Power Management - Philips 274E5QDAB/00(AD) Service Manual

Horizontal scanning
Sync polarity
Scanning frequency
PS : Item 3.4 and 3.5 , as far as possible to be display (another Horizontal and Vertical)
Vertical scanning
Sync polarity
Scanning frequency
Power input connection
Power cord length
Power cord type

Power management

The monitor must comply with the Microsoft On Now specification, and meet EPA requirements.
Mode HSYNC VSYNC
Power-On On
Standby (Sleep
Off
mode)
DC Power Off
Note 1 :
a. D-SUB ,HDMI mode,
Normal node to Power saving mode: 19/s (typ.)
Power saving mode to Normal: 4/s(typ.)
Source / timming change : 10/s (typ.)
b. DVI mode,
Normal node to Power saving mode: 19/s(typ.)
Power saving mode to Normal: 10s(typ.)
Source / timing change : 10/s (typ.)
Note 2 :
Measurement power Saving.
PS: SmartImage Economy mode: < EPA5.0 spec. (Brightness=20%)
EPA 5.0 spec. as below
Panel size
16"(16:9)
17"(4:3)
17"(16:10)
18.5"(16:9)
19"(16:10)
19"(4:3)
20"(16:10)
20"(16:9)
22"(16:10)
22"(16:9)
23"(16:9)
24"(16:10)
Video
On Active
Off Blanked
N/A
Native resolution
1366x768
1280x1024
1440x900
1366x768
1440x900
1280x1024
1680x1050
1600x900
1680x1050
1920x1080
1920x1080
1920x1200
: Positive or Negative
: 30 – 83 K Hz
: Positive or Negative
: 56 - 76 Hz
:please refer to M4 cable bundle summary file
: 3 leads power cord with protective earth plug.
Pwr-cons.
<35W (typ.)
< 55W (max.)
< 0.5W
< 0.34W
Max. Power (W)
14.5
21.9
21.2
16.6
22.7
23.6
28
24.5
30
31.6
32.9
36.8
Meridian 5
Indication Rec. time
White LED
Blinking white LED
Period 3ec on, 3sec
off
LED Off
75
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Note 1
Note 2