DOWNLOAD Sharp SD-SH111 (serv.man16) Service Manual ↓ Size: 1.65 MB | Pages: 23 in PDF or view online for FREE

Model
SD-SH111 (serv.man16)
Pages
23
Size
1.65 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / Schematic diagram
File
sd-sh111-sm16.pdf
Date

Sharp SD-SH111 (serv.man16) Service Manual ▷ View online

SD-SH111
– 68 –
Figure 68 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 92.
R675
10
4
 
3
1
3
1
3
2
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
1
2
RECOUT2A
A_GND(7V)
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
D_GND(3)
GND_M 
BASS_SW
TU_MUTE
CNP306
P77  12 - D
TO DSP PWB
P70  6 - A
TO MAIN PWB
TUNER_SM
SD_ST_IN
CCB_DO
CCB_CL
CCB_DI
CCB_CE
L_MUTE
+11.5V_RELAY
D_GND 
D_+5V 
D_GND(S)
+3.7V_STAND-BY
MON_OUT1A
MON_OUT2A
A_+5V
A_+5V
MON_OUT2
MON_OUT1
W_SP_RLY
INE1
INE2
RECOUT1A
PROTECT
VOL_STB 
VOL_DATA
VOL_CLK 
OFFSET
A_GND
V_SEL1
SPDIF 
V_SEL4
V_SEL3
V_SEL2
INB2
INC1
INB1
INC2
INB2
INC2
INB1
IND2
VOL_DATA
A_-5V
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 
INC1
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
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
1
P75  12 - G
TO DSP PWB
CNP101
P73  8 - H
FROM
DISPLAY PWB
P70  3 - A, P71  9 - D, 10 - A
TO MAIN PWB
P71  10 - H/P71 12 - E
TO MAIN PWB
P71  9 - A
TO MAIN PWB
P70  6 - A, P71  12 - G
TO MAIN PWB 
P71  10 - H, 12 - E
TO MAIN PWB
CNSE02
+
+
VSS
VDD
CHASSIS CHASSIS CHASSIS
CHASSIS
2
3
1
1
2
1
3
2
3
10 11 12 13
40
9
1
2
3
4
5
6
7
8
14
21
20
19
17
18
16
+B
+B
+B
-B
-B
+B
+B
+B
-B
-B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
BASS_SW
CNS306
CNS101
CNW101
C501
0.001
CNP502
C564 0.001
C566 0.001
C567 0.001
C576
100/16
C572 0.001
D534
KDS160
D533
KDS160
C575
100/16
D520
KDS160
C573
100/16
C574 100/16
C604
10/16
R658
100
R657
100
C605
10/16
R635 22K
R633 100K
R634 100K
C612
47/16
R652
180
C608
0.1
R636
22K
C616
100P
(CH)
R638 22K
C618 100P(CH)
C609
0.1
C613 47/16
R642 100K
R641 100K
R640
1K
C606
10/16
C617
100P
(CH)
R637
22K
C619
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
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
IC507
NJM79M05
VOLTAGE
REGULATOR
C586
0.022
C585
1/50
C588
1/50
C589
0.022
R609
47K
D519
KDS160
R611
470K
R610
47K
C587 0.047
C590 0.047
Q528
KTC3875 GR
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
KRC102 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
KTA1
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
R5
1
R544
100K
C526
10/16
R5
1
C531
10/16
R561
100K
R5
22
Q506
2SK1847
D502
KDS160
D526
KDS160
R644
220
R506 330
C516 100/10
R648
1.8K
C528
22/16
IC510
NJM4580M
OPE AMP.
IC501
M61501FP
6CH VOLUME
IC509
NJM7805D
VOLTAGE REGULATOR
– 69 –
SD-SH111
Figure 69 SCHEMATIC DIAGRAM (2/23)
7
8
9
10
11
12
FM SIGNAL 
P80  1 - B
TO SPEAKER PWB
CNS503
M
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
5 6 7 8
4  3 2 1
5
6
7
3
2
1
A_GND(A)
FAN_MOTOR 
PROTECT 
FAN_L/H 
RIMIT 
(3)
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
P71  10 - H, 12 - E
