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Sanyo PLC-WU3800 Service Manual

Sanyo PLC-WU3800
124 pages
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Chassis Block Diagrams
S_SW
S_SW
POWER
LAMP BALLAST
LA
IC5031
AUDIO-OUT
<LM4889>
IC5001
AUDIO-CONTOL
<NJW1156>
IC1802
I/O EXPANDER
RC
RECEIVER
POWER SUPPLY
SW901
LAMP
COVER
SWITCH
P.F. CONTROL
S-VIDEO
SP901
SPEAKER
MUTE
LAMPDC_ON
R/C
MAIN
Q6844
FAN_CON_A
FAN_CON_B
65
176
R/C
13
4
ON:H
ON:H
ON:H
ON:H
ERROR:H
P-ON:H
PC1:L
P.Fail:L
10
5
8
1
3
2
1
1
Mute On:H
Mute On:H
Power On:H
Power On:H
Power On:H
Power On:H
Power On:H
Power On:L
L/R
VOLUME
36
PWR_LED
BLAST_AC
BLAST_AC
FAN_ERR
LAMPREP_LED
ON_3.3V
ON_15V
438
37
147
253
35
FAN_SW2
POW_KEY
WARNING_LED
ON_5V
135
34
252
POWER_ON_MCI
50
148
P_FAIL
P_FAIL
FAN_SW1
FAN_SW2
FAN_SW1
LAMPDC_ON
READY_LED
281
P.Fail:L
P_FAIL_FAN
P_FAIL_FAN
68
306
20
349
TXD1
RXD1
MUTE
KEY1
356
445
350
178
KEY2
67
339
292
IC301
SCALER <PW392>
Q6847
Q6845
D6832
D6006
D6003
D6004
D6831
D6833
Q5064
OUT_DET
Mute On:H
Q5065
Q6843
WARNING
LAMP REPLACE
POWER
IC4891
NAND
2
13
1
10
IC9882
INVERTER
K8R
K8F
K6R
11
K8S
3
1
K8H
4
5
1
K8D K29D
3
3.3V_MCU
FAN
CONTROL
CIRCUIT
NETWORK
FAN_CON_C
66
KEY SWITCH
SCL1_5V/SDA1_5V
W_RC_SW1
IC891
INVERTER
<74LVC14>
IC892
<SELECTOR>
WIRE_RC
387
IC3851
G-SENSOR
<MXA2500>
1,2
69,180
RC
IC6002
SUB CPU
PIC_READY_LED
PIC_LAMP_LED
PIC_POWER_LED
18
19
17
12
RC_MCU
RCMCU
X6001
(8.0MHZ)
KEYSTONE_X/T
System control

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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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