Sharp LL-T15S1 - 15" LCD Monitor, Руководство по обслуживанию

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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 in5V
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_ Ear Phone Right+
6 EAR_PHONE_R- Ear Phone Right-
7 EAR_PHONE_L- Ear Phone Left-
8 EAR_ 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-