DOWNLOAD Sharp LL-T15S1 (serv.man6) Service Manual ↓ Size: 20.64 KB | Pages: 2 in PDF or view online for FREE

Model
LL-T15S1 (serv.man6)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
20.64 KB
Type
PDF
Document
Service Manual
Brand
Device
Monitor / Chapter 4 - Block diagrams
File
ll-t15s1-sm6.pdf
Date
PREV: Sharp LL-T15S1 (serv.man5) Service Manual

Sharp LL-T15S1 (serv.man6) Service Manual ▷ View online

Pin No.
Symbol
Function
37
BA0
BLUE Odd pixel data signal
(LSB)
38
BA1
BLUE
39
BA2
BLUE
40
BA3
BLUE
41
BA4
BLUE
42
BA5
BLUE
(MSB)
43
GND
GND
44
REV1
(GND)
45
GND
GND
46
V
sync
Vertical synchronizing signal
47
H
sync
Horizontal synchronizing signal
48
DE
Data enable signal (Display position signal)
49
GND
GND
50
GND
GND
51
CKB
Sampling clock
52
CKA
Sampling clock
53
GND
GND
54
GND
GND
55
GND
GND
(GND)
56
MODE
Timing signal select
57
Vcc
+5V power supply
58
Vcc
+5V power supply
59
Vcc
+5V power supply
60
Vcc
+5V power supply
 JP5 (To Inverter Terminal)
Used connector : PH_5
Pin No.
Symbol
Function
1
ON / OFF
HIGH = ON
2
GND
GND
3
BRIGHT
Brightness control of inverter +5V
4
GND
GND
5
+12V
+12V IN
 JP2 (To Key Switch Board Terminal)
Used connector : PH_9P
Pin No.
Symbol
Function
1
KEY MENU
MENU
2
KEY SELECT SELECT
3
KEY UP
UP
4
KEY DOWN
DOWN
5
HOT KEY
HOT KEY
6
SOFT PWA
SOFT POWER
7
GND
GND
8
LED AMBER
LED ORANGE
9
LED GREEN
LED GREEN
 PH-6 (Power Supply Input Terminal) FROM
POWER JACK BD
Used connector : CON 4P
Pin No.
Symbol
Function
1
+12V
+12V supply from power BD
2
+12V
+12V supply from power BD
3
GND
GND
4
GND
GND
5
+5V
NC
6
+5V
NC
 JP2 (Power Supply Input Terminal From AC ADAPTER)
Used connector : POWER_JACK20_B
Pin No.
Symbol
Function
1
GND
2
+12V
+12V supply from AC ADAPTER
3
GND
 J1(Signal Input Terminal)
Used connector : PH12P
Pin No.
Symbol
Function
1
SCL
DDC
2
SDA
DDC
3
DDC +5V
DDC
4
V-SYNC-
V-SYNC
5
H-SYNC
H-SYNC
6
GND
GND
7
BLUE
BLUE
8
GND
GND
9
GREEN
GREEN
10
GND
GND
11
RED
RED
12
GND
GND
 JP4 (From BRIGHT SENSER) (Only 15UA)
Used connector : HEADER_4
Pin No.
Symbol
Function
1
+5V
+5V
2
AUTO BRI DETECT Auto Bright Detect
3
AUTO BRI CTRL
Auto Bright Control
4
GND
GND
 JP7 (From DC JACK BD)
Pin No.
Symbol
Function
1
AUDIO_IN_L
Audio In Left
2
GND
GND
3
GND
GND
4
AUDIO_IN_R
Audio In Right
5
EAR_PHONE_R+
Ear Phone Right+
6
EAR_PHONE_R-
Ear Phone Right-
7
EAR_PHONE_L-
Ear Phone Left-
8
EAR_PHONE_L+
Ear Phone Left+
 JP6 (To SPEAKER UNIT)
Pin No.
Symbol
Function
1
SPK_R-
Speaker Right-
2
SPK_R+
Speaker Right+
3
SPK_L-
Speaker Left+
4
SPK_L+
Speaker Left-
Pin No.
Symbol
Function
37
BA0
BLUE Odd pixel data signal
(LSB)
38
BA1
BLUE
39
BA2
BLUE
40
BA3
BLUE
41
BA4
BLUE
42
BA5
BLUE
(MSB)
43
GND
GND
44
REV1
(GND)
45
GND
GND
46
V
sync
Vertical synchronizing signal
47
H
sync
Horizontal synchronizing signal
48
DE
Data enable signal (Display position signal)
49
GND
GND
50
GND
GND
51
CKB
Sampling clock
52
CKA
Sampling clock
53
GND
GND
54
GND
GND
55
GND
GND
(GND)
56
MODE
Timing signal select
57
Vcc
+5V power supply
58
Vcc
+5V power supply
59
Vcc
+5V power supply
60
Vcc
+5V power supply
 JP5 (To Inverter Terminal)
Used connector : PH_5
