Sanyo PLC-XU87 User Manual

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Chassis Block Diagrams
IC301
SCALER
<PW190>
CHO_RXD
CHO_TXD
P_FAIL_FAN
ON_3.3V
FAN_ERR
ON_150V
BLAST_AC
BLAST_AC
S5V5VA
1.2V
S6V
IC5601
D3601
D3602
D3603,D3604
D3618/3619/3620
D3608
D3606
3.3V
IC5631
Q3582
LINE FILTER
BOARD
LAMP COVER
SWITCH
LAMP
BALLAST
1 45
5
4
1
X2
K8H
1 3
K8S
K6D
X1
X3
K6CK6B
LAMP
AC CORD
K6R K8R
POWER
MAIN
Q661
IC621
P.F.CONTROL
<FA5502>
6
5
1
8
4 3 2
9
11
7 8
10
2
101
1
4
T651
D682
D681 D653
IC651
Q651
PC641 PC642
ERROR
AMP
Q662
Power-On:H Power-On:H
Power-On:H 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
PC643
IC631
POWER OSC.
<STR-Z2156>
Feedback
S6V
16V
-5V
DC_ON
ON_150V
LAMPDC_ON
IC4891
NAND
S6V
15.5V
S15.5V
S-5V
5
13
1 3 7 9
11
IC8811
TEMP. SENSOR3
<LM76CHMX>
LAMP PANEL OUTSIDE
IC8821
TEMP. SENSOR2
<LM76CHMX>
IC8831
TEMP. SENSOR1
<LM76CHMX>
26
2 13
295 215
P_FAIL
P-Fail:L
215 11 344
ON_5VA
110
DC_ON
LAMPDC_ON
201 89 413
212,293
SCL0_5V
SDA0_5V
IC9882
INVERTER
SW901
12V S15.5V
IC5641
DDC
FAN_A
Q7812
D3613
D3611 D3612
14
IC491
1.5V
S3.3V_AD
IC161
IC8291
S2.5VPW
Q5841
S3.3VPW
Q5821
S1.8VPW
S2.6V_PW
IC5681
5V_AUDIO
IC5081
Q5861
IC5801
DC-DC
IC5642
15.5V_PNL
15.5V
D3201
Q2501
Q2502
FAN_CON_A
Q7813
FAN_B
Q7862
IC7861
D3614
FAN_CON_B
IC7811
Q7864
FAN_C
Q7842
IC7841
D3644
FAN_CON_C
Q7844
ON_5VA
ON_3.3V
Q3581
ON_3.3V
ON_5VA
5VA
K6A
P_FAIL
9V
P_FAIL_FAN
SW902
Power supply & protection circuit

Sanyo PLC-XU87 Specifications

General

Brightness	3000 ANSI Lumens
Contrast Ratio	500:1
Display Technology	LCD
Aspect Ratio	4:3
Projection Size	30 to 300 inches
Resolution	1024 x 768 (XGA)
Lamp Life	2000 hours
Throw Distance	1.2 m
Lamp Type	UHP
Input Ports	S-Video, Composite
Output Ports	VGA