Philips 228C3LHSB/00, Service Manual

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ʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳ 0.1 228C3 21.5” Wide 16:9 LCD Monitor
2011/05/23 PHILIPS 11 of 18
228C3LH LCD 61
General Product Specification
3.4 Horizontal scanning
Sync polarity : Positive or Negative
Scanning frequency
: 30 – 83 K Hz
3.5 Vertical scanning
Sync polarity : Positive or Negative
Scanning frequency
: 56 - 76 Hz
3.6 Power input connection
Power cord length :please refer to M3 cable bundle summary file
Power cord type : 3 leads power cord with protective earth plug.
3.7 Power management
The monitor must comply with the Microsoft On Now specification, and meet EPA requirements.
Mode
HSYN
C
VSYNC Video Pwr-cons. Indication Rec. time
Power-On On On Active
<24W (typ.)
< 30W(max.)
EPA5.0< 20W
White LED --
Standby (Sleep
mode)
Off Off Blanked 0.3W (typ.)
Blinking white LED
Period 1sec on, 3sec off
< 3 s
DC Power Off N/A
< 0.3W
LED Off
3.8 VGA Display identification
In accordance with VESA Display Channel Standard Ver.1.0 and DDC 2B capability
3.9 DVI Display identification
In accordance with DVI requirement (DDWG digital Visual Interface revision 1.0)
use DDC-2B, DDC/CI, and EDID V1.3
3.10 USB support
( option , refer to Quick specification table )
Connect the upstream port of the monitor to host PC’s USB port via USB cable. Then attach
external device to the downstream port of the monitor. Check if the device can work properly.
3.11 DDC /CI Support and Smart Manage/Control
In accordance with VESA DDC/CI and MCCS ver.2.0, the monitor should be workable with ,
Philps SmartManage, SmartControl V6.1, and Protrait Display Tune at least.