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SD-AT100 (serv.man5). 4 - Schematic diagrams (72-94) - Sharp Audio Service Manual (repair manual)

sd-at100 (serv.man5) service manual
Model
SD-AT100 (serv.man5)
Pages
23
Size
1.74 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / Home Theatre / 4 - Schematic diagrams (72-94)
File
sd-at100-sm5.pdf
Date
Next: Sharp SD-AT100 (serv.man6) Service Manual

Read Sharp SD-AT100 (serv.man5) Service Manual online

SD-AT100H
– 72 –
Figure 72 SCHEMATIC DIAGRAM (1/23)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 96.
4
 
3
1
3
1
5 6 7 8
4 3 2 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
2
2
RECOUT2A
A_GND 
A_GND(A)
A_+12V
A_+7V
A_–7V 
A_–12V
C_IN
R_OUT
R_IN
SR_IN
SW_IN
L_IN
L_OUT
SL_IN
IND1
IND1
IND2
GND_M 
BASS_SW
TU_MUTE
CNP306
P81  12 - D
TO DSP PWB
TUNER_SM
SD_ST_IN
CCB_DO
CCB_CL
CCB_DI
CCB_CE
+11.5V_RELAY
D_GND 
D_+5V 
D_GND(S)
+3.7V_STAND-BY
MON_OUT1A
MON_OUT2A
MON_OUT2
MON_OUT1
W_SP_RLY
INE1
INE2
RECOUT1A
PROTECT
VOL_STB 
VOL_DATA
VOL_CLK 
OFFSET
A_GND
SCL
SPDIF 
 ASPECT
V-MODE
SDA
INC2
INB1
INC1
INB2
INB2
INA2
INB1
IND2
VOL_DATA
VOL_CLK
VOL_STB
F_SP_RLY
FAN_MOTOR
S_SP_RLY
C_SP_RLY
W_SP_RLY
-B_CONT
S_MUTE
H.P_SW
D_GND 
INA1
INF1
INF2
LATCH
DATA
CLOCK
DVDD
AVSS
SWCHAIN
SWCHBIN
SWCHOUT
CCHOUT
CCHBIN
CCHAIN
DGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
SLCHOUT
SRCHOUT
RCHBBI
LCHBBI
LCHBBO
RCHBBO
RCHOUT
LCHOUT
LCHAIN
LCHBIN
SLCHBIN
SLCHAIN
SRCHAIN
SRCHBIN
RCHBIN
RCHAIN
SWOUT
TONEOUT2
TONEOUT1
TCA1
TCB1
TCC1
TCC2
TCB2
TCA2
TINA2
TINB2
TINB1
TINA1
SELOUT1
SELOUT2
RECOUT2A
RECOUT2B
RECOUT1B
RECOUT1A
ING2
ING1
INF1
INF2
INE2
INE1
IND1
IND2
INC2
INC1
INB1
INB2
INA2
INA1
AVDD
AVDD
NC
NC
NC
NC
NC
NC
NC
NC
NC
6
5
7
4
8
3
9
10
2
1
8
9
7
6
5
4
3
2
1
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
10
11
12
13
14
15
8
9
7
6
5
4
3
2
1
10
11
12
13
14
15
8
9
7
6
5
4
3
2
1
10
11
12
13
14
15
9
8
7
6
5
4
3
2
1
P79  12 - G
TO DSP PWB
CNP101
P77  8 - H
FROM
DISPLAY PWB
P74  3 - C, P74  4 - H
TO MAIN PWB
P74  4 - H
TO MAIN PWB
P75  9 - H/P75  12 - G
TO MAIN PWB
P75  12 - B, G
TO MAIN PWB 
P74  2 - H
TO MAIN PWB
CNSE02
–
–
+
+
VSS
VDD
CHASSIS CHASSIS CHASSIS
CHASSIS
2
3
1
1
2
1
3
2
3
10 11 12 13
9
1
2
3
4
5
6
19
7
8
14
20
42
43
18
+B
+B
+B
+B
+B
-B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
BASS_SW
P75  12 - B
TO MAIN PWB
CNS306
CNS101
C501
0.001
CNP502
C564 0.001
C566 0.001
C567 0.001
C576
100/16
C572 0.001
C575
100/16
D520
KDS160
C573
100/16
C574 100/16
C604
10/16
R658
100
R657
100
C605
10/16
R633 100K
R634 100K
C612
47/16
R652
180
C608
0.1
C616
100P(CH)
C609
0.1
C613 47/16
R642 100K
R641 100K
R640
1K
C606
10/16
IC510
NJM4580M
OPE AMP.
