DOWNLOAD LG 50PW340-UB / 50PW350-UA / 50PW350-UE / 50PW350U-UC (CHASSIS:PU11A) Service Manual ↓ Size: 8.06 MB | Pages: 72 in PDF or view online for FREE

Model
50PW340-UB 50PW350-UA 50PW350-UE 50PW350U-UC (CHASSIS:PU11A)
Pages
72
Size
8.06 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / Plasma
File
50pw340-ub-50pw350-ua-50pw350-ue-50pw350u-uc-chass.pdf
Date
PREV: LG C42PW120-WA (CHASSIS:PC21A) Service Manual

LG 50PW340-UB / 50PW350-UA / 50PW350-UE / 50PW350U-UC (CHASSIS:PU11A) Service Manual ▷ View online

Customer Oriented R&D
Breakthrough
S7R Power Sequence
„Power Up Sequence
Customer Oriented R&D
Breakthrough
S7R Power Sequence
Time
Description
Min
Typ.
Max
Unit
t
1
XTAL stable to Reset falling
5
―
―
ms
t
2
Reset pulse width
5
―
―
ms
t
3
1.26V to Reset falling
5
―
―
ms
t
4
3.3VDDP to Reset falling
5
―
―
ms
‹Power Up Timing Requirements
Customer Oriented R&D
Breakthrough
S7R Power Sequence
# t2 : Reset Pulse Width : 40ms 
Æ
OK
Customer Oriented R&D
Breakthrough
a) AC On 
b) DC(Remocon) On
1 :X-tal
2 : 3.3V
3 : 1.26V
4 : Reset
S7R Power Sequence
1 :X-tal
2 : 3.3V
3 : 1.26V
4 : Reset
# t1 : Reset Pulse Width : 400ms 
Æ
OK
# t3 : Reset Pulse Width : 400ms 
Æ
OK
# t4 : Reset Pulse Width : 400ms 
Æ
OK
# t1 : Reset Pulse Width : 120ms 
Æ
OK
# t3 : Reset Pulse Width : 120ms 
Æ
OK
# t4 : Reset Pulse Width : 120ms 
Æ
OK
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