Samsung LE32D400E1W, Service Manual

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4-40
4. Troubleshooting
KEY SENSITIVITY 36 0~255
LD400 : 72
LD45*/LD48*/LD5** : 36
UD40** : 38 UD50** : 41
UD55**/UD57** :36
TA350 : 32 TA550 : 34
Hotel Option
Hotel Hospitality OFF
Shop Option
Shop Mode OFF ON/OFF
Exhibition Mode OFF ON/OFF
Sound
High Devi OFF ON/OFF
Carrier_Mute OFF ON/OFF
Speaker Delay Normal 10 0~255 Audio delay for Lipsync
Pilot Level High Thld 0x28h 0x00~0xff
Control for ATV sound of stereo
/multiplex
Pilot Level Low Thld 0x10h 0x00~0xff
Control for ATV sound of stereo
/multiplex
Speaker EQ ON ON/OFF Control for sound precision
SVC
Factory Name Data Range Use
Test Pattern
Panel Auto Setting
Panel Display Time
0Hr
Logic Usb D/L off
Tuner Status
T-CON Usb Download
MICOM UPGRADE off
Set ON

Sub micom upgrade
,after upgrade Main Micom
(over 5 minutes)
BT ADDRESS 0
BT UPGRADE
SVC Reset
Test Pattern
Pattern Sel OFF
OFF/White/Black/Red/Green/Blue/
Cross/OneDot/ColorBar/GrayStep
"Test for Input of Scaler.
If you can see pattern well, there
is problem at input of Scaler."
Logic Pattern Sel … Not modified
Logic Level Sel … Not modified
TUNER STATUS
DVB
ISDB-T
DVB
SNR Not modified
BER Not modified
Singal Strength Not modified