C617
100P
(CH)
R653
180
R639
1K
C607
10/16
C505
0.068
C503
10/16
C507
0.0068
C509
0.0068
C511
10/16
R501 10K
C513
0.1
C515
0.1
C502
10/16
C504
0.0068
C508
0.068
C506
0.0068
C510
10/16
C512
0.1
R502
10K
C514
0.1
IC501
M61501FP
6CH VOLUME
D521
KDS160
D522
KDS160
C599
0.001
D515
KDS160
R612
1K
Q525
2SC5565
R600 1.8K
R601 47K
R602 47K
R603 1.8K
Q526
2SA2012
C582 0.022
C583
100/16
C584 0.022
C581
22/16
C577
22/16
C578 0.022
C579
100/16
Q527
KTC3875 GR
R604
47K
R605
47K
D516
KDS160
R606
470K
C580 0.022
ZD503 UDZS7.5B
ZD502 UDZS7.5B
R676
22
IC509
NJM7805D
VOLTAGE REGULATOR
C586
0.022
C585
1/50
C587 0.047
D517
KDS160
R607
1K
D518
KDS160
R608
1K
D532
KDS160
R656
1K
C591
100/16
C592 0.33
C593
47/16
IC508
IX0445AW
VOLTAGE
REGULATOR
C594 0.33
C595 47/16
Q531
KRC107 S
Q532
KRA107 S
R628
4.7K
D524
KDS160
Q533
KRA102 S
R651
1M
R650
1.5K
R558
3.3K
C529
10/16
R559
100K
R622
3.3K
D509
KDS160
D511
KDS160
C524
10/16
R621
3.3K
R542
100K
R543
100K
R620
3.3K
C525
10/16
D506
KDS160
D508
KDS160
D507
KDS160
D505
KDS160
D527
KDS160
C520
10/16
R526 100K
R619
3.3K
R527
100K
C521
10/16
R618 3.3K
R645
10K
R643
1.8K
C610
100/10
R507 10K
R504 10K
R513
1K
R509 470K
R503 82K
R646
10K
R508
10K
R512
470K
R510
330
R647
220
C517
100/10
C611
100/10
Q
KTA
R514
1K
Q501
2SK208
Q502
2SK208
D501
KDS160
D503
KDS160
C523
10/16
D504
KDS160
D525
KDS160
D530
KDS160
D531
KDS160
D529
KDS160
C522
10/16
R528
100K
R529
100K
R5
18
C527
10/16
R545
100K
R
1
R544
100K
C526
10/16
R
1
C531
10/16
R561
100K
R5
2
Q506
2SK184
D502
KDS160
D526
KDS160
R644
220
R506 330
C516 100/10
R648
2.2K
C528
22/16
CT0
0.02
– 73 –
SD-AT100H
Figure 73 SCHEMATIC DIAGRAM (2/23)
7
8
9
10
11
12
FM SIGNAL 
SD_ST_IN
TU_MUTE
CCB_CL
CCB_DI
CCB_CE
CCB_DO
TUNER_SM
INE1
INE2
2
7
5
1
4
3
6
9
10
11
12
13
14
15
8
R  OUT 
TUNED 
MUTE
STEREO
CL
GND 
VDD  +3.3V 
DI
VCC  +12V
COMP
L  OUT 
GND 
FM  VSM
DO
CE
P84  1 - B
TO SPEAKER PWB
CNS503
M
P75  12 - B
TO MAIN PWB
8
4
5 6 7 8
4 3 2 1
5 6 7 8
4 3 2 1
5 6 7 8
4 3 2 1
1
1
2
3
4
5
6
7
8
9
10 11 12
24 23 22 21 20 19 18 17 16 15 14 13
2
3
4
5
6
7
14
13
12
11
10
9
8
5 6 7 8
4  3 2 1
5
6
7
3
2
1
A_GND(A)
FAN_MOTOR 
PROTECT 
FAN_L/H 
RIMIT 
A_–12V
H.P_R 
H.P_L 
H.P_SW
OFFSET
S_MUTE
PROTECT 
S_SP_RLY
FAN_L/H 
W_SP_RLY
–B_CONT 
