOLOUT
[33] SLNFIN
[34] SLVOLIN
[31] SLFIN
[32] SLVOLOUT
SLSELOUT
SRSELOUT
CFIN
CNFIN
AGND
VDD1 VSS1 VSS3 CMP MUX
X0
QUAL RDS_DA VREF
T2
X1
T1
NC
RCLK
VSS2
VDD2
SLOUT
COUT
COUT
FRVOLIN
FRSELOUT FRVOLOUT
FRVOLOUT
CVOLIN
CVOLOUT
REARSLOUT
CSELOUT
FRFIN
FRFIN
LF RCIN LIN SF DATA DVDD DGND EXTINL EXTOUTR
CLOCK
SUBSELOUT LCIN LSIN RSIN EXTOUTL
AGND
AVCC
NC
NC
[82] FLIN
FMPORTR
VGND
RCH
LCH
CHASSIS GND
RIN CIN SLIN
[81] FRIN
AVEE
SRIN AGND SUBIN RF
AUDIO SIGNAL PROCESSOR
FMPORTL
INL3 [FM L]
INL2 [TV L]
INR2 [TV R]
INL4 [IPOD L]
INR4 [IPOD R]
INR3 [FM R]
AGND
AGC2
VGND
D0CK_R_OUT
VGND
IPODDETECT
IPOD_VIDEO OUT
D0CK_L_OUT
OPEN
+7V
AGND
AGND
AGND
-7V
UD
HOME
TOP
IPOD_ACC
DO_UART_IN/RX
CLOSE
AMBP
SYNC
PCONT
DC_DET2
LO R
MODE
DCDET1
LO F
DO_UART_OUT/TX
DOCK5VSW
DPORT_AGND
SROUT
MIXCAPR1
OPIN1
MIXCAPR2 WIDECAP SUBVOLIN EXTINR MIXCAPL1 MIXCAPL2
[50] AGC1
[49] SUBC
OPIN2
[48] SUBOUT
OPOUT1
OPOUT2
REARSROUT
SRNFIN
SRFIN
SRVOLIN
SRVOLOUT
W2216
W2788
W
2794 0
0
0
W2214
0
W2808
0
W2814
W2771
0
0
W2816
0
W2807
0
W2866
0
W2782
0
W2779
0
W2778
0
W2793 0
W2711 0
W2747
0
W2751
0
W2720
0
SA-PT465E
15