Pin No.
Symbol
Function
1
ON / OFF
HIGH = ON
2
GND
GND
3
BRIGHT
Brightness control of inverter +5V
4
GND
GND
5
+12V
+12V IN
 JP2 (To Key Switch Board Terminal)
Used connector : PH_9P
Pin No.
Symbol
Function
1
KEY MENU
MENU
2
KEY SELECT SELECT
3
KEY UP
UP
4
KEY DOWN
DOWN
5
HOT KEY
HOT KEY
6
SOFT PWA
SOFT POWER
7
GND
GND
8
LED AMBER
LED ORANGE
9
LED GREEN
LED GREEN
 PH-6 (Power Supply Input Terminal) FROM
POWER JACK BD
Used connector : CON 4P
Pin No.
Symbol
Function
1
+12V
+12V supply from power BD
2
+12V
+12V supply from power BD
3
GND
GND
4
GND
GND
5
+5V
NC
6
+5V
NC
 JP2 (Power Supply Input Terminal From AC ADAPTER)
Used connector : POWER_JACK20_B
Pin No.
Symbol
Function
1
GND
2
+12V
+12V supply from AC ADAPTER
3
GND
 J1(Signal Input Terminal)
Used connector : PH12P
Pin No.
Symbol
Function
1
SCL
DDC
2
SDA
DDC
3
DDC +5V
DDC
4
V-SYNC-
V-SYNC
5
H-SYNC
H-SYNC
6
GND
GND
7
BLUE
BLUE
8
GND
GND
9
GREEN
GREEN
10
GND
GND
11
RED
RED
12
GND
GND
 JP4 (From BRIGHT SENSER) (Only 15UA)
Used connector : HEADER_4
Pin No.
Symbol
Function
1
+5V
+5V
2
AUTO BRI DETECT Auto Bright Detect
3
AUTO BRI CTRL
Auto Bright Control
4
GND
GND
 JP7 (From DC JACK BD)
Pin No.
Symbol
Function
1
AUDIO_IN_L
Audio In Left
2
GND
GND
3
GND
GND
4
AUDIO_IN_R
Audio In Right
5
EAR_PHONE_R+
Ear Phone Right+
6
EAR_PHONE_R-
Ear Phone Right-
7
EAR_PHONE_L-
Ear Phone Left-
8
EAR_PHONE_L+
Ear Phone Left+
 JP6 (To SPEAKER UNIT)
Pin No.
Symbol
Function
1
SPK_R-
Speaker Right-
2
SPK_R+
Speaker Right+
3
SPK_L-
Speaker Left+
4
SPK_L+
Speaker Left-
Pin No.
Symbol
Function
37
BA0
BLUE Odd pixel data signal
(LSB)
38
BA1
BLUE
39
BA2
BLUE
40
BA3
BLUE
41
BA4
BLUE
42
BA5
BLUE
(MSB)
43
GND
GND
44
REV1
(GND)
45
GND
GND
46
V
sync
Vertical synchronizing signal
47
H
sync
Horizontal synchronizing signal
48
DE
Data enable signal (Display position signal)
49
GND
GND
50
GND
GND
51
CKB
Sampling clock
52
CKA
Sampling clock
53
GND
GND
54
GND
GND
55
GND
GND
(GND)
56
MODE
Timing signal select
57
Vcc
+5V power supply
58
Vcc
+5V power supply
59
Vcc
+5V power supply
60
Vcc
+5V power supply
 JP5 (To Inverter Terminal)
Used connector : PH_5
Pin No.
Symbol
Function
1
ON / OFF
HIGH = ON
2
GND
GND
3
BRIGHT
Brightness control of inverter +5V
4
GND
GND
5
+12V
+12V IN
 JP2 (To Key Switch Board Terminal)
Used connector : PH_9P
Pin No.
Symbol
Function
1
KEY MENU
MENU
2
KEY SELECT SELECT
3
KEY UP
UP
4
KEY DOWN
DOWN
5
HOT KEY
HOT KEY
6
SOFT PWA
SOFT POWER
7
GND
GND
8
LED AMBER
LED ORANGE
9
LED GREEN
LED GREEN
 PH-6 (Power Supply Input Terminal) FROM
POWER JACK BD
Used connector : CON 4P
Pin No.
Symbol
Function
1
+12V
+12V supply from power BD
2
+12V
+12V supply from power BD
3
GND
GND
4
GND
GND
5
+5V
NC
6
+5V
NC
 JP2 (Power Supply Input Terminal From AC ADAPTER)
Used connector : POWER_JACK20_B
Pin No.
Symbol
Function
1
GND
2
+12V
+12V supply from AC ADAPTER
3
GND
 J1(Signal Input Terminal)
Used connector : PH12P
Pin No.
Symbol
Function
1
SCL
DDC
2
SDA
DDC
3
DDC +5V
DDC
4
V-SYNC-
V-SYNC
5
H-SYNC
H-SYNC
6
GND
GND
7
BLUE
BLUE
8
GND
GND
9
GREEN
GREEN
10
GND
GND
11
RED
RED
12
GND
GND
 JP4 (From BRIGHT SENSER) (Only 15UA)