F_SP_RLY
C_SP_RLY
+11.5V_RELAY
GND_M 
A_+12V
1
2
3
1
2
3
4
3
2
5
1
9
10
11
12
13
14
15
8
7
6
5
4
3
2
1
1
15
74  2 - H
MAIN PWB
SURROUND  R-CH
SURROUND  L-CH
CENTER
SUB  WOOFER
FRONT  L-CH 
FRONT  R-CH 
7
8
9
1
3
2
4
5
6
7
8
9
1
3
2
4
5
6
41
40
P86  1 - B
TO 1-BIT AMP. PWB
2
3
1
2
3
1
2
3
1
–
+
VSS
+
–
VDD
VDD
–
–
+
+
VSS
VDD
–
–
+
+
VSS
VDD
VSS
+
+
–
–
VSS
+
+
–
–
VDD
2
3
1
3
1
2
1
2
3
3
2
3
2
1
1
3
2
2
18
MAIN PWB-A (1/2)
+B
+B
+B
+B
+B
+B
+B
B
+B
+B
+B
+B
+B
+B
FROM
HEADPHONES PWB
P76  4 - C
CNS04
CNSA106A
CNSA106B
CNSA106C
TO
TUNER UNIT
CT07
0.022
VCC
GND
SYR
CE
DI
CL
DO
RDS-ID
SYNC
T7
T6
VSSD
VDDD
XIN
XOUT
T5
T4
T3
T2
T1
CIN
FLOUT
VSSA
VDDA
MPXIN
VREF
D524
KDS160
R651
1M
R650
1.5K
R558
3.3K
KDS160
D511
KDS160
D506
KDS160
D508
KDS160
D507
KDS160
D505
KDS160
513
K
R512
470K
R510
330
R647
220
C517
100/10
R649 1.8K
C611
100/10
R674 1.5K
C518 47/10
R515 10K
Q504
KTC3875 GR
R517 470K
C519 10/16
R522
470K
R521 560
R516
1.5K
R520 15K
R523
220
R535
1K
C537
10/16
Q505
KTA1504 GR
R533
22K
C535
33P
(CH)
R531
18K
Q503
KTA1504 GR
R514
1K
8
Q502
2SK208
D503
KDS160
C523
10/16
D504
KDS160
D530
KDS160
D531
KDS160
D529
KDS160
C522
10/16
R528
100K
R529
100K
C533
0.022
IC502
NJM4580M
OPE AMP.
C532
0.022
R530
18K
C534
33P
(CH)
R532
22K
C536
10/16
R534
1K
C527
10/16
R545
100K
R547
18K
C553
33P
(CH)
R549
22K
C551
0.022
R544
100K
C526
10/16
C550
0.022
C552
33P(CH)
R546
18K
R548 22K
IC503
NJM4580M
OPE AMP.
C561
33P
(CH)
R563
18K
C531
10/16
R561
100K
R624
10K
C530
0.022
R562
22K
Q506
2SK1847
R560
5.6K
R564
270K
R566 1.8K
R623 10K
R568 10K
R570
10K
RT03 1K
RT05
220K
RT06
220K
RT07
220K
RT01 1K
RT02 1K
RT04 1K
RT11
220K
C600
0.001
IC504
NJM4580M
OPE AMP.
ICT02
VHCT08A
OPE AMP.
ICT01
LC72722P
RDS DECORDER
R565
22K
C559
0.022
C558
3.3/50
D512
KDS160
DT01
KDS160
C615
47/16
C614
47/16
C560
100/16
R572
1K
R574
100K
R569 100K
R567
1K
C563
10/16
C565
10/16
R573 100K
R571
3.3K
Q515
KRA107 S
Q514
KRA107 S
R554
3.3K
Q510
KTC3875 GR 
C556
10/16
R556
100K
R557
100K
R555
3.3K
Q509
KTC3875 GR
C557
10/16
R553 100K
R551
1K
C555
10/16
Q513
KRA107 S
R538
3.3K
C538
10/16
R540 100K
Q508
KTC3875 GR
R539
3.3K
R536 100K
R537 100K
Q507
KTC3875 GR
C539
10/16
R541 100K
C540
0.022
C542
47/16
IC505
NJM4565D
MIC AMP.
