A
B
C
D
E
F
G
H
54
55
56
57
58
59
60
61
62
63
64
65
53
2
3
1
15
14
13
12
11
10
2
4
6
8
9
7
5
3
1
30
29
28
27
26
25
17
19
21
23
24
22
20
18
16
15
14
13
12
11
10
2
4
6
8
9
7
5
3
1
17
16
13
12
11
10
2
4
6
8
9
7
5
3
1
PWM
TURN_REW
TURN_FWD
DISC_SENS
PULSE
POSITION
C+9V
HP-RCH
HP-LCH
DISC1_LED
WIDESURRLED
FL_STB
MUTE_F_SW
MUTE_C_SR
MOD_DA
DAMP+5V
CENTER
SRVOL_OUT
SLVOL_OUT
SUBW
FROUT
FLOUT
SR_OUT
SL_OUT
CENTER
SURROUND R
SURROUND L
SUBWOOFER
FRONT R
FRONT L
W4A
MUTE_C_SR(MODE 1)
AGND
AGND
MOD_DA
AGND
MUTE_F_SW(MODE 2)
MUTE_CSW
FHOP
AGND
AGND
AGND
FL_CLK
FL_DAT
JOG_A
JOG_B
VREF
SW+5V
BLUE_LED
KEY1
KEY2
FMPORT-LCH
FMPORT-RCH
FMPORT-LCH
GND
FMPORT-RCH
AM_BP
PCONT
FP2000
2A
SYNC
SYS6V
+13V
AM_BP
PCONT
DC_13V
DC_13V
DC_GND
DC_GND
SW5VG_GND
SYNC
DC_DET
SYS6V
+VCC
-VCC
AGND
FHOP
CN2011
CN2007
CN2013
H2010
RMT
VSS_GND
PWM
TURN_REW
TURN_FWD
DISC_SENS
PULSE
POSITION
MGND
MGND
MGND
MGND
C+9V
C+9V
HP-RCH
GND
HP-LCH
DISC5_LED
WIDESURR_LED
FL_IC_STB
FL_IC_CLOCK
FL_IC_DATA
JOG_A
JOG_B
VREF
SW+5V
BLUELED
KEY1
KEY2
VSS_GND
RMT
VSS_GND
C2324 2700P
C2424 2700P
C2509 2200P
R2966
4.7K
R2962
47K
R2194 22K
R2294 22K
R2626 68K
R2339 22K
R2439 22K
R2512 10K
R2964
10K
R2963
10K
R2965
4.7K
R2967
5.6K
R2961
10K
R2970
5.6K
R2960
100K
R2968
100K
R2969
10K
Q2914
B1ADCF000001
IC2902
C0DAZYY00001
Q2911
B1ABCF000176
Q2912
B1ABCF000176
Q2913
B1ABCF000176
C2183 50V3.3
C2283 50V3.3
C2619 50V10
C2312 50V3.3
C2412 50V3.3
C2506 50V0.1
R2934
1K
R2933
150
D2915
B0BC5R600003
D2934
B0ACCK000005
R2185 10K
R2285 10K
R2617 10K
R2990 8.2
R2906 470
R2312 10K
R2412 10K
R2510 12K
R2937 470
R2905 3.9K
1
2
3
IC2901
C0DAZYY00001
IC2903
C0DAAMH00012
Q2904
B1AAKD000012
1
2
3
C2940
0.1
C2917
0.1
C2957 0.01
C2945 0.01
C2941 16V47
C2922 6.3V820
C2946 16V100
R2939
39K
C2902 0.01
R2918
10K
R2921
470
R2925
1.5
R2935
4.7K
R2936
180
R2946
33
R2927
1.5
R2641
10K
R2920 4.7K
STBY
VCC
OUT
GND
INV
IN
GND
OUT
IN
GND
OUT
C2919 100P
R2919
1K
C2920 0.01
R2907 2.7K
R2908
560
C2956 0.01
C2918 16V47
C2921 25V220
L2910
G0A200D0002
L2902
G0A101ZA0028
L2903
G0A200D00002
C2930
1
C2926
0.1
C2923 16V100
C2968 16V100
C2969 16V100
C2952 0.01
C2901 25V1000
C2953 0.01
C2931 6.3V220
L2906
G0A200D00002
L2908
G0A200D00002
L2909
G0A200D00002
D2950
B0BC7R500001
C2954 0.01
C2925 6.3V220
C2932 16V100
D2906
B0ADCJ000020
Q2903
B1BACD000018
Q2909
B1GBCFJN0033
Q2901
B1ABCF000176
