DOWNLOAD Sharp SD-SG11 (serv.man6) Service Manual ↓ Size: 50.62 KB | Pages: 3 in PDF or view online for FREE

Model
SD-SG11 (serv.man6)
Pages
3 Few pages! See other manuals at the bottom of the first or last page.
Size
50.62 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / 5 - Voltage, Function IC (50-52)
File
sd-sg11-sm6.pdf
Date
PREV: Sharp SD-SG11 (serv.man5) Service Manual

Sharp SD-SG11 (serv.man6) Service Manual ▷ View online

SD-SG11H
– 50 –
VOLTAGE
4.88 V
0.02 V
0 V
4.27 V
4.27 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.25 V
4.26 V
4.27 V
4.26 V
8.52 V
4.88 V
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
ICU01
1.3 V
1.8 V
3.1 V
2.3 V
1.3 V
1.7 V
0.7 V
0.7 V
0.7 V
3.2 V
0.7 V
1.1 V
1.1 V
1.1 V
1.1 V
2.3 V
2.5 V
1.8 V
1.9 V
0 V
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
IC1202
2.33 V
0 V
—
4.97 V
1.8 V
3.52 V
1.23 V
GND
0 V
4.9 V
0 V
0 V
0 V
0 V
0 V
0 V
—
—
—
—
2.50 V
2.49 V
0 V
—
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
ICU05
4.96 V(4.97 V)
4.97 V(4.97 V)
4.97 V(4.64 V)
0 V(0 V)
0 V(0 V)
0 V(0 V)
2.6 V(3.53 V)
12.2 V(12.2 V)
4.97 V(4.97 V)
1.1 V(1.3 V)
0 V(0.2 V)
4.91 V(4.89 V)
4.87 V(0 V)
4.87 V(0 V)
10.43 V(0 V)
9
8
7
6
5
4
3
2
1
15
14
13
12
11
10
PIN
NO. VOLTAGE
CNPU05
0 V
4.9 V
4.9 V
4.9 V
–
–
1.4 V
–
3.5 V
–
1.5 V
5.0 V
–
–
–
–
0 V
5.6 V
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
ICV91
2.46 V
2.46 V
1.6 V
2.4 V
2.4 V
3.19 V
GND
0 V
0 V
0 V
0 V
0 V
0 V
3.21 V
9
8
7
6
5
4
3
2
1
14
13
12
11
10
PIN
NO. VOLTAGE
ICU02
(2.6 V)
(2.6 V)
(0.1 V)
(2.6 V)
(2.6 V)
(0.1 V)
(0 V)
(1.4 V)
(0.1 V)
(2.6 V)
(1.4 V)
(0.1 V)
(2.6 V)
(5 V)
9
8
7
6
5
4
3
2
1
14
13
12
11
10
PIN
NO. VOLTAGE
IC1300
(5 V)
(1.4 V)
(1.4 V)
(2.5 V)
(2.5 V)
(1.4 V)
(1.4 V)
(5 V)
8
7
6
5
4
3
2
1
PIN
NO. VOLTAGE
IC1301
0 V
0 V
0 V
0 V
3.2 V
3.2 V
3.2 V
3.2 V
8
7
6
5
4
3
2
1
PIN
NO. VOLTAGE
IC1402
(1.5 V)
(1.5 V)
(2.5 V)
(0 V)
(2.5 V)
5
4
3
2
1
PIN
NO. VOLTAGE
IC1302
0 V
5 V
3.2 V
3.1 V
0 V
5
4
3
2
1
PIN
NO. VOLTAGE
IC1801
0.1 V
0.1 V
3.19 V
4.46 V
0.1 V
3.19 V
GND
1.6 V
3.19 V
1.3 V
1.3 V
2.33 V
3.19 V
3.19 V
9
8
7
6
5
4
3
2
1
14
13
12
11
10
PIN
NO. VOLTAGE
ICU04
0 V
4.87 V
4.87 V
4.88 V
5.05 V
4.97 V
0 V
0 V
0 V
0 V
0 V
0 V
4.09 V
4.9 V
0.02 V
0.02 V
0 V
5.08 V
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
ICD02
0 V
4.89 V
4.89 V
4.42 V
10.81 V
9.86 V
9.92 V
10.7 V
10.09 V
10.72 V
10.69 V
0 V
0 V
0 V
0 V
10.71 V
0 V
5.0 V