R580
10K
C544
33P(CH)
R582
22K
R577
22K
C545
33P(CH)
R575
10K
C543
0.022
C541
47/16
R659
75
R581
75
R579 100K
C547 100/10
R585
100K
R583
10K
R587
2.2K
Q517
KTC2875 B
Q516
KTA1504 GR
R588
2.2K
R584
100K
C546 100/10
R586
75
R660
75
Q518
KTC2875 B
R576
3.3K
Q512
KTC3875 GR
C620
0.1
D523
KDS160
Q529
KRA107 S 
C549
10/16
C548
10/16
R591
2.2K
R592
100K
C622
0.1
Q520
2SA2012 
P501
POSISTOR
4.7
R594
10K
ZD501
UDZS7.5B
Q522
KRC107 S 
R597
100K
C568
10/16
Q521
2SC5565
R595
1K
R596
220
Q523
KTC3875 GR
C596 47/16
R598
10K
R599
1K
Q524
KRC107 S
CNP505
CNS505
CNP504
CNP503
CNW503
CNP508
CNW508A
CNW508B
M4
FAN MOTOR
CNW508C
CNW508D
R631
1K
C603
22/16
C602
22/16
C601 0.01
Q530
KTC3875 GR
R632
15K
R629 3.3K
C562
100/16
R578
100K
C598
0.022
R613 22K
R614 100K R615
27K
R630 2.2K
C621
10/16
C597
0.022
IC506
NJM4580M
OPE AMP.
D513
KDS160
R552 100K
R550
1K
C554
10/16
D526
KDS160
8
Q511
KTC3875 GR
QT01
KTC3875 GR
RT15 1K
RT14 1K
RT12 1K
RT13 1K
CNP507
CNW507
TUN1
CT12
10/16
CT09
47/10
CT13
0.022
CT10
0.022
CT08
0.022
CT11
560P
CT01
47/10
CT05
10/16
RT10
10K
RT09
56K
RT08
56K
CT03
22P(CH)
CT04
22P
(CH)
XT01
4.332MHz
RT16
10K
CT02
0.022
SD-AT100H
– 74 –
Figure 74 SCHEMATIC DIAGRAM (3/23)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 96.
RV27
1K
SOV02
RIN4
LIN4
FNC_TV
VIN15 
B/C
Aout A
Aout B
Ain B
Ain A
SW
G
R/C
BLANK 
V out
V in
12
10
8
6
4
2
20
18
16
14
21
19
17
15
13
11
9
7
5
3
1
AV1  TV SCART
INC1
INC2
1
1
2
3
2
3
1
2
3
D_+5V 
INB2
INB1
VIN13 
FBLK_IN2
8
7
6
5
4
3
2
1
V in
V out
BLANK
R/C
Ain B 
Aout B
SW
Aout A
G
Ain A
B/C
AV2  VCR  SCART
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
ROUT1
LOUT1
RTV
LTV
8
7
6
5
4
3
2
1
4
3
2
1
4
3
2
1
1
8
8
7
1
2
18
9
9
9
7
6
5
MODE_SEL
V_MUTE
ASPECT
V/G_OUT
Y/R_OUT
V_OUT
C/B_OUT
SPDIF
MON_OUT2
MON_OUT1
RIN2
FNC_VCR 
LIN2
LIN_1 
LIN_2 
RIN_2 
RIN_1 
CVBS/LUMA_2 
CVBS/LUMA_1 
CVBS/LUMA_1 
CHROMA_1
RED/CHROMA_2
RED/CHROMA_1
GREEN_2 
GREEN/CVBS_1
BLUE_1
BLUE_2
CVBS/Y_2
CHROMA_2
CVBS/Y_1
RED/C_1
GREEN_1
BLUE_1
PHONO
L
SDA 
SCL 
VID_GND 
FNC_AUX 
FNC_VCR 
VID_BIAS
VID_Vcc 
Vcc_12V 
VREG_BASE 
VREG_9V 
FBLK_IN2
FBLK_IN1
DIG_Vcc
RTV
LTV
DIG_GND
HW_MUTE
TV_FBLANK
FBLK_IN3
VOUT7
VIN6
VIN3
11 12 13 14 15
1
2
3
4
5
6
7
8
9 10
51 50 49 48 47 46 45 44 43 42 41
  39 38 37
64
63
62
61
60
59
58
57
56
55
54
53
52
40
CP500
TO
DVD SERVO PWB
P93  12 - D
DVD
P90 1 - B
RV41
75
