Sanyo PLC-WM5500 Service Manual page 155

Schematic Diagrams
A
L902
K6B
1 1
2
2
B
AC CORD
AC100-120V
AC100-240V
C
LIGHT SOURCE
D DC 370V at AC230V
LP900
1 1
1 1
2 2 2 2
LAMP BALLAST
LAMP ID
ID CONNECT
E
1 2
K21A 1 2
J10QY401G
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
F 31 32
33 34
35 36
37 38
39 40
A/V
G
H
NTS5V
;DZXLBXB12BG
;UDZS12BG
D6892
02DZ12YG
SML-210DTLG
DLXLBB031
SML-210LTMG
SML-210MTMG
CONTROL C6878
16KK0.1MN
NTS3.3V
3.3V_MCU
D6895
02DZ12YG
;UDZS12BG
;DZXLBXB12BG
NTGND_C
INPUT SELECT LENS
SW6874 SW6873 SW6872
S10B3530G S10B3530G S10B3530G
TPKEY11
K11 KEY11
;DZXLBX3.6BG
MENU DOWN UP R6871
D6871
I UDZS3.6BG 1/16GJ47A
SW6877 SW6876 SW6875 K68A
S10B3530G S10B3530G S10B3530G
J10EG
TPKEY21 105G
K21 KEY21
SHUTTER RIGHT LEFT D6873 R6873 1
UDZS3.6BG 1/16GJ47A 1
SW6880 SW6879 SW6878
2
S10B3530G S10B3530G S10B3530G ;DZXLBX3.6BG
TPKEY31 NT68A-2
KEY03 KEY02 KEY01 K31 KEY31 3
TPKEY03 TPKEY02 TPKEY01 R6875
;1SS355 ;DZXLBX3.6BG D6875 NT68A-3
;DDXLBB053 1/16GJ47A 4
D6876 D6874 D6872 UDZS3.6BG
NT68A-4
1SS352G 1SS352G 1SS352G 5
;1SS355 ;1SS355 K01 R6872 KEY01 NT68A-5
;DDXLBB053 ;DDXLBB053 6
1/16GJ47A
R6874 NT68A-6
K02 KEY02 7
1/16GJ47A
NT68A-7
K03 R6876 KEY03 8
;DZXLBX3.6BG 1/16GJ47A
NT68A-8
D6879 D6878 D6877 POWER_SW 9
UDZS3.6BG UDZS3.6BG UDZS3.6BG
NT68A-9
;DZXLBX3.6BG 10
;DZXLBX3.6BG
10
ON/STAND-BY NT68A_G
SW6871 3.3V_MCU
S10B3530G
R6877
X
TPKPOWER
J
R6878
D6880
1/16GZ0A
UDZS3.6BG
;DZXLBX3.6BG
K
NET JOINT
K31B
J10B2840N
13 12 11 10 9 8
L 7 6 5 4 3 2 1
23 22 21 20 19 18 17 16
27 25 24 15 14
FOR PJ-NET
1 2 3
KK8AL-01
SCH_KK8AL
30 29 29
28 27 27
POWER 26 25 25
24 23 23
22 21 21
20 19 19
18 17 17
16 15 15
14 13 13
12 11 11
10 9 9
8 7 7
6 5 5
4 3 3
2 1 1
2 1 1
K6R
J10XC300G
HOT COLD
K6A
充電部 非充電部
L901
CJ1
GND K8K
CJ2 J10EX052G
1 1
LB_SENS
GND
5V
LB_SW
ECO
5 5
GND
2 1
2 1
4 3
K10A
6 5
8 7
J10QG405G
10 9
12 11
14 13
16 15
18 17
20 19
22 21
24 23
26 25
28 27
30 29
32 31
34 33
36 35
38 37
40 39
RC&LED
AU2801
U20C01800
OUT
R2852
GND 1/10GJ100C
C2852 D2852
VCC
KK470 X
GQ
R/C PRE AMP C2851
10KK1GQ
SB_5V
T_RC
R2851
1/10GJ47C
C2853 D2851
X
AU2803 10KK47GPB
U20C01801
OUT
R2854
GND 1/10GJ100C
C2855 D2854
VCC
KK470 X
GQ
R/C PRE AMP
C2854
F_RC 10KK1GQ
SB_5V
K8H
R2853
T_RC J10ES116G
SB_5V 1/10GJ47C
1 T_RC
C2856 D2853 NT28A-1 1
2 GND
C6891 X
KK0.1GQ 10KK47GPB F_RC 2
3 F_RC
NT28A-3 3
4
GND
D6886 4
SMLE12BC7TG R6896 5
