Yamaha HTR-6150 Service Manual page 30

RX-V563/HTR-6150/DSP-AX563
E. MIC CHECK
The signals input through the microphone are output of FRONT L/R via A/D and D/A.
F. FL CHECK
Use this program to check the FL display section and video control section. When checking the video control
section, connect a TV monitor to this unit with a component video cable, S video cable and video pin cable.
Selection of the FL display section or video control section varies according to the submenu operation as shown
below.
For audio signal processing, use STRAIGHT.
Checking FL display section
Initial display
F1.VFD CHECK
All segments OFF
All segments ON (dimmer 100 %)
All segments ON (dimmer 50 %)
Lighting of segments in lattice
Lighting in lattice
Short
30
E1.MIC CHECK
Normal
Check of the Video control section. (Monitor out)
Initial display (OSD OFF)
OSD OFF
OSD characters ON
OSD characters ON
OSD characters ON
OSD characters