DV09
KDS160
CV16
1/50
CV15
1/50
DV10
KDS160
RV26 75
RV44 22K
ZD507
DZ120BSC
RV43 22K 
DV11
KDS160
CV90 0.22
DV8
KDS226
CV91
0.22
RV37
75
RV36
56
CX07
KDZ10EV 
CV75
47P(CH)
RV46
47K
CV76
47P(CH)
RV45
47K
CV28
1/50
CV27
1/50
QV12
KTA1504 GR 
RV82
4.7K
QV16
KRA104 S 
DV13
KDS160
QV15
KRC107 S
QV14
KRC107 S 
RV86
22K
RV85
10K 
CV99
0.01
RV49
47K
CV59
47P(CH)
CV60
47P(CH)
CV61
1/50
CV62
1/50
RV50
47K 
RV48
22K
RV47
22K
DV14
KDS160
ZD511
DZ120BSC
ZD510
DZ120BSC
ZD509 DZ120BSC
RV84 2.2K
QV13
2SCC3052 F
RV83
75
RV17
10K
ZD508
DZ120BSC
RV18
75
CX12
KDZ10EV
CV88
0.22
DV7
KDS226
RLY02
SOV02
SCART TERMINAL
CV17
1/50
CV18
1/50
RV15
10K
RV14 10K
CV07
0.01
CV89
0.22
CX14
KDZ10EV
CX15
KDZ10EV
CX16
KDZ10EV
RV13 330 
RV12
330
CV06
0.01
RV20
75
RV19
75
DV12
KDS160
RV08
10K
RV09
10K
RV10
330
RV11
330
CV04
0.01
CV05
0.01
RLY01
RV23
75
RV22
1K
RV21
75
CV69
100/16
CV73
0.1 
QV05
KTC4375 Y
CV34
47/16 
CV36
10/16 
CV35
0.01
CV33
2.2/50
CV32
2.2/50
CV31
2.2/50
CV30
2.2/50
RV89
100
RV62
1K
RV61
1K
RV32
75
RV30
75
RV31
1K
RV33
1K
QV11
KTC4375 Y
RV80
470
QV02
KTC4375 Y
QV01
KTC4375 Y
QV10
KTC4375 Y
RV40
470
CV03
100P(CH)
CV37
10/16
RV51
100 
RV52
100 
CV40
10/16 
CV39
10/16 
CV41
10/16
RV53
C
CNPV01
CV80
100P(CH)
RV25
470K
CV79
0.01
RV73
1K
CV84
47/6.3
CV86
47/6.3
CV85
47/6.3
CV87
47/6.3
RV70
1K
RV69
1K
RV68
1K
RV66
1K
RV67
1K
RV72
1K
RV71
1K
CV26
2.2/50
CV23
2.2/50
CV24
2.2/50
CV25
2.2/50
CV22
2.2/50
CV21
2.2/50
CV19
1/50
CV20
1/50
RV88
4.7K
QV04
KTC4375 Y
QV03
KTC4375Y
ICV01
CXA2125Q
SCART VIDEO SWITCH
SOV01
SCART TERMINAL
SOV01
P72  1 - E
TO MAIN PWB
3
4
P74  1 - E, 6 - H
TO MAIN PWB
P71  1 - D, E,
TO MAIN PWB
– 75 –
SD-AT100H
Figure 75 SCHEMATIC DIAGRAM (4/23)
7
8
9
10
11
12
6
5
4
3
2
7
8
1
3
1
2
+12V
A_GND
PROTECT
SW_GND
SW_OUT
R
L
V
A_GND_A
A_GND_V
IND2
IND1
1
2
3
GND
VEE
INH
Z-COM
Y-COM
X-COM
C 
B 
A 
0X
1X
0Z
1Z
0Y
1Y
VCC
8
7
6
5
4
3
2
1
16
15
14
13
12
11
10
9
1
2
3
1
2
3
V-MODE
RGB
S
V
4
3
2
1
8
7
6
5
SCL
SDA
ASPECT
4
3
2
1
9
9
MODE_SEL
V_MUTE
ASPECT
+11.5V_RELAY
LIN_2 
LIN_4
RIN_4
RIN_2 
CVBS_4
CVBS/LUMA_3
CVBS/LUMA_1 
CVBS/LUMA_1 
RED/CHROMA_3
CVBS/Y_2
CHROMA_2
RED/C
_
1
PHONO_L
PHONO_R
MONO
RIN5
LIN5
ROUT2
LOUT2
AUD_BIAS
SDA 
SCL 
VID_GND 
LIN3
RIN3
AUD_Vcc
VIN16
ROUT1
LOUT1
DIG_Vcc
RTV
LTV
DIG_GND
HW_MUTE
VOUT7
VIN6
VIN3
AUD_GND
LOGIC
FNC_TV
11 12 13 14 15 16 17 18 19
6
7
8
9 10
32
31
30
29
28
27
26
