Hitachi CM771ET, Service Manual

Page: 16 / 57

16
6. Power Save Function
The DJ72 chassis is capable of power savings by sensing of the sync input conditions by the microprocessor. The
microprocessor can identify two sync conditions, (1) No detection of H.sync, (2) No detection of V sync.
The following table shows the details of the Power save mode.
TABLE: POWER SAVE FUNCTION
Sync
H Sync Yes No Yes No
V Sync Yes Yes No No
VESA
Name Normal Standby Suspend Off
Standard
Recovery Time N/A Short Short
System
Dependent
Effect None Minimum Minimum Maximum
Circuit
H. Deflection
Normal
operation
Stop Stop Stop
Operation
V. Deflection
Normal
operation
Stop Stop Stop
Video
Normal
operation
Mute Mute Mute
Power LED CM771U-511
CM771ET-301
Lighting
Green
Lighting
Orenge
Lighting
Orenge
Lighting
Orenge
Power consumption
(Typical) : AC (120V)
All White : 98W
All Black : 65W
less than 10W less than 10W less than 3W