TO 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
2
1
FROM
SUBWOOFER 
OUT PWB
P82  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
16
MAIN PWB-A (1/2)
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
FROM
HEADPHONES PWB
P72  4 - C
CNS04
CNSA106A
CNSA106B
CNSA106C
CNS506
P72  4 - D
SD_ST_IN
TU_MUTE
CCB_CL
CCB_DI
CCB_CE
CCB_DO
TUNER_SM
INE1
INE2
2
7
5
1
1
15
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
TUN1
TUNER UNIT
D524
KDS160
R651
1M
R650
1.5K
R558
3.3K
KDS160
D511
KDS160
KDS160
D508
KDS160
D507
KDS160
KDS160
13
K
R512
470K
R510
330
R647
220
C517
100/10
R649
1K
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
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
C600
0.001
IC504
NJM4580M
OPE AMP.
R565
22K
C559
0.022
C558
3.3/50
D512
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
22/16
Q520
KTA1504 GR 
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
CNP504
CNP503
CNP508
CNW508A
CNW508B
M4
FAN MOTOR
CNW508C
CNW508D
CNP506
R631
1K
C603
22/16
C602
22/16
C601 0.01
Q530
KTC3875 GR
R632
15K
R629 3.3K
C562
10/16
R578
100K
C598
0.022
R613 22K
R614 100K R615
27K
R630 2.2K
C621
100P
(CH)
C597
0.022
IC506
NJM4580M
OPE AMP.
D513
KDS160
R552 100K
R550
1K
C554
10/16
KDS160
Q511
KTC3875 GR
CNP507
CNW507
RT15 1K
RT14 1.5K
RT12 10K
RT13 1.5K
RT16
10K
RT18
1.2K
RT17
1.2K
CT16
0.015
CT15
0.015
SD-SH111
– 70 –
Figure 70 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 92.
VIDEO OUT SIGNAL 
VIDEO IN SIGNAL 
-B
-B
-B
-B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
1
2
3
4
5
6
7
8
9 10 11
12
13
14
15
16
17
18
19
20
21
22
23
24
9
10
11
12
13
14
15
16
1
8
7
6
5
4
3
2
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
IND1
IND2
INB1
INB2
_V_SEL4
_V_SEL1
_V_SEL1
_V_SEL2
_V_SEL3
_V_SEL2
_V_SEL4
_V_SEL3
SPDIF
D_GND
_V_SEL4 
_V_SEL1
_V_SEL2
V_SEL3
2A
2B
2CLR
2Q
1Q
1CX
1RX/CX
VCC
GND 
2RX/CX
2CX
2Q
1Q
1CLR
1B
1A
TO
C C
Y
VIN1
VIN2
VIN3
VIN5
VIN4
VOUT1 
VOUT2 
VOUT3 
SW1
SW2 
SDCOUT1 
SDCOUT2 
SDCOUT3 
VEE 
SW3
SW4 
SW5
SDCIN5
SDCIN3
SDCIN2
SDCIN1
VCC
SDCIN4
GND 
VIN1
VIN2
VIN3
VIN4
VIN5
VOUT1 
VOUT2
VOUT3
SW1
SW2
SW3 
SW4 
SW5 
GND
V+
V–
V–
V+
GND
SW5 
SW4 
SW3 
SW2
SW1
VOUT3
VOUT2
VOUT1 
VIN5
VIN4
VIN3
VIN2
VIN1
2
1
1
P68  1 - E
TO MAIN PWB (1/2)
4
5
6
3
P68  1 - D, 4 - H
TO MAIN PWB (1/2)
17
9
SOV03
BS 
V/AV3
TERMINAL
RV02
27K
RV01
27K
CV55
1/50
CV56
1/50
CV01
47P(CH)
CV02
47P(CH)
RV03 47K
RV04
47K
RV06
27K
CV57
1/50
CV58
1/50
RV05
27K
CV03
47P(CH)
RV07 47K
CV04 47P (CH)
RV08 47K
CV69
47P
(CH)
CV74
0.001
CV73 0.001
CV68 100/16
RV57
75
CV67
0.022
RV56
1K
RV55
1K
ICV03
NJM2296M
VIDEO SWITCH
RV66
75
CV63
10/16
RV65
75
CV61
10/16
CV62
10/16
CV65 0.022
CV66 100/16
CV70 47P(CH)
RV43
75
CV50
47P(CH)
CV54
0.001
CV71
0.001
RV61
75
CV53
0.001
CV48 100/16
CV72 0.001
RV62
1K
RV52
1K
RV51
1K
CV47
0.1
ICV02
NJM2296M
VIDEO SWITCH
RV46
75
CV43
10/16
CV42
10/16
CV41
10/16
RV45
75
CV45
0.1
CV46
100/16
CV49
47P(CH)
CV51
0.001
RV41
75
CV52 0.001
CV29
100/16
CV30
100P(CH)
CV28
0.1
CV33
100P(CH)
RV42
1K
RV49
1K
RV50
1K
RV27 10K
CV25