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
ICD03
9
8
7
6
5
4
3
2
1
PIN
NO. VOLTAGE
ICU03
0 V
8.6 V
1.2 V
0 V
0 V
8.6 V
0.1 V
2.42 V
0 V
8
7
6
5
4
3
2
1
PIN
NO. VOLTAGE
ICV98
1.3 V
–2.8 V
–2.8 V
–8.2 V
3.4 V
3.4 V
1.2 V
8.2 V
8
7
6
5
4
3
2
1
PIN
NO. VOLTAGE
ICV99
–7.0 V
1.8 V
0.21 V
–8.2 V
–0.13 V
1.8 V
–7.0 V
8.2 V
8
7
6
5
4
3
2
1
PIN
NO. VOLTAGE
ICP01
0 V
0 V
0 V
–11.5 V
0 V
0 V
0 V
11.8 V
8
7
6
5
4
3
2
1
PIN
NO. VOLTAGE
IC1250
1 V
0 V
3.15 V
0 V
0 V
3.15 V
3.15 V
3.15 V
8
7
6
5
4
3
2
1
PIN
NO. VOLTAGE
IC1251
1 V
0 V
3.15 V
0 V
0 V
3.15 V
3.15 V
3.15 V
3
2
1
PIN
NO. VOLTAGE
IC800
5.4 V
–
10.8 V
3
2
1
PIN
NO. VOLTAGE
IC801
18.8 V
–
11.0 V
3
2
1
PIN
NO. VOLTAGE
IC802
18.8 V
–
8.0 V
3
2
1
PIN
NO. VOLTAGE
IC804
18.8 V
–
5.4 V
3
2
1
PIN
NO. VOLTAGE
IC805
5.0 V
–
15.0 V
3
2
1
PIN
NO. VOLTAGE
IC806
16.6 V
–
5.1 V
3
2
1
PIN
NO. VOLTAGE
IC807
18.2 V
–
10.4 V
3
2
1
PIN
NO. VOLTAGE
QU04
GND
4.95 V
0 V
3
2
1
PIN
NO. VOLTAGE
ICE04
0 V
4.8 V
0 V
3
2
1
PIN
NO. VOLTAGE
IC1702
2.46 V
0 V
3.85 V
3
2
1
PIN
NO. VOLTAGE
IC1802
0 V
2.6 V
3.2 V
4.96 V
5 V
5 V
5 V
4.9 V
–27 mV
5.0 V
5.0 V
4.7 V
3.0 V
0.68 V
0.1 V
0.12 V
0.1 V
0.1 V
0.07 V
0.01 V
0 V
0 V
2.8 V
4.0 V
0.1 V
4.0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
4.95 V
0.1 V
0.1 V
5 V
0 V
4.9 V
2.17 V
2.19 V
0 V
4.88 V
4.88 V
0 V
4.97 V
4.85 V
4.84 V
0 V
–29.5 V
–29.3 V
–29.5 V
9
8
7
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
PIN
NO. VOLTAGE
ICD01
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–0.5 V
–0.9 V
–0.5 V
–1.9 V
–29.2 V
–32.2 V
0 V
–38 V
–29.2 V
–29.2 V
–32.2 V
0 V
–0.5 V
–29.2 V
–0.9 V
–29.5 V
0 V
–0.5 V
–32.2 V
–26.5 V
–29.4 V
0.5 V
–0.5 V
–1.5 V
–29.5 V
–29.5 V
0.4 V
4.9 V
–26.8 V
–0.9 V
0 V
0 V
–0.9 V
–32.2 V
–32.4 V
0 V
5 V
PIN
NO. VOLTAGE
51
64
63
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
62
61
60
59
58
57
56
55
54
53
52
85
84
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
83
82
81
1.3 V
2.6 V
1.3 V
0 V
2.6 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
2.6 V
2.6 V
0 V
0 V
1.6 V
1.6 V
1.6 V
1.6 V
1.6 V
1.6 V
1.6 V
1.6 V
1.6 V
0.7 V
0.7 V
0.7 V
1.7 V
1.3 V
3.2 V
0.7 V
1.1 V
1.1 V
1.1 V
1.1 V
2.3 V
0 V
2.5 V
1.8 V
1.9 V
1.3 V
2.3 V
3.1 V
1.8 V
1.3 V
1.3 V
3 V
2.6 V
1.4 V
9
8
7
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
PIN
NO. VOLTAGE
IC1201
1.6 V
0 V
0 V
0 V
3.2 V
0 V
0 V
0 V
0 V
3.2 V
0 V
2.5 V
0 V
1 V
1 V
1.6 V
1.6 V
0 V
0 V
1.6 V
1.6 V
1.6 V
0 V
