18.2. (B) Main Circuit
10
11
2
4
6
8
9
7
5
3
1
10
2
4
6
8
9
7
5
3
1
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
1 1
12
13
15
14
13
12
11
10
2
4
6
8
9
7
5
3
1
DVD_STA
STATUS
CN2001
CN2003
CN2002
30
29
28
27
26
25
17
19
21
23
24
22
20
18
16
36
35
34
33
32
31
50
49
48
47
46
38
40
42
44
45
43
41
39
37
DVD_CMD
CMD
DVD_CK
DSPCLK
MGND
M+9V
M+9V
MGND
M+9V
DGND
DVD_2.7
2.7V
DGND
2.7V
AGND
DVD_D+5V
A+5V
AGND
A+5V
DGND
MUTE_DVD
R2006 1.8K
C2016
16V47
D+5V
DGND
D+5V
DGND
AUDIODIGITAL
DGND
ZFLAG
VREF
DVD-SUBW
Q2006
B1GBCFJN0033
SWITCH
IC2906
C0JBAR000326
IC2801
C9ZB00000461
VIDEO BUFFER
IC2105
C0ABCB000088
SUBW
ADACGND
DVD-CNT
CENTER
ADACGND
DVD-SR
SR
ADACGND
DVD-SL
SL
ADACGND
DVD-FR
FR
ADACGND
DVD-FL
FL
ADACGND
MIXR
MIXR
DVD_A+5V
ADAC5V
MIXL
MIXL
ADAC5V
C
C
VGND
Y
Y
VGND
CR
CR/PR/R
VGND
CB
CB/PB/B
VGND
PY
PY/Y/G
VGND
IDSET
WIRELESS-LCH
AGND
WIRELESS-RCH
WM-DETECT
LINK
PGND
+5V
MASTER/NSLAVE
IC2904
C0CAADE00007
+5V REGULATOR
INVERTER
NC
TUNERGND
TUNER CLK
TUNER DI
TUNER SD
TUNER LCH
TUNER DO/ST
TUNER RCH
RDS DETECT
T+9V
PORT_SEL
R2600 3.9K
C2600 1
R2260 1K
C2261 0.039
R2160 1K
C2161 0.039
R2500 12K
C2500 1
R2400 12K
C2400 1
R2300 12K
C2300 1
R2201 10K
C2201 1
R2101 10K
C2101 1
R2111 10K
C2111 1
R2291 22K
R2191 22K
R2211 10K
C2211 1
C2021
10V220
L2009
G0C220JA0055
K2901
0
C2808
10V220
DVD_A+5V
F_MPOR
T
-LCH
RF-LCH
F_MPOR
T
-RCH
DAP-LCH
a
b
CR
+7V
SL_OUT
WD
W
Z
Z1
Z0
Y1
X0
X1
X
Y
Y0
VEE
VDD
CTRL
W1
VSS
CRIN
MUTE2
CBIN
GND
CYIN
SEL
CROUT
GND2
CBSAG
CBOUT
GND2
CYSAG
VCC2
BIAS
CRSAG
CYOUT
SEL
CVIN
MUTE1
CIN
S2
S1
YSAG
YOUT
GND2
VSAG
VOUT
SDCOUT
YIN
VCC1
GND2
COUT
RF-RCH
SR_OUT
SELECT_A
DAP-RCH
CB
PY
Y
C
-7V
MPORT_DET
RF-LCH
RF-RCH
RF_DET
RF_LINK
RF+5V
ROLE_CHG
T+9V
C+9V
TU_SDA
TU_SD
TUN_LCH
TU_ST
TUN_RCH
RDS_DET
TU_SCL
C2022 10V 220
C2169 0.01
R2161 47K
R2261 47K
C2162 3300P
C2262 3300P
C2190 1
C2188 1
C2818 1
C2290 1
C2951 0.1
C2193
0.1
C2801 0.1
C2950 0.1
C2187 1
C2285 1
C2291
100P
C2293
0.1
C2185 1
C2288 1
C2287 1
C2286 1
C2186 1
C2807
0.01
C2820
100P
R2947 100K
R2819
1K
R2945 100K
R2297
68K
-VCC
+VCC
R2296
33K
R2295
6.8K
R2196
33K
R2173
47K
R2273
47K
R2195
6.8K
R2628
10K
1
2
15
16
3
14
4
13
5
12
6
11
7
10
8
9
1
2
31
32
3
30
4
29
5
28
6
27
7
26
8
25
9
24
10
23
11
22
12
21
13
20
14
19
15
18
16
17
1
2
13
14
3
12
4
11
5
10
6
9
7
8
K2903
0
K2904
0
C2191
100P
R2197
68K
C2621
0.1
R2629
10K
C2838
0.1
C2835 25V22
C2806 6.3V100
C2812 0.1
C2810 0.01
C2819
100P
C2817 1
C2821
100P
C281
1 0.1
C2822
100P
C2620
100P
C2837
0.1
C2834 25V22
C2805 6.3V100
C2839
0.1
C2816 25V22
C2804 6.3V100
C2809 25V22
C2836
0.1
C2815 25V22
C2803 6.3V100
C2833
0.1
C2814 25V22
C2802 6.3V100
TO
HDMI MODULE
CIRCUIT
(FP8101) on
SCHEMATIC
DIAGRAM-1
TO
WIRELESS
(TRANS-
MITTER
UNIT)
TO
TUNER
PACK
(J3CCBC
000012)
A
TO
LOADING
MOTOR
CIRCUIT
(CN9003)
SCHEMAITC
DIAGRAM-16
H
C2944
6.3V820P
D2952
B0JCAE000001
Q2098
B1GBCFJN0033
C2955
0.01
C2963
16V470P
