DOWNLOAD Sharp LL-T15S1 (serv.man8) Service Manual ↓ Size: 317.37 KB | Pages: 10 in PDF or view online for FREE

Model
LL-T15S1 (serv.man8)
Pages
10
Size
317.37 KB
Type
PDF
Document
Service Manual
Brand
Device
Monitor / Chapter 6 - Circuit diagrams
File
ll-t15s1-sm8.pdf
Date

Sharp LL-T15S1 (serv.man8) Service Manual ▷ View online

2. PHONE JACK PWB
J2
CON7
1
2
3
4
5
6
7
J1
5
4
3
2
1
J3
P
H
O
N
EJ
ACK
P
H
O
N
EJ
ACK
5
4
3
2
1
B3
12
0z/
100M
12
B1
12
0z/
100M
12
B4
12
0z/
100M
12
B2
12
0z/
100M
12
C1
0.
1uF
12
MI
C_
IN
_R
EA
R_P
H
ONE_L
-
GND
EA
R_P
H
ONE_R-
MI
C_
IN
_L
EA
R_P
H
ONE_L
+
EA
R_P
H
ONE_R+
MI
C_
IN
EA
R_P
H
ONE_OUT
MI
C_
IN
_R
MI
C_
IN
_L
GND
EA
R_P
H
ONE_R+
EA
R_P
H
ONE_R-
EA
R_P
H
ONE_L
-
EA
R_P
H
ONE_L
+
TO
 POW
E
R JACK BD
3. KEY SW PWB
D1
LED
Gr
1
Re
3
G
2
SW
5
DOWN
1
2
4
3
SW
4
ME
NU
1
2
4
3
SW
3
SE
L
E
CT
1
2
4
3
SW
2
UP
1
2
4
3
JP1
PH_9
1
2
3
4
5
6
7
8
9
SW
1
SW
1
2
4
3
SW
6
HOT
_
KE
Y
1
2
4
3
KE
Y_MENU#
KE
Y_SELECT
#
KE
Y_UP#
KE
Y_DOW
N
#
HOT
_
KE
Y
SO
F
T
_PW
R
#
LED_AM
BER
LED_G
R
EEN
GND
KE
Y_MENU#
KE
Y_SELECT
#
KE
Y_UP#
KE
Y_DOW
N
#
HOT
_
KE
Y
SO
F
T
_PW
R
#
LED_AM
BER
LED_GREEN
GND
T
O
 INT
E
RF
ACE BD
4. PHONE_IN PWB
JP
2
POWER_J
A
C
K
20
_B
2
1
3
JP
1
8HEADER
1
2
3
4
5
6
7
8
B1
12
0z/
100M
12
B2
12
0z/
100M
12
B3
12
0z/
100M
12
J2
CON7
1
2
3
4
5
6
7
B4
12
0z/
100M
12
C1
0.1
u
F
J3
P
H
O
N
EJ
ACK
5
4
3
2
1
F1
RGE50
0
JP
3
PH
_5P
1
2
3
4
5
J1
P
H
O
N
EJ
ACK
5
4
3
2
1
MI
C_
OUT
_
R
AU
DI
O_
IN
_L
AU
DI
O_
IN
_R
EA
R_P
H
ONE_L
+
EA
R_P
H
ONE_L
-
EA
R_P
H
ONE_R-
EA
R_P
H
ONE_R+
MI
C_
OUT
_
L
GND
12
VIN
GND
GND
AU
DI
O_
IN
MI
C_
OUT
MI
C_
OUT
_
R
MI
C_
OUT
_
L
GND
EA
R_P
H
ONE_R+
EA
R_P
H
ONE_R-
EA
R_P
H
ONE_L
-
EA
R_P
H
ONE_L
+
AU
DI
O_
IN
_R
AU
DI
O_
IN
_L
GND
GND
EA
R_P
H
ONE_R+
EA
R_P
H
ONE_L
+
EA
R_P
H
ONE_L
-
EA
R_P
H
ONE_R-
T
O
 I
N
TE
RF
ACE
 BD
T
O
 PHONE J
A
CK
 BD
12
V
 
12
V
  NC
  GND
 GND
5. POWER JACK PWB
C2
1U
12
+
C3
1U
12
+
D1
BA
V9
9LT
1
JP
2
POWER_J
A
C
K
20
_B
2
1
3
C4
0.0
68u
12
C5
0.0
68u
12
L3
22
0Z/100
M
12
R1
3K3
1
2
JP
1
8HEADER
1
2
3
4
5
6
7
8
B1
12
0z/
100M
12
R2
2K
1
2
MT
G2
ID
3.2/O
D
8.0
4
5
6
7
9
10
1
2
3
8
11
12
L4
22
0Z/100
M
12
R3
3K3
1
2
R4
2K
1
2
B2
12
0z/
100M
12
B3
12
0z/
100M
12
J2
CON7
1
2
3
4
5
6
7
D2
BA
V9
9LT
1
D4
BA
V9
9LT
1
B4
12
0z/
100M
12
C1
0.1
u
F
D3
BA
V9
9LT
1
L1
NC
12
L2
NC
12
J3
P
H
O
N
EJ
ACK
5
4
3
2
1
F1
RGE50
0
JP
3
PH
_5P
1
2
3
4
5
J1
P
H
O
N
EJ
ACK
5
4
3
2
1
MT
G1
ID
3
.2/O
D
8.0
4
5
6
7
9
10
1
2
3
8
11
12
EA
R_P
H
ONE_L
+
EA
R_P
H
ONE_L
-
EA
R_P
H
ONE_R-
EA
R_P
H
ONE_R+
MI
C_
OUT
_
L
MI
C_
OUT
_
R
12
VIN
GND
GND
GND
12
VIN
12
VIN
AU
DI
O_
IN
MI
C_
OUT
MI
C_
OUT
_
R
MI
C_
OUT
_
L
EA
R_P
H
ONE_R+
EA
R_P
H
ONE_R-
EA
R_P
H
ONE_L
-
EA
R_P
H
ONE_L
+
AU
DI
O_
IN
_R
AU
DI
O_
IN
_L
EA
R_P
H
ONE_R+
EA
R_P
H
ONE_L
+
EA
R_P
H
ONE_L
-
EA
R_P
H
ONE_R-
T
O
 I
N
TE
RF
ACE
 BD
T
O
 PHONE J
A
CK
 BD
12
V
 
12
V
  NC
  GND
 GND
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