0 V
1.6 V
1.6 V
1.6 V
0 V
3.2 V
3.2 V
3.2 V
3.2 V
0 V
0 V
1.6 V
3.2 V
3.2 V
0 V
3.2 V
0.2 V
0 V
0 V
0 V
0 V
0.1 V
0 V
0 V
3.2 V
3.2 V
0 V
PIN
NO. VOLTAGE
51
64
63
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
62
61
60
59
58
57
56
55
54
53
52
85
84
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
83
82
81
0 V
0 V
0 V
0.4 V
0 V
0 V
3.2 V
0 V
0 V
0 V
0 V
3.2 V
1.5 V
0 V
1.6 V
3.2 V
3.2 V
3.2 V
3.2 V
0 V
0 V
3.2 V
0 V
0 V
2.9 V
3.2 V
3.2 V
0 V
3.2 V
3.2 V
1.5 V
0 V
2.6 V
0.8 V
3.2 V
3.2 V
0 V
PIT:3.2 V
GROO VE:0 V
0 V
3.2 V
0 V
LOW DISC:3.2 V
HIGH DISC:0 V
0 V
3.2 V
3.2 V
3.2 V
0 V
0 V
0.1 V
0 V
9
8
7
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
PIN
NO. VOLTAGE
IC1401
0 V
0 V
0 V
0.2 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
3.2 V
3.2 V
0 V
3.2 V
3.2 V
3.2 V
0 V
0 V
3.1 V
0 V
0 V
0 V
3.2 V
3.2 V
0 V
0 V
0 V
0 V
3.2 V
0 V
0 V
0 V
3.2 V
0 V
3.2 V
3.2 V
3.2 V
2 V
1.8 V
2.2 V
1.5 V
0.7 V
0 V
0 V
0 V
0 V
3.2 V
3.2 V
0 V
PIN
NO. VOLTAGE
51
64
63
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
62
61
60
59
58
57
56
55
54
53
52
85
84
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
83
82
81
0.7 V
0.7 V
0.7 V
0.7 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
1.3 V
0.7 V
1.5 V
LOW DISC:2.6 V
HIGH DISC:0 V
PIT:2.6 V
GROO VE:0 V
2.6 V
2.6 V
1.3 V
0 V
1.3 V
1.3 V
0 V
1.3 V
1.3 V
1.3 V
1.3 V
0 V
2.6 V
1.6 V
0 V
1.3 V
1.1 V
0.7 V
1.3 V
0.7 V
0 V
9
8
7
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
PIN
NO. VOLTAGE
IC1101
0 V
3.2 V
1.6 V
1.6 V
1.6 V
0 V
3.2 V
0 V
0 V
3.2 V
0 V
3.2 V
3.2 V
3.2 V
3.2 V
0 V
1.7 V
0 V
0 V
0 V
0 V
0 V
3.2 V
—
3.2 V
—
0 V
1.6 V
9
8
7
6
5
4
3
2
1
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
IC1701
(      ):REC MODE
(      ):TUNER
          MODE
1.6 V
1.6 V
1.6 V
5 V
5 V
0 V
0 V
1.6 V
2.5 V
2.5 V
0 V
2.5 V
2.5 V
2.4 V
2.5 V
1.6 V
1.6 V
1.6 V
1.2 V
1.2 V
1.6 V
9
8
7
6
5
4
3
2
1
21
20
19
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
IC1601
1.6 V
1.6 V
0 V
3.2 V
3.2 V
1.6 V
1.6 V
0 V
1.6 V
2.5 V
2.5 V
0 V
2.5 V
2.5 V
1.6 V
1.6 V
5 V
5 V
1.6 V
5 V
0.9 V
PIN
NO. VOLTAGE
22
35
34
36
37
38
39
40
41
42
33
32
31
30
29
28
27
26
25
24
23
2.5V
2.5V
5.0V
0V
2.5V
2.5V
0V
0.7V
0V
0V
0V
2.6V
2.6V
5.0V
0V
0V
0V
0V
0V
4.8V
0V
0V
0V
0V
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
PIN
NO. VOLTAGE
ICT21
– 51 –
SD-SG11H
1
P77/AN7
SD_ST_IN
Input
Tuner tuning and stereo receiver signal detection.
