PANASONIC WJFS616
Manual de Servicio

8 Execute Program Number 042 Press the Camera

8 Adjust VR35 so that the Burst signal level becomes 300 ±

Selection Button/Preset Position Button 4, 2 and 16 sequentially, the Menu as shown in Table 4-4 will be displayed.
SELF CHECK

14 mV as shown in Fig. 4-6.
8 Confirm that the Sync signal level becomes 300 ± 30 mV

as shown in Fig. 4-6.

700 ± 14 mV 300 ± 14 mV 300 ± 30 mV 042 H PHASE(R-2) 00-0F 0C

Table 4-4 8 Connect the terminated Oscilloscope with 75� to the Recording Output Connector on the Rear Panel. 8 Adjust VR18 so that the Border signal level becomes 700 ± 14 mV as shown in Fig. 4-5. 8 Adjust VR36 so that the Burst signal level becomes 300 ± 14 mV as shown in Fig. 4-5.
8 Confirm that the Sync signal level becomes 300 ± 30 mV 8 Press the Reset Button.

Fig 4-6

(7). Y Pedestal, Y Gain, Chroma Gain and Chroma Phase Adjustment
Test Point: Adjust: Recording Output Connector VR25 (Y GAIN-0) VR26 (Y GAIN-1) VR27 (Y GAIN-2) VR28 (Y GAIN-3) VR29 (Y GAIN-4) VR30 (Y GAIN-5) VR31 (Y GAIN-6) VR32 (Y GAIN-7) VR33 (VBS Y GAIN) VR22 (Y/C Y GAIN) Rear Panel Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board Switch Board

as shown in Fig. 4-5.

700 ± 14 mV 300 ± 14 mV 300 ± 30 mV

Fig 4-5
8 Press the Reset Button. 8 Change the connection of the terminated Oscilloscope

VR23 (Y/C C GAIN) VR2 (C PHASE-0) VR4 (C PHASE-1) VR6 (C PHASE-2) VR8 (C PHASE-3) VR9 (C PHASE-4) VR12 (C PHASE-5) VR14 (C PHASE-6) VR16 (C PHASE-7)

with 75� to the Multiscreen Output Connector on the Rear Panel.
8 Execute Program Number 044 Press the Camera

Selection Button/Preset Position Button 4, 4 and 16 sequentially, the Menu as shown in Table 4-5 will be displayed.
SELF CHECK

VR34 (C PHASE) Switch Board 8 Supply the Ramp signal to the Camera Input Connectors 1, PLAY-IN Connector and S-Video Connector of the Playback Input Connector on the Rear Panel. Note : The supplied signals to the Camera Input Connector 1 and S-Video Connector must be synchronized.
8 Connect the terminated Oscilloscope with 75� to the

044

H PHASE(M-2)

00-0F

0C

Table 4-5 8 Adjust VR20 so that the Border signal level becomes 700 ± 14 mV as shown in Fig. 4-6.

Recording Output Connector on the Rear Panel.

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