Read LG 55LP1M-WC (CHASSIS:CL-80) Service Manual online
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5. Engineering Specification
No.
Item
Content
Remark
1.
Supported Sync Type
Separate Sync, SOG, Composite Sync, Digital
2
Operating Frequency
Analog
Horizontal
30 ~83 KHz
Vertical
56 ~85 Hz
Digital
Horizontal
30 ~83 KHz
Vertical
56 ~85 Hz
3
Resolution
Analog
Max
1920 x 1080 @60Hz
Recommend
1920 x 1080 @60Hz
Digital
Max
1920 x 1080 @60Hz
Recommend
1920 x 1080 @60Hz
4
Input Voltage
Voltage : 100 ~ 240Vac , 50 or 60Hz
5
Inrush Current
Cold : 40A , Hot : 40A
6
Operating Condition
Sync (H/V)
Video
LED
Wattage
Normal Mode
Normal (Typ)
On/On
Active
Green
315W
Without Stand
Sleep Mode
Stand by
Off/On
Off
Amber
≤ 4W
(Set = On)
Suspend
On/Off
Off
Amber
≤ 4W
(Signal=O)
DPMS Off
Off/Off
Off
Amber
≤ 4W
Deep Sleep Mode
Power Off
Off/Off
Off
Off
≤ 2W
(Set = Off)
7
MTBF
50,000 HRS with 90%
Lamp Life :
Confidence level
50,000 Hours (min)
8
Using Altitude
5,000 m (for Reliability) 3,000 m (for FOS)
9
Environment
Operating
Temperature
5°C ~ 35°C
Condition
Humidity
10% ~ 80%
Storage
Temperature
-20°C ~ 60°C non condensing
Humidity
5% ~ 95% non-condensing
10
Pin
D-Sub input
1 : Red Video
9 : E-DDC
2 : Green Video
10 : Sync. GND
3 : Blue Video
11 : Open
4 : Open
12 : SDA
5 : Return
13 : Horizontal Sync.
6 : Red GND
14 : Vertical Sync.
7 : Green GND
15 : SCL
8 : Blue GND
Shell : GND
D-Sub Output
1 : Red Video
9 : Open
2 : Green Video
10 : Sync. GND
3 : Blue Video
11 : Open
4 : Open
12 : Open
5 : Open
13 : Horizontal Sync.
6 : Red GND
14 : Vertical Sync.
7 : Green GND
15 : Open
8 : Blue GND
Shell : GND
DVI
1 : TMDS Data 2 -
13 : TMDS Data 3 +
2 : TMDS Data 2 +
14 : + 5V Power
3 : TMDS Data 2/4 Shield
15 : Ground (For +5V)
4 : TMDS Data 4 -
16 : Hot Plug Detect
5 : TMDS Data 4 +
17 : TMDS Data 0 -
6 : DDC Clock
18 : TMDS Data 0 +
7 : DDC Data
19 : TMDS Data 0/5 Shield
8 : Analog Vertical Sync
20 : TMDS Data 5 -
9 : TMDS Data 1 -
21 : TMDS Data 5 +
10 : TMDS Data 1 +
22 : TMDS Clock Shield
11 : TMDS Data 1/3 Shield
23 : TMDS Clock +
12 : TMDS Data 3 -
24 : TMDS Clock +
AV In/Out
1: Composite Video
2: Audio L In
3: Audio R In
2: Audio L In
3: Audio R In
HDTV(Y,PB,PR)
1: Y
/DVD(Y,CB,CR)
2: Pb (Cb)
3:Pr (Cr)
3:Pr (Cr)
S-VIDEO
1: GND
3: Y
2: GND
4 : C
RS232C IN
1. NC
2. Rx
3. Tx
4. NC
5. NC
6. GND
7. NC
8. GND
9. NC
RS232C OUT
1. NC
2. Rx
3. Tx
4. NC
5. NC
6. GND
7. NC
8. NC
9. NC
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