(A/D Input)
Not tuned: "H", SD input: "M", ST: "L"
2
P76/AN6
KEY1
Input (A/D Input)
A/D KEY input 1.
3
P75/AN5
KEY2
Input (A/D Input)
A/D KEY input 2.
4
P74/AN4
KEY3
Input (A/D Input)
A/D KEY input 3.
5
P73/AN3
P-DWN
Output
Vref voltage cut when detecting the power failure at SYS-STOP.
"H"= Normal state, "L"= Power failure
6
P72/AN2
TUNER_SM
Input (A/D Input)
Tuning level detection. Output: "L"
7
P71/AN1
PROTECT
Input (A/D Input)
Ignored for 500 msec after detecting error and turning on the power.
Power is turned off when the input voltage is 2.5 V or below.
8
P70/AN0
SPAN
Input (A/D Input)
Input: "L"
9
PB3
POWER
Output
Control of connection to or disconnection of the primary side power
supply. "H"= Connection, "L"= Disconnection
10
PB2/DA
H.P_SW
Input
Switch for the headphones connection detection.
"H"= Headphones, "L"= Speaker
11
P57/SRDY3/AN15
MD_DISC_IN
Input (A/D Input)
Detects the MD disc at the exit section inside the lid.
3.76 V or below= Exists at the exit. Over 3.76 V= Not exist at the exit.
12
P56/SCLK3/AN14
CD_SENS_A
Input
Clarion mechanism disc optical sensor A.
"H"= Shut out by the disc, "L"= Not shut out
13
P55/SOUT3/AN13
CD_SENS_B
Input
Clarion mechanism disc optical sensor B.
"H"= Shut out by the disc, "L"= Not shut out
14
P54/SIN3/AN12
CD_SENS_C
Input
Clarion mechanism disc optical sensor C.
"H"= Shut out by the disc, "L"= Not shut out
15
P53/SRDY2/AN11
MD_LOAD_SW
Input
MD LOAD SW detection. "L" 
→
 "H"= DISC IN
16
P52/SCLK2/AN10
MD_ST
Output
1. Beginning of the CD track: 20 Ms. "H" output.
2. MD ON (RESET): 100 mS. "H" output.
17
P51/SOUT2/AN9
MD_SERACH
Output
CD play: "L" (including CUEW/REVIW)    Others: "H"
18
P50/SIN2/AN8
MD_RESET
Output
MD RESET output.
19
P67/SRDY1/CS/SCLK12
MD_D_STB
Input
MD strobe input.
20
P66/SCLK11
MD_D_SCK
Output
MD clock output.
21
P65/SOUT1
MD_KDATA
Output
MD KEY data.
22
P64/SIN1
MD_DATA
Input
MD data input.
23
P63/CNTR1
CD_BUS3
Input/Output
Data input/output terminal for CD interface 3.
"L" output fixed except CD function
24
P62/CNTR0
CD_BUS2
Input/Output
Data input/output terminal for CD interface 2.
"L" output fixed except CD function
25
P61/PWM
CD_BUS1
Input/Output
Data input/output terminal for CD interface 1.
"L" output fixed except CD function
26
P60
CD_BUS0
Input/Output
Data input/output terminal for CD interface 0.
"L" output fixed except CD function
27
P47/T3OUT
CD_BUCK
Output
Clock output terminal for CD interface.
"L" output fixed except CD function
28
P46/T1OUT
CD_CCE
Output
Chip enable output terminal for CD interface.
"L" output fixed except CD function
29
P45/INT1/ZCR
CD_CHK_SW
Input
Clarion mechanism disc chucking detection SW.
"L"= Non-chucking, "H"= Chucking completed
30
P44/INT4
AUX+B
Output
AUX DIGITAL: "L", OTHERS: "H"
31
P43/INT3
IC_CLK
Output
External control IC related clock.
SANYO C bus, input/output expander.
32
P42/INT2
REMOCON_IN
Input
Remote control input.