Used connector : HEADER_4
Pin No.
Symbol
Function
1
+5V
+5V
2
AUTO BRI DETECT Auto Bright Detect
3
AUTO BRI CTRL
Auto Bright Control
4
GND
GND
 JP7 (From DC JACK BD)
Pin No.
Symbol
Function
1
AUDIO_IN_L
Audio In Left
2
GND
GND
3
GND
GND
4
AUDIO_IN_R
Audio In Right
5
EAR_PHONE_R+
Ear Phone Right+
6
EAR_PHONE_R-
Ear Phone Right-
7
EAR_PHONE_L-
Ear Phone Left-
8
EAR_PHONE_L+
Ear Phone Left+
 JP6 (To SPEAKER UNIT)
Pin No.
Symbol
Function
1
SPK_R-
Speaker Right-
2
SPK_R+
Speaker Right+
3
SPK_L-
Speaker Left+
4
SPK_L+
Speaker Left-
Pin No.
Symbol
Function
37
BA0
BLUE Odd pixel data signal
(LSB)
38
BA1
BLUE
39
BA2
BLUE
40
BA3
BLUE
41
BA4
BLUE
42
BA5
BLUE
(MSB)
43
GND
GND
44
REV1
(GND)
45
GND
GND
46
V
sync
Vertical synchronizing signal
47
H
sync
Horizontal synchronizing signal
48
DE
Data enable signal (Display position signal)
49
GND
GND
50
GND
GND
51
CKB
Sampling clock
52
CKA
Sampling clock
53
GND
GND
54
GND
GND
55
GND
GND
(GND)
56
MODE
Timing signal select
57
Vcc
+5V power supply
58
Vcc
+5V power supply
59
Vcc
+5V power supply
60
Vcc
+5V power supply
 JP5 (To Inverter Terminal)
Used connector : PH_5
Pin No.
Symbol
Function
1
ON / OFF
HIGH = ON
2
GND
GND
3
BRIGHT
Brightness control of inverter +5V
4
GND
GND
5
+12V
+12V IN
 JP2 (To Key Switch Board Terminal)
Used connector : PH_9P
Pin No.
Symbol
Function
1
KEY MENU
MENU
2
KEY SELECT SELECT
3
KEY UP
UP
4
KEY DOWN
DOWN
5
HOT KEY
HOT KEY
6
SOFT PWA
SOFT POWER
7
GND
GND
8
LED AMBER
LED ORANGE
9
LED GREEN
LED GREEN
 PH-6 (Power Supply Input Terminal) FROM
POWER JACK BD
Used connector : CON 4P
Pin No.
Symbol
Function
1
+12V
+12V supply from power BD
2
+12V
+12V supply from power BD
3
GND
GND
4
GND
GND
5
+5V
NC
6
+5V
NC
 JP2 (Power Supply Input Terminal From AC ADAPTER)
Used connector : POWER_JACK20_B
Pin No.
Symbol
Function
1
GND
2
+12V
+12V supply from AC ADAPTER
3
GND
 J1(Signal Input Terminal)
Used connector : PH12P
Pin No.
Symbol
Function
1
SCL
DDC
2
SDA
DDC
3
DDC +5V
DDC
4
V-SYNC-
V-SYNC
5
H-SYNC
H-SYNC
6
GND
GND
7
BLUE
BLUE
8
GND
GND
9
GREEN
GREEN
10
GND
GND
11
RED
RED
12
GND
GND
 JP4 (From BRIGHT SENSER) (Only 15UA)
Used connector : HEADER_4
Pin No.
Symbol
Function
1
+5V
+5V
2
AUTO BRI DETECT Auto Bright Detect
3
AUTO BRI CTRL
Auto Bright Control
4
GND
GND
 JP7 (From DC JACK BD)
Pin No.
Symbol
Function
1
AUDIO_IN_L
Audio In Left
2
GND
GND
3
GND
GND
4
AUDIO_IN_R
Audio In Right
5
EAR_PHONE_R+
Ear Phone Right+
6
EAR_PHONE_R-
Ear Phone Right-
7
EAR_PHONE_L-
Ear Phone Left-
8
EAR_PHONE_L+
Ear Phone Left+
 JP6 (To SPEAKER UNIT)
Pin No.
Symbol
Function
1
SPK_R-
Speaker Right-
2
SPK_R+
Speaker Right+
3
SPK_L-
Speaker Left+
4
SPK_L+
Speaker Left-
Display

Sharp LL-T15S1 (serv.man6) Service Manual ▷ Download

  • DOWNLOAD Sharp LL-T15S1 (serv.man6) Service Manual ↓ Size: 20.64 KB | Pages: 2 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp LL-T15S1 (serv.man6) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp LL-T15S1 (serv.man6) Monitor. Information contained in Sharp LL-T15S1 (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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