LG 26LH1DC1-UB Service Manual page 8

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Item
Doppler Ghost
(0.3 usec)
(1.0 usec)
(5.0 usec)
4.3 Digital Receive Part : 64/256 QAM
Item
Dynamic Range
White Noise(SNR)
Channel Pull-in Range (64/256 QAM)
N/D Upper Adj-Ch
PS=75Db, Color Bar
400Hz, 25kHz Dev
4.4 Video Inputs
Content
VIDEO
Input
CVBS
-Active Video
-Sync
S-Video
-Active Video
-Sync
-Color Burst
Component
-Y/Pb/Pr
-Sync
RGB Input
-R/G/B
-H/V
4.5 Audio
Content
AUDIO (Dolby Digital 2CH Out)
OPTICAL
UI(EYE PATTERN)
OUTPUT
CATEGORY
CODE
ANALOG
REF. LEVEL
AUDIO
-LEFT
OUT
-RIGHT
MAX. LEVEL
-LEFT
-RIGHT
SEPERATION
-LEFT
-RIGHT
FREQ.
RESPONSE
-LEFT
-RIGHT
Copyright©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Min
0.2Hz
0.5Hz
1.0Hz
2.0Hz
5.0Hz
Min
64 QAM
-69.0
256 QAM
-63.0
64 QAM
256 QAM
-170
64 QAM
21
256 QAM
16
Unit
Min
mV
644
258
mV
644
258
258
mV
630
270
mV
630
Unit
Min
%
20
64(HEX)
mVrms
Vrms
dB
-19.5
dB
-8-
Typ
Max
Unit
4
4
4
dB
4
4
Typ
Max
Unit
-32.0
dBm
-32.0
dBm
27
dB
34
dB
170
KHz
dB
dB
Spec
Remark
Typ
Max
1V
480i
714
786
286
314
1V
714
786
286
314
286
314
1V
480i/480p/720p/1080i
700
770
300
330
DTV : 480i/480p/720p/1080i
700
770
PC : *See 5. Signal Timing
TTL
Spec
Remark
Typ
Max
IEC958 COMPOSITE AC-3
@1kHz, -20dBFs
200
200
2
2
-60
-60
@20Hz~20kHz
-21
@ 0.5dB ~ -1.0dB
Remark
Remark
Input RF Level : -50.0 dBm
DTV(-40dBm)
DTV(-40dBm)
LGE Internal Use Only

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