1
2
3
QUAD
(MUSIC PORT)
MUSIC PORT
SELECTOR
2
15
16
17
11
9
13
12
1
3
5
4
14
10
VIDEO
OUT
P
R
P
B
AUX
Y
YOUT
COUT
JK2001
L-CH
R-CH
AUX-LCH
AUX-RCH
R2264 10K
C2264
1000P
L2201
J0JBC0000015
R2164 10K
L2101
J0JBC0000015
C2164
1000P
C2029
470P
R2809 75
C2823
100P
L2802
J0JBC0000015
R2812 75
L2803
J0JBC0000015
C2825
100P
R2813 75
C2826
100P
L2804
J0JBC0000015
R2816 75
L2805
J0JBC0000015
C2827
100P
R2817 75
L2806
J0JBC0000015
C2828
100P
R2818 75
L2807
J0JBC0000015
C2829
100P
R2265
10K
C2030
470P
C2830
10P
C2832
220P
R2165
10K
COMPONENT
OUT
S-VIDEO OUT
CN2005
IC2003
C0GAG0000007
MOTOR DRIVE
(LOADING)
MOTOR DRIVE
Q2001
B1GBCFJJ0051
LOAD_REV
LOAD_FWD
C+9V
OPEN_SW
LOAD
PWM
R2005 330 R2004 330
D2001
B0ECKM000016
D2002
B0ECKM000016
R2001
330
R2002
4.7K
L2002
J0JBC0000015
L2001
J0JBC0000015
L2003
J0JBC0000015
10
11
2
4
6
8
9
7
5
3
1
DGND
VREF
OUT2
RINF
OUT1
VM
VCC
F-IN
GND
R-IN
OPEN_SW
DGND
PHT_DRV
DGND
CAM_SENS
DGND
L
DGND
LOAD_MTR-
DGND
C2001 16V47
C2002 0.1
1
2
3
4
5
6
7
8
9
R2003
10K
OUT
GND
IN
SCHEMATIC DIAGRAM-7
MAIN CIRCUIT
B
:MAIN SIGNAL LINE
:MUSIC PORT SIGNAL LINE
:FM/AM SIGNAL LINE
:DVD(VIDEO) SIGNAL LINE
:AUX SIGNAL LINE
SA-HT740P/PC MAIN CIRCUIT
:+B SIGNAL LINE
:-B SIGNAL LINE
SA-HT740P / SA-HT740PC
70
Содержание SA-HT743P
Страница 9: ...4 Exploded Views 4 1 Cabinet Parts Location 9 SA HT743P SA HT743PC ...
Страница 10: ...10 SA HT743P SA HT743PC ...
Страница 11: ...11 SA HT743P SA HT743PC ...
Страница 12: ...4 2 Packaging 12 SA HT743P SA HT743PC ...
Страница 33: ...7 SA HT740P SA HT740PC ...
Страница 36: ...10 SA HT740P SA HT740PC ...
Страница 41: ...15 SA HT740P SA HT740PC ...
Страница 43: ...8 1 2 Tips on using digital transmitter SH FX60T 17 SA HT740P SA HT740PC ...
Страница 44: ...8 1 3 Below is tips on using digital receiver SB FX80 18 SA HT740P SA HT740PC ...
Страница 45: ...8 1 4 Tips on using digital transmitter SH FX80T 19 SA HT740P SA HT740PC ...
Страница 46: ...8 2 About HDMI 8 2 1 What is HDMI 8 2 2 Advanced Digital Pictures 20 SA HT740P SA HT740PC ...
Страница 47: ...8 2 3 Advanced Digital Sound 8 2 4 Easy to Use 8 2 5 HDMI Compatible Products 21 SA HT740P SA HT740PC ...
Страница 52: ...26 SA HT740P SA HT740PC ...
Страница 58: ...10 1 Disassembly Flow Chart 10 2 Main Components and P C B Locations 32 SA HT740P SA HT740PC ...
Страница 67: ...Step 3 Push tray assembly to the direction of arrow shown 41 SA HT740P SA HT740PC ...
Страница 80: ...SA HT740P SA HT740PC 54 ...
Страница 82: ...SA HT740P SA HT740PC 56 ...
Страница 106: ...SA HT740P SA HT740PC 80 ...
Страница 112: ...20 2 Basic Troubleshooting Guide for HDMI AV output 86 SA HT740P SA HT740PC ...
Страница 118: ...23 Explode Views 23 1 Cabinet Parts Location 92 SA HT740P SA HT740PC ...
Страница 119: ...93 SA HT740P SA HT740PC ...
Страница 120: ...94 SA HT740P SA HT740PC ...
Страница 121: ...23 2 Packaging 95 SA HT740P SA HT740PC ...