0.1
RV28
10K
CV24
0.1
RV35
1K
ICV01
NJM2596M
VIDEO SWITCH
RV23
75
CV20
0.1
CV18
0.1
CV16
0.1
RV21
75
RV22
10K 
CV31
100P
(CH)
CV21
1
CV26
0.1
CV27
100/16
CV19
1
RV24
1K
CV32 100P (CH)
CV17
1
RV33
1K
RV34
1K
RV29
75
RV30
75
RV36
1K
RV63
8.2K
DV05
KDS160
CV98
270P(CH)
ICV06
74HC221A
VIDEO SWITCH
RV64
8.2K
DV06
KDS160
CV99
270P
(CH)
RV94
3.9K
RV96
3.9K
CV95
0.01
RV85
1K
RV84
1K
CV
RV92
4.7K
R
RV71
1K
RV81
CV75
0.022
CV76
RV60
1K
CNV01
RV54
1K
RV53
1K
CV80
10/16
CV97
0.1
SOV01
VTR/VTR1 AV2
TERMINAL
– 71 –
SD-SH111
Figure 71 SCHEMATIC DIAGRAM (4/23)
7
8
9
10
11
12
-B
-B
+B
+B
+B
+B
+B
+B
+B
CHASSIS
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
D_GND(3)
INC1
INC2
MON_OUT2
MON_OUT1
_V_SEL4
V_SEL4
C_OUT
Y_OUT
V_OUT
D_+5V 
+B
_V_SEL2
_V_SEL3
SPDIF
D_GND
A_GND
A_GND
A_GND
A_GND(A)
_V_SEL1
_V_SEL1
_V_SEL2
_V_SEL3
H_SYNC
L_MUTE
MODE_SEL
V_MUTE
ASPECT
P89  12 - D
TO DVD SERVO PWB
CHASSIS
CHASSIS
1Y
0Y
1X
0X
0Z
1Z
Z-COM
Y-COM
X-COM
A
B
C
GND 
VEE 
INH 
VCC
VCC1
VCC2
CB
CBOUT 
CROUT 
CR
GCACTL1
GCACTL2 
GCACTL3 
CLAMP1
CLAMP2
CLAMP3
GND1
GND2
SAG
YOUT
VREF
NC
YIN
SYNCIN
9
9
8
1
7
2
1
1
3
4
3
2
6
4
5
L
R
V
Cb/Pb
Y
Cr/Pr
Y
C
YC
A_–5V 
A_GND 
A_+5V 
1
3
3
2
1
2
1
3
2
1
3
2
1
2
3
1
2
3
CP5001
P86  1 - B
FROM DVD SERVO PWB
CP5002
D, 4 - H
PWB (1/2)
9
P68  1 - E
TO MAIN PWB
P68  2 - A
TO MAIN PWB
7
40
8
MAIN PWB-A (2/2)
P68  2 - A, 6 - H
TO MAIN PWB
13
18
21
19
20
P68  5 - H
TO MAIN PWB
-B
+B
16
12 
11
10
P68  2 - A, 6 - G
TO MAIN PWB
S-VIDEO/
VIDEO
COMPONENT
1
2
14
P68  1 - E
TO MAIN PWB
ICV06
74HC221A
VIDEO SWITCH
4
RV94
3.9K
RV96
3.9K
CV95
0.01
CV96
100/16
CV88
1
RV97
1K
RV79
470
RV95
1K
CV86
1
CV87
1
RV85
1K
RV84
1K
CV93 220/6.3
RV86
75
RV87
1K
CV94 220/6.3
RV99
75
RV88
1K
ICV04
NJM2569V
VIDEO AMP.
CV81
1
RV92
4.7K
RV78
470
RV93
1K
CV83
1
CV90 100/16
CV89
0.01
RV82
1K
CV84
1
CV85
1
RV83
75
CV92 22/16
CV91 100/16
RV70
1K
RV71
1K
RV81
1K
CV75
0.022
CV76
100/16
ICV05
HC4053AF
SWITCH
RV60
1K
RV19
10K
QV04
KRC107 S
CNV01
CV77
220/6.3
CV78
220/6.3
CV79
220/6.3
RV59
10K
CNPV02
QV10
KTC2875 B
RV48
3.3K
RV47
3.3K
QV12
KRA107 S
CV60
1/50
RV09
27K
RV10
27K
CV59
1/50
CV08 47P
CV07
47P
CV11
0.001
RV12 47K
RV11
47K
QV03
KRC107 S
RV98
4.7K
QV06
KRC104 S
QV07
KRC104 S
QV08
KRC104 S
RV69
4.7K
RV68
4.7K
RV67
4.7K
CV10
0.001
DV04
KDS160
DV03
KDS160
DV02
KDS160
DV01
KDS160
CV09
0.001
RV14
1K
RV13
1K
SOV02
VTR OUT 
TERMINAL
SOV04
MONITOR OUT/AUX IN
SOV06
COMPONENT VIDEO OUT
TERMINAL
CV05
47P(CH)
CV06
47P(CH)
QV11
KTC2875 B
SWV01
DVD VIDEO OUT
SELECTOR
CV37
0.022
CV12
56P
CV38
100/16
RV80
470
Page of 23
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Sharp SD-SH111 (serv.man16) Service Manual ▷ Download

  • DOWNLOAD Sharp SD-SH111 (serv.man16) Service Manual ↓ Size: 1.65 MB | Pages: 23 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp SD-SH111 (serv.man16) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp SD-SH111 (serv.man16) System. Information contained in Sharp SD-SH111 (serv.man16) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.