Service manual

4-34
4. Troubleshooting
SVC 
SVC
Factory Name Data Range
Test Pattern
fixed
Panel Auto Setting Success
Panel Display
Time
7Hr
Logic Usb D/L off
Tuner Status
Test Pattern
Factory Name Data Range
Pattern Sel OFF OFF/ White/Grey/Black/Red/Green/Blue
FRC PC Mode … ON/OFF
Logic Pattern Sel … Not modified
Logic Level Sel … Not modified
TUNER STATUS
Factory Name Factory Name Range
DVB
SNR 0
BER 0
Singal Strength 0
Bandwidth 8MHz
Frequency 87.250000MH
LNA Status OFF
FFT 0x0
Modulation 32QAM
Code Rate 0.4
GI None
Hier Modulation Non-Hier
Frequency Offset 2000.00Hz
Timing Offset 0.00ppm
AGC 3641
UCB 0
PLL Type TDA6651
DEMOD Type SCORPIUS
TPS LOCK Unlock
RS Lock Unlock
SSI
SQI