C2906 0.01
C2908 16V100
C2913 16V100
R2904
470
D2902
B0BC7R500001
D2904
B0JCPD000025
R2913 470
R2938 470
R2914 3.9K
R2930
33K
R2915 2.7K
R2922
39K
R2923
15K
C2903 0.01
Q2906
B1BCCD000019
Q2907
B1ADCF000001
Q2935
B1BACD000018
C2910 0.01
D2912
B0BC3R700004
C2914 10V33
5
4
3
2
1
C2962 16V100
C2927 16V100
C2965 0.01
L2905
G0A200D00002
L2904
G0A200D00002
C2958 0.01
C2929 6.3V220
2
1
3
D2951
B0ADCJ000020
2
1
3
D2907
B0ADCJ000020
SW+5V
C+9V
DAMP+5V
RF+5V
DC_DET
+7V
-7V
DVD_A+5V
DVD_2.7
DVD_D+5V
DVD_PCONT
M+9V
T+9V
D2935
B0ACCK000005
2
1
3
TO
POWER(DIGITAL AMP)
CIRCUIT
(CN5050) on
SCHEMATIC
DIAGRAM-10
C
TO
POWER(SMPS) CIRCUIT
(CN5708) on
SCHEMATIC
DIAGRAM-13
C
TO
POWER CIRCUIT
(CN5701) on
SCHEMATIC
DIAGRAM-13
C
IC2907
C0CBADG00023
1
2
3
C2964 0.01
IC2908
C0CBADG00023
1
2
3
C2966 0.01
C2967 0.01
D2608
B0ACCK000005
TO
FL CIRCUIT
(H6901) on
SCHEMATIC
DIAGRAM-14
F
:
MAIN SIGNAL LINE
: MUSIC PORT SIGNAL LINE
SA-HT640WPL MAIN CIRCUIT
+5V REGULATOR
(DVD)
+5V REGULATOR
(DVD)
+2.7V REGULATOR
SWITCHING REGULATOR
IN
GND
OUT
IN
GND
OUT
C2959
100
-7V REGULATOR
SCHEMATIC DIAGRAM-9
MAIN CIRCUIT
B
DC DETECT
DC DETECT
+5V REGULATOR
+9V REGULATOR
+9V REGULATOR
+7V REGULATOR
-7V REGULATOR
-7V REGULATOR
MUTING
MUTING
MUTING
MUTING
:+B SIGNAL LINE
:-B SIGNAL LINE
SA-HT640WPL
79
Summary of Contents for SA-HT640WPL
Page 4: ...23 2 Packaging 109 24 Replacement Parts List 110 24 1 Component Parts List 111 4 SA HT640WPL ...
Page 10: ...10 SA HT640WPL ...
Page 16: ...16 SA HT640WPL ...
Page 19: ...8 2 Detail Block Diagram Receiver module 19 SA HT640WPL ...
Page 31: ...31 SA HT640WPL ...
Page 37: ...10 1 Disassembly Flow Chart 37 SA HT640WPL ...
Page 38: ...10 2 Main Components and P C B Locations 38 SA HT640WPL ...
Page 46: ...Step 3 Push tray assembly to the direction of arrow shown 46 SA HT640WPL ...
Page 53: ...14 2 Main P C B 53 SA HT640WPL ...
Page 60: ...SA HT640WPL 60 ...
Page 68: ...SA HT640WPL 68 ...
Page 70: ...70 SA HT640WPL ...
Page 80: ...SA HT640WPL 80 ...
Page 86: ...SA HT640WPL 86 ...
Page 88: ...SA HT640WPL 88 ...
Page 97: ...97 SA HT640WPL ...
Page 104: ...21 3 4 2 Receiver Module P C B 104 SA HT640WPL ...
Page 106: ...23 Explode Views 23 1 Cabinet Parts Location 106 SA HT640WPL ...
Page 107: ...107 SA HT640WPL ...
Page 108: ...108 SA HT640WPL ...
Page 109: ...23 2 Packaging 109 SA HT640WPL ...