33
P41
IC_DI
Output
External control IC related DATA output.
SANYO C bus, input/output expander.
34
P40/INT0
SYS_STOP
Input
Microcomputer backup detection.
"H"= Normal state. "H" 
→
 "L": Power failure detection
35
RESET
RESET
Input
Microcomputer reset terminal. "L" 
→
 "H": Microcomputer reset
Pin
No.
Input/Output
Port Name
Terminal Name
ICD01  RH-iX0439AWZZ: System Microcomputer (IX0439AW) (1/2)
Remarks
FUNCTION TABLE OF IC
SD-SG11H
– 52 –
36
PB1/XCIN
IC_CE
Output
External control IC related chip enable output.SANYO CCB bus
37
PB0/XCOUT
IC_DO
Input
External control IC related DATA output.SANYO CCB bus
38
XIN
X_IN
Input
Reference oscillation input. 8.3886 MHz crystal connection
39
XOUT
X_OUT
Output
Reference oscillation output. 8.3886 MHz crystal connection
40
VSS
VSS
—
Connected to GND.
41
P27
IC_LCK2
Output
External control IC related latch clock output.
For input/output expander No.2
42
P26
TU_MUTE
Output
Tuner MUTE output. "H"= MUTE, "L"= No MUTE
43
P25
DR_OP_IN
Input
CD/MD door OPEN detection switch.
"H"= Except "L", "L"= CD/MD door OPEN is completed.
44
P24
DR_CL_IN
Input
CD/MD door CLOSE detection switch.
"H"= Except "L", "L"= CD/MD door OPEN is completed.
45
P23/DIG19
IC_LCK1
Output
External control IC related latch clock output.
For input/output expander No. 1.
46
P22/DIG18
CD_RESET
Output
CD RESET output. "H"= Except CD function.
"H" 
→
 "L": Reset operation
47
P21/DIG17
TIMER_LED
Output
Timer stand-by LED output. ON: "H", OFF: "L"
48
P20/DIG16
DIG1
Output
Digit output for FL No. 1
49-56
P17/DIG15-P10/DIG08 DIG2-DIG9
Output
Digit output for FL No. 2 ~ No. 9
57-60
P07/DIG07-P04/DIG04 DIG10-DIG13
Output
Digit output for FL No. 10 ~ No. 13
61-64
P03/SEG35-P00/SEG32 SEG36-SEG33
Output
Segment output for FL No. 36 ~ No. 33
65-72
P37/SEG31-P30/SEG24 SEG32-SEG25
Output
Segment output for FL No. 32 ~ No. 25
73-80
P97/SEG23-P90/SEG16 SEG24-SEG17
Output
Segment output for FL No. 24 ~ No. 17
81-88
P87/SEG15-P80/SEG08 SEG16-SEG9
Output
Segment output for FL No. 16 ~ No. 9
89,90
PA7/SEG07,PA6/SEG06 SEG8,SEG7
Output
Segment output for FL No. 8, No. 7
91
VCC
VCC
5 V Input
Power supply (+5 V).
92-97
PA5/SEG05-PA0/SEG00 SEG6-SEG1
Output
Segment output for FL No. 6 ~ No. 1
98
VEE
VEE
Power Input
Pull-down power supply for FL
99
AVSS
AVSS
—
A/D conversion section reference GND.
100
VREF
VREF
5 V Input
A/D conversion section reference power supply input (+5 V).
Pin
No.