25
24
23
22
21
20
6 45 44 43 42 41
  39 38 37 36 35 34 33
40
CHASSIS 
CHASSIS 
CHASSIS 
C
Y
C
Y
V 
42
20
19
43
40
41
6
5
14
20
12
10
13
11
MAIN PWB-A (1/2)
FROM
DVD SERVO PWB
P90 1 - B
P72  1 - E, 2 - A, 4-H
TO MAIN PWB
P72  1 - E, H, 5 - H, P73  12 - E
TO MAIN PWB
CV03
100P(CH)
CV37
10/16
CV38
0.01
RV51
100 
RV52
100 
CV40
10/16 
CV39
10/16 
CV41
10/16
RV53
560
RV54
560
CV42
10/16
QV09
KTC4375 Y
RV5
1K
RV6
75
CV92
47/6.3
CV93
47/6.3
RV78
1K
RV77
1K
CV65
4.7/25
CV66
4.7/25
RV76
1K
RV75
1K
CV68
100/16
CV72
0.001
ICV04
NJM2268M
OPE AMP.
CV55
22/16
CV54
100/16
CV53
0.1
RV39
75
RV38
75
ICV07
NJM7806D
VOLTAGE REGULATOR
CV83
0.1
CV82
0.1
CV81
1/50
DV05
KDS160
RV63
1K
CX06
0.001
CX04
0.001
CX05
0.001
CV09
0.001
DV02
KDS160
CX02
0.001
CX03
0.001
CX01
0.001
CV10
0.001
DV03
KDS160
DV04
KDS160
DV01
KDS160
RV34
75
CV02
47P
(CH)
RV04
47K
CV01
47P(CH)
RV03
47K
RV35
75
RV01
27K 
RV02
27K 
CV57
1/50
CV58
1/50
QV17
KRC111 S
DV15
KDS160
CV74
0.1
CV70
100/16
ICV02
HC4053FT
SWITCH
DV18
KDS160
QV18
KRC111 S 
CV78
1
CV77
1
DV16
KDS160
DV17
KDS160
QV19
KRA107 S 
RV92
22K
CV48
0.01
RV91
2.7K
RV90
3.3K
SWV01
VIDEO OUT
SELECTOR
RV28
10K 
RV59
560 
RV87
330
RV42
10K
CV43
2.2/50
CV45
10/16 
CV46
0.01
CV47
2.2/50
RV55
220
RV56
220
RV57
220
CV50
100P
(CH)
CV49
100P
(CH)
CV29
22/16
RV29
75
CNPV02
CNPV01
CV84
47/6.3
RV69
1K
RV68
1K
RV66
1K
RV67
1K
CV26
2.2/50
CV24
2.2/50
CV25
2.2/50
ICV01
CXA2125Q
SCART VIDEO SWITCH
SOV03
VTR INPUT
TERMINAL
SOV04
S-VIDEO/VIDEO/
SUBWOOFER OUTPUT
TERMINAL
DV06
KDS160
RV64
1K
P72  2 - A
TO MAIN PWB
VIDEO OUT SIGNAL 
VIDEO IN SIGNAL 
Page of 23
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Download Sharp SD-AT100 (serv.man5) Service Manual (Repair Manual)

Here you can read online and download Sharp SD-AT100 (serv.man5) Service Manual in PDF. SD-AT100 (serv.man5) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp SD-AT100 (serv.man5) Home Theatre. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

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SD-AT100 (serv.man5) Service Manuals

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SD-AT1000 (serv.man13) Schematic diagram Service Manual 11 914.35 KB
SD-AT1000 (serv.man6) Names of parts Service Manual 2 183.17 KB
SD-AT1000 (serv.man5) Important service notes Service Manual 1 26.03 KB
SD-AT1000 (serv.man4) Contents Service Manual 1 107.79 KB
