ViewSonic PJD5112 Service Manual

1.3 PJD5112 Lamp Specification
Product Scope
The product is a lamp system consisting of a short arc burner with in a reflector and electronic lamp
driver.
Type lamp P-VIP 180/0.8 E20.8 open type
Identcode : A 599 899
Type driver PT VIP O3 MID(180W)-UNISHAPE
Identcode : A581 105 (lock type,Gen5,VC,SL)
A581 111 (lock type,Gen5,VC,DL)
The lamp must be operated with the OSRAM lamp driver only.
Initial Characteristics
nominal tolerance
Input Voltage 380V DC 320…400V DC
Standby(non-operating) 120…400V DC
Max. slew rate of input voltage
During switch on 30Vμs
Input Current 0.55A
Max. input voltage ripple 30V
pp
@ 100-120Hz
Max. input current ripple 1Arms@40 -300kHz
Input Wattage max.210W@180W lamp wattage
Input Wattage standby operation 1, 7W @380V DC
Output Wattage
nominal 180W 3%
7
DIM mode 160W 3%
6
controlled by UART 160W…180W in step with of 1/128 of nominal power
Output current limitation 3.4A(RMS) 5%
Ignition pulse typ.2.6kVpeak symm. 2.4…3.5 kVpeak
Ignition Phase Duration typ.3.5s max.6 s
Enable-Disable-Enable Cycle 15 s minimum
Acoustic sound pressure level typical acoustic sound pressure level 36 dB(A),maximum
38dB(A) at 25cm measuring distance; measured in ste ady
state lamp operation
8
Acoustic sound power level typical acoustic sound power level 32 d B(A) acc. to EN ISO
3744; measured in steady state lamp operation
7
Switch-off lamp voltage 140V 5V
Cooling method forced air cooling at1.5 m/s minimum
Thermal Protection Tc1 switch point 905
ViewSonicCorporation Confidential - Do Not Copy PJD5112
7

ViewSonic PJD5112 Specifications

General

Projection distance	1.2 - 10 m
Projection technology	DLP
Contrast ratio (typical)	2000:1
Projector native resolution	SVGA (800x600)
Aspect ratio	4:3, 16:9
RS-232 ports	1
Dimensions (WxDxH)	280 x 218 x 114 mm
Power requirements	90~240VAC
Lamp power	180 W
Light source type	Lamp
Service life of light source	3000 h
Service life of light source (economic mode)	5000 h
Focus	Manual
RMS rated power	2 W
Headphone outputs	2
Serial interface type	RS-232
Noise level	30 dB
Power consumption (standby)	1 W
Power consumption (typical)	235 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Product type	Standard throw projector
Market positioning	Presentation

Weight and Dimensions

Weight	2600 g