Input/Output
Port Name
Terminal Name
ICD01  RH-iX0439AWZZ: System Microcomputer (IX0439AW) (2/2)
Remarks
Figure 52 BLOCK DIAGRAM OF IC
P90/SEG16
P91/SEG17
P92/SEG18
P93/SEG19
P94/SEG20
P95/SEG21
P96/SEG22
P97/SEG23
P30/SEG24
P31/SEG25
P32/SEG26
P33/SEG27
P34/SEG28
P35/SEG29
P36/SEG30
P37/SEG31
P00/SEG32/DIG0
P01/SEG33/DIG1
P02/SEG34/DIG2
P03/SEG35/DIG3
P04/SEG36/DIG4
P05/SEG37/DIG5
P06/SEG38/DIG6
P07/SEG39/DIG7
P10/SEG40/DIG8
P11/SEG41/DIG9
81
82
83
84
P12/DIG10
P13/DIG11
P14/DIG12
P15/DIG13
P75/AN5
P74/AN4
P73/AN3
P72/AN2
P71/AN1
P70/AN0
PB3
PB2/DA
P57/SRDY3/AN15
P56/SCUK3/AN14
P55/SOUT3/AN13
P54/SIN3/AN12
P53/SRDY2/AN11
P52/SCUK2/AN10
P51/SOUT2/AN9
P50/SIN2/ANS
P67/SRDY1/CS/SCLK12
P66/SCLK11
P65/SOUT1
P64/SIN1
P63/CNTR1
P62/CNTR0
P61/PWM
P60
P47/T3OUT
P46/T1OUT
P45/INT1/ZCR
P44/INT4
P77/AN7
P76/AN6
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
51
52
53
54
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
31 32 33 34 35
31 32 33 34 35
36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
IX0439AW
SD_ST_IN
KEY1
KEY2
KEY3
P_DOWN
TUNER_SM
PROTECT
SPAN
POWER
H.P_SW
MD_DISC_IN
CD_SENS_A
CD_SENS_B
CD_SENS_C
MD_LOAD_SW
MD_ST
MD_SERACH
MD_RESET
MD_D_STB
MD_D_SCK
MD_KDATA
MD_DATA
CD_BUS3
CD_BUS2
CD_BUS1
CD_BUS0
CD_BUCK
CD_CCE
CD_CHK_SW
AUX+B
VREF
A
VSS
VEE
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
VCC
SEG7
SEG8
SEG9
SEG10
SEG1
1
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
DIG13
DIG12
DIG11
DIG10
DIG9
DIG8
DIG7
DIG6
DIG5
DGI4
IC_CLK
REMOCON_IN
IC_DI
SYS_ST
OP
RESET
IC_CE
IC_DO
X_IN
X_OUT
VSS
IC_LCK2
TU_MUTE
DR_OP_IN
DR_CL_IN
IC_LCK1
CD_RESET
TIMER_LED
DIG1
DIG2
DIG3
PB1/XCIN
XIN
XOUT
VSS
P27
P26
P25
P24
P23/DIG19
P22/DIG18
P21/DIG17
P20/DIG16
P17/DIG15
P16/DIG14
P43/INT3
P42/INT2
P41
P40/INT0
RESET
P84/SEG12
P85/SEG13
P86/SEG14
P87/SEG15
VREF
A
VSS
VEE
P
A0/SEG0
P
A1/SEG1
P
A2/SEG2
P
A3/SEG3
P
A4/SEG4
P
A5/SEG5
VCC
P
A6/SEG6
P
A7/SEG7
P80/SEG8
P81/SEG9
P82/SEG10
P83/SEG1
1
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Sharp SD-SG11 (serv.man6) Service Manual ▷ Download

  • DOWNLOAD Sharp SD-SG11 (serv.man6) Service Manual ↓ Size: 50.62 KB | Pages: 3 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp SD-SG11 (serv.man6) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp SD-SG11 (serv.man6) System. Information contained in Sharp SD-SG11 (serv.man6) 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.

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SD-SG11 (serv.man6) Service Manuals

Preview DownloadPagesSize
SD-SG11 (serv.man2) 1 - Text (1-16) Service Manual 16 1.27 MB
SD-SG11 (serv.man3) 2 - Notes on schematic diagrams, Block diagrams (17-24) Service Manual 8 208.04 KB
SD-SG11 (serv.man4) 3 - PWB assemblies (25-35) Service Manual 11 1.28 MB
SD-SG11 (serv.man5) 4 - Schematic diagrams (36-49) Service Manual 14 1.03 MB
SD-SG11 (serv.man7) Service Manual 68 4.32 MB
SD-SG11 Service Manual / Parts Guide 16 524.4 KB
SD-SG11 (serv.man8) Service Manual / Specification 1 27.1 KB
SD-SG11 (serv.man9) Remote control may either not function occassionally or some keys do not work Service Manual / Technical Bulletin 2 37.76 KB
SD-SG11 (serv.man10) Change to moulding compound used for rear cabinet of amplifier Service Manual / Technical Bulletin 1 44.56 KB
SD-SG11 (serv.man11) Part change (System and RCA pin cords supplied with the set) Service Manual / Technical Bulletin 1 40.69 KB

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