67
12.12. Main (DSP) Circuit
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
B
MAIN (DSP) CIRCUIT
SCHEMATIC DIAGRAM - 11
: +B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
SA-VKX25EE/GA/GS MAIN (DSP) CIRCUIT
UP: MAIN (UP): SCHEMATIC DIAGRAM - 7
SO: MAIN (SOC): SCHEMATIC DIAGRAM - 8
US: MAIN (USB): SCHEMATIC DIAGRAM - 9
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 10
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 11
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 12
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 13
CN: MAIN (CONNECTOR): SCHEMATIC DIAGRAM - 14
BT: MAIN (BLUETOOTH): SCHEMATIC DIAGRAM - 15
DGND
CN
DA
UP
VR
TU
SO US BT
C4006
15P
C4005
15P
R4809
R4810
C4804
0.1
C4806
1000P
C4811
1000P
R4803
47K
C4812
1000P
R4804
47K
C4807
10
C4002
1
R4007
100
R4105
100
R4009
100
R4010
100
R4008
100
C4018
16V47
C4004
C4003
1
0.47
R4024
10K
R4014
10K
R4013
10K
1000P
C4010
1000P
C4011
LB4002
J0JBC0000010
8
6
5
7
4
2
1
3
8
6
5
7
4
2
1
3
D1H83304A042
RX4804
D1H81014A042
RX4805
4
5
T1
45
46
44
48 47
2
1
3
32
34
36
35
33
42
40
41
43
37
39 38
8
15
17
16
13 14
9
6
7
27
25
22 23
20
19
21
24
26
18
30
31
28
29
THERMAL
PAD
THERMAL
PAD
11
12
10
IC4001
VUEALLPT090
R4806
R4807
R4805
33
33
10K
10K
10K
1.5K
R4001
1M
R4002
2
3
1
4
H0J245500110
X4001
LB4001
J0JBC0000010
16V22
C4019
16V22
C4020
1
C4008
1
C4009
0
R4003
C4007
1
C4017
10
0
R4004
R4006
0
R4005
10K
C4808
1
C4805
10
DSP_BCK
DSP_WCK
DSP_RESET2
DSP_ERR
DSP_WCK
PW_+16V
DSP_RESET2
DSP_ERR
DSP_BCK
DSP_SDO0
DSP_SDO0
PW_+16V
LB4805
J0JCC0000287
LB4806
J0JCC0000287
LB4807
J0JCC0000287
LB4808
J0JCC0000287
R4816
J0JCC0000308
LB4802
C4801
8
6
5
7
4
2
1
3
RX4801
C4803
C4802
R4811
LB4801
C4826
1
4
2
3
IC4801
R4801
R4802
1M
2
3
1
4
X4801
C4809
4
5
T1
45
46
44
48 47
2
1
3
32
34
36
35
33
42
40
41
43
37
39 38
8
15
17
16
13 14
9
6
7
27
25
22 23
20
19
21
24
26
18
30
31
28
29
11
12
10
IC4803
DVDDCORE
REG15
BSSEL
ADDR
ERRIN
[1]DVSS1
LDOPOFF
DIVSEL
TST
SDOUT2
XINSEL
[12] DVSSCORE
DVSS2
DVDD2
CLKO
VALID
SDOUT1
BCKO
LRCK
PWM1A
PWM1B
DVDD_PWM1
AVSS
XO
XI
AVDD
DVSS_PWM2 [36]
DVDD_PWM1 [35]
PWM3B
CLK110M
PWM4B
PWM4A
ANATEST
PWM3A
PWM2B
PWM2A
DVSS_OSC
DVSS_PWM1 [25]
TESTr
REFA
AVSS
NC [25]
PVDDPR [26]
DVSS
DVSS
NC
OUTPR
OUTMR
PVSSR
PVDDML
PVDDMR
PVSSL
OUTPL
PVDDPL
NC
OUTML
PROT_N
NC
MUTE_N
SLEEP_N
XOUT
PLLVSS
CN
VIN
GND
VO
SDO1
IOVDD
DVSS
IC_N
SDI0
WCK_IN
PLLVDD
BCK_IN
SDI2
SDI1
GPIO6
DVDD18
[48] MCK_OUT
GPIO5
XIN
IOVDD
SDA
SCL
TESTb
IRQ_N
WCK
SDO0
BCK
DVDD18
H0J245500110
D1H82214A042
220
R4808
220
1.5K
J0JBC0000010
LB4809
J0JBC0000010
J0JBC0000010
1
C4827
1
12P
C4810
15P
10
C4815
0.1
1000P
10
C4854
1
C4855
1000P
R4860
0
LRCK
BCK
DVDD1
SCL
SDA
SDIN3
SMUTE
RST_N
SDIN1
SDIN2
C1AB00003800
C0DBGYY03252
R4048
680
R4582
0
R4049
100K
100
R4030
100
R4029
100
R4025
100
R4026
C4042
0.047
C4041
0.047
C4044
0.047
C4043
0.047
DSP
DSP
+1.8V VOLTAGE REGULATOR
DSP_RESET
SO
DSP_MUTE
SO
I2C_SDA
SO
I2C_SCL
SO
DSP_SDO0
SO
DSP_WCK
SO
DSP_BCK
SO
PW_+16V
CN
VR
DSP_RESET2
SO
DSP_ERR
SO
TU
TU
PW_+3R3V
CN
UP
DA
VR TU
ILLUMINATION
SO
DAMP_RST
DA
FL-
DA
FL+
DA
FR-
DA
FR+
DA
10
C4015
10
C4016
10K
R4584
10K
R4585
C4014
10
R4587
10K
Содержание SA-VKX25EE
Страница 5: ...5 1 4 Caution For AC Cord For GS only Figure 1 3 ...
Страница 12: ...12 5 Location of Controls and Components 5 1 Remote Control Key Button Operation ...
Страница 13: ...13 5 2 Main Unit Key Button Operation ...
Страница 14: ...14 6 Service Mode 6 1 Service Mode Table 6 2 Sales Demonstration Lock Function ...
Страница 19: ...19 6 5 Self Diagnostic Mode 6 5 1 Self Diagnostic Mode Table 1 For DVD Module ...
Страница 20: ...20 6 5 2 Self Diagnostic Mode Table 2 For DVD Module ...
Страница 21: ...21 6 5 3 Self Diagnostic Mode Table 3 For DVD Module ...
Страница 24: ...24 6 6 Self Diagnostic Function Error Code 6 6 1 Mechanism Error Code Table 6 6 2 DVD Module Error Code Table ...
Страница 33: ...33 BACK END PCB 7 5 9 FP8101 Pin 5 Pin 7 Pin 9 Pin 11 5V 10 11 ...
Страница 35: ...35 8 3 Main Components and P C B Locations ...
Страница 44: ...44 ...
Страница 54: ...54 ...
Страница 56: ...56 ...
Страница 78: ...78 ...
Страница 86: ...86 ...
Страница 90: ...90 ...