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Sanyo PLC-WU3800 Service Manual

Sanyo PLC-WU3800
124 pages
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Chassis Block Diagrams
FILTER
LAMP
BALLAST
5
4
1
CN2
K6A
CN1
K6CK6AB
LAMP
AC CORD
K6R K8R
POWER
IC621
P.F.CONTROL
<FA5550>
12
1
2
3
2
11
10
7
9
8
T651
D662
D661
D663
D664
Q661
PC671
Power-On:H
PC663
PC661
IC631
POWER OSC.
<MR4010>
Feedback
S6V
S-5V
S16V
LAMPDC_ON
S6V
S-5V
1
2
5
6
9
SW901
11
12
10
KA6A
SW902
Thermal SW
Lamp Cover SW
POWER_SW
CN3
1
5
6
Q6002
Q6003
Eco-power
S6V
S-5V
7
9
IC301
SCALER
<PW392>
RXD1
TXD1
P_FAIL_FAN
ON_1.8V
FAN_ERR
ON_3.3V
BLAST_AC
BLAST_AC
S5V
S6V
IC5601
IC6002
D5603
D5083
1 45
K8H
1 3
K8S
MAIN
TEMP
2
6 1
101
1
4
Power-On:H
Power-On:H
Power-On:H
Power-On:H
Power-On:H
P-Fail:H
LAMP_DET
(Power-On:L)
LAMP_SW
(Power-On:L)
P-Fail:L
IC4891
NAND
IC6611
TEMP. SENSOR C
<ADT75BRMZ>
LAMP PANEL ROOM
IC6621
TEMP. SENSOR B
<ADT75BRMZ>
IC4831
TEMP. SENSOR A
<ADT75BRMZ>
445
2 13
356
68
P_FAIL
P-Fail:L
281
439
253
ON_5V
148
LAMPDC_ON
20
37
154,41
SCL0
SDA0
IC9882
INVERTER
12V S15.5V
IC5461
DDC
FAN_A
Q7812
D5813
D5644
S3.3VPWA
IC5621
5V_AUDIO
IC5081
FAN_CON_A
Q7813
FAN_B
Q7862
D7863
FAN_CON_B
IC7811
Q7864
FAN_C
Q7842
IC7841
D3644
FAN_CON_C
POWER_SW
Q7844
ON_5V
POWER_SW
P_FAIL
P_FAIL_FAN
POWER_SW
ON_3.3V
S1.8V 1.0V
S3.3V
3.3V_MCU
S3.3VPW
S1.8V
S1.8VPWA
IC592
15V_PNL
ON_15V
D591
D592
Power-On:H
ON_15V
35
IC5842
IC5860
Q6004
IC5851
S1.8VPW
S2.6VPW
IC1501
S3.3V
D5642
15.5V_REF
Power supply & protection circuit

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Sanyo PLC-WU3800 Specifications

General IconGeneral
Matrix size0.59 \
Projection distance0.99 - 12.1 m
Vertical scan range50 - 100 Hz
Horizontal scan range15 - 100 kHz
Projection technologyLCD
Contrast ratio (typical)500:1
Screen size compatibility40 - 300 \
Projector native resolutionWXGA (1280x800)
Keystone correction, vertical±40 °
Audio input2
Aspect ratio16:10
Network readyYes
Power supply typeAC
Dimensions (WxDxH)335.7 x 257.5 x 93.6 mm
Connectivity technologyWired
FocusManual
Digital zoom16 x
Focal length range19.2 - 30.2 mm
Noise level35 dB
Noise level (economic mode)31 dB
Dot clock scanning frequency140 MHz
Lamp typeNSHA
Lamp power275 W
Light source typeLamp
Service life of light source2500 h
Service life of light source (economic mode)3000 h
DVI portNo
Composite video in-
Serial interface typeRS-232
USB 2.0 ports quantity0
Supported video modes1080i, 1080p, 720p
Analog signal format systemNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
Supported graphics resolutions1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Product colorWhite
AC input voltage100 - 240 V
Power consumption (standby)0.7 W
Power consumption (typical)317 W
Power consumption (PowerSave)280 W
Cables includedVGA
Weight and Dimensions IconWeight and Dimensions
Depth257.5 mm
Width335.7 mm
Height93.6 mm
Weight3500 g

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