Service Manual
Page 39
... the diagnostic menus on the DCR for repair. 6. Many of the DCR (there may be marked accordingly and returned for further troubleshooting. Pairng option, press ENTER Use cursor to select SA CableCARD CP Screen option, press ENTER Pairiong option, press ENTER Use cursor.... - 39 - This list of the user Interface screen again. Stautus option, press ENTER Use cursor to access diagnostic screens for troubleshooting. Before installing the CableCARD, installers should check the CableCARD slot on your cable service provider or CableCARD manufacturer. CableCARD device is still ...
... the diagnostic menus on the DCR for repair. 6. Many of the DCR (there may be marked accordingly and returned for further troubleshooting. Pairng option, press ENTER Use cursor to select SA CableCARD CP Screen option, press ENTER Pairiong option, press ENTER Use cursor.... - 39 - This list of the user Interface screen again. Stautus option, press ENTER Use cursor to access diagnostic screens for troubleshooting. Before installing the CableCARD, installers should check the CableCARD slot on your cable service provider or CableCARD manufacturer. CableCARD device is still ...
Service Manual
Page 40
...it reaches the DCR device. pod pairing screen should say "Subscribed". (These should be done at the MSO headend, then go no further in LG DCR TV. - 40 - For Motorola systems, the Conditional Access menu should say "Authorization Received". Cable Channel List : Ready b. Contact Point...Ratio) : higher than 12 dB is still not displayed, installer should follow the directions given by contacting the CE manufacturer directly for troubleshooting. For SA systems, the CableCARD Copy Protection Information menu should check the CableCARD menu. 7. In many cases, if the HOST is...
...it reaches the DCR device. pod pairing screen should say "Subscribed". (These should be done at the MSO headend, then go no further in LG DCR TV. - 40 - For Motorola systems, the Conditional Access menu should say "Authorization Received". Cable Channel List : Ready b. Contact Point...Ratio) : higher than 12 dB is still not displayed, installer should follow the directions given by contacting the CE manufacturer directly for troubleshooting. For SA systems, the CableCARD Copy Protection Information menu should check the CableCARD menu. 7. In many cases, if the HOST is...
Service Manual
Page 41
- 41 - • Audio Path RGB Audi o Compone nt 1 Compone nt 2 AV Front AV NT Tun er AT/NT Tuner HDD HDMI AUDIO TROUBLESHOOTING & BLOCK DIAGRAM AV Switch (CXA2069) L/R L/R L/R L/R Main Audi o Process or (MSP4450K) SIF L/R SIF Buffer (MC33078) Sub Audi o Process or (MSP4458G) I2S I2S ADC (CS5331A) I2S Main (LGDT3703) MUX CPLD (EPM570F256) TP I2S TP PWM Modulator (NSP2100A) AMP (TAS5122) SiI 3512 PVR SOC (LGDT1304P) HD-2 SPDIF System CPLD (EPM570T144) Front Speaker Monitor Out SPDIF Out (Optical ) MST3361 SPDIF CS8415A
- 41 - • Audio Path RGB Audi o Compone nt 1 Compone nt 2 AV Front AV NT Tun er AT/NT Tuner HDD HDMI AUDIO TROUBLESHOOTING & BLOCK DIAGRAM AV Switch (CXA2069) L/R L/R L/R L/R Main Audi o Process or (MSP4450K) SIF L/R SIF Buffer (MC33078) Sub Audi o Process or (MSP4458G) I2S I2S ADC (CS5331A) I2S Main (LGDT3703) MUX CPLD (EPM570F256) TP I2S TP PWM Modulator (NSP2100A) AMP (TAS5122) SiI 3512 PVR SOC (LGDT1304P) HD-2 SPDIF System CPLD (EPM570T144) Front Speaker Monitor Out SPDIF Out (Optical ) MST3361 SPDIF CS8415A