SD-AT1000 (serv.man7) Disassembly Service Manual 3 276.68 KB
SD-AT1000 (serv.man8) Adjustment and description of circuit for 1-bit unit Service Manual 1 12.03 KB
SD-AT1000 (serv.man9) To check and cancel protect circuit detection line Service Manual 1 8.59 KB
SD-AT1000 (serv.man10) Notes on schematic diagram and types of transistor LED Service Manual 1 13.62 KB
SD-AT1000 (serv.man11) Block diagram Service Manual 10 327.31 KB
SD-AT1000 (serv.man12) Printed wiring board Service Manual 8 1.3 MB
SD-AT1000 (serv.man14) Voltage Service Manual 1 18.61 KB
SD-AT1000 (serv.man15) Waveforms of 1-bit circuit Service Manual 1 92.91 KB
SD-AT1000 (serv.man16) Function table of IC Service Manual 14 117.94 KB
SD-AT1000 (serv.man17) Service Manual 72 3.67 MB
SD-AT100 (serv.man7) Service Manual 127 8.7 MB
SD-AT100 (serv.man6) 5 - Voltage, Troubleshooting, Function IC (95-112) Service Manual 18 421.43 KB
SD-AT100 (serv.man4) 3 - PWB assemblies (55-71) Service Manual 17 2.73 MB
SD-AT100 (serv.man3) 2 - Wiring diagram, Block diagrams(36-54) Service Manual 19 639.27 KB
SD-AT100 (serv.man2) 1 - Text (1-35) Service Manual 35 2.7 MB
SD-AT1000 User Guide / Operation Manual 43 2.38 MB
SD-AT1000 (serv.man2) Parts Guide 8 54.78 KB
SD-AT1000 (serv.man3) Exploded views and packing of set Parts Guide 8 326.34 KB
SD-AT100 Parts Guide 20 529.19 KB
SD-AT100 (serv.man8) Specification 1 12.81 KB
SD-AT1000 (serv.man18) Specification 1 14.77 KB
SD-AT100 (serv.man16) Application area of leg cushion is doubled to strengthen adhesion to the bottom side of cabinet Technical Bulletin 2 71.42 KB
SD-AT100 (serv.man15) Correction to parts code for parts CV03, CV27, CV28 Technical Bulletin 1 8.9 KB
SD-AT100 (serv.man14) Correction of part number of Zener diode Technical Bulletin 3 115.11 KB
SD-AT100 (serv.man13) Part code for CNW301 (22 pin flat cable) which was omitted from Technical Bulletin 3 128.59 KB
SD-AT100 (serv.man12) Parts code for CNW503 is missing from Technical Bulletin 1 8.73 KB
SD-AT100 (serv.man11) Change of parts - DVD decoder and Voltage regulator (revision-2) Technical Bulletin 2 157.31 KB
SD-AT100 (serv.man10) Failure to come on Technical Bulletin 1 158.64 KB
SD-AT100 (serv.man9) No or intermittent operation Technical Bulletin 2 492.69 KB

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