SB_5V
NTGND_1 1/10GZ0C NT28A-5 5 READY
SHUTTER 6
SHUTTER LED
NT28A-6 6
D6885 NT_R6896 FILTER
R6895 7 FILTER LED
1/10GZ0C
D6884 NT_R6895 LAMP_REP NT28A-7 7
R6894 8 8 LAMP_REP LED
D6883 1/10GZ0C NT_R6894 TEMP NT28A-8
R6893 9 9 TEMP LED
D6881 1/10GZ0C NT_R6893 POWER NT28A-9
10 POWER LED
R6891
1/10GZ0C NT_R6891 NT28A-10
LAMP 11 LAMP LED
R6892
1/10GZ0C NT_R6892 NT28A-11
D6882
SML-210LTMG NT68B_G
D6890
X
K28A
J10EG115G
K8J
J10ES106G
GND
1
S3.3V_MCU
2
KEY11
3
KEY21
4
KEY31
5
KEY01
6
7 KEY02
8
KEY03
9
POWER_ON
10
10 GND
K8Z
K31A
J11CY600G
J10RL600G
26
4 5 6
M10B49800 M10B49800 M10B49801 M10B49803 M10B49803 M10B49804
FN911 FN910 FN909 FN908 FN907 FN906
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
2
K8R
J10XC300G
MAIN
CAUTION
Components indicated by a mark ! in this schematic diagram have the special sig-
nificance in the safety. It is therefore, particularly recommended that the replacement
of those parts must be made by exactly the same parts. Must be used with a specified
fuse. Unauthorized substitutions may result in fire or accident.
This projector is isolated from AC line by using the internal converter transformer.
Please pay attention to the following notes in servicing.
1. Do not touch the part on hot side (primary circuit) or both parts on the hot and cold
sides (secondary circuit) at the same time.
2. Do not shorten the circuit between hot and cold sides.
3. The grounding lead must be connected to the ground of the same circuit when mea-
suring the voltages and waveform.
注 意
印の部品は、安全上重要な部品です。交換をするときは安全および性能維持のため必ず指定
!
の部品をご使用ください。
ヒュ−ズは必ず指定品番のものをご使用ください。指定品番以外のヒュ−ズを使用しますと事故
や、火災の原因となります。
本機は充電部と非充電部のア−スが異なりますので下記の事項にご注意ください。
１． 充 電部に触れたり、充電部と非充電部に同時に触れると感電することがあります。
２． 充 電部、非充電部の間を短絡しないでください。故障の原因になります。
３． 測 定器をつなぐ際、ア−スは測定点と同じ回路のア−スから取ってください。
7 8 9 10
SPEAKER
M10B33004 M10B49805 M10B49802 M10B49806 M10B49900 SP901
FN905 FN904 FN903 FN902 FN901 B4A10B10700
ID CONNECT
K87A
J10EG065G
K8I
6 6
J10ES066G
K87A_6
5 5
K87A_5
L3BE331PG
4 4
K87A_4
L3BE331PG
3 3
K87A_3 L3BE331PG
2 2
K87A_2 L3BE331PG
T_5V_ID
1 1
K87A_1 T_12V_ID
K87A_G
GND
TO MAIN UNIT
K8C
J10ES038G GND
1
S3.3V
1
SENS
2
GND
3
3
GND
K8D
J10ES037G
1
S3.3V
1
GND
2
POSI
3 3
K8N
J10ES056G
1
5
1
K8G
J10ES046G
4
K8E
J10EX032G GND
1
S3.3V
1
GND
2
FILTER
3 3
GND
K8B
1
J10EX032G
1
2
3 3
1
K8S
J10EG045G
4
K8P
J10EP051G
1
SHUTTER_SW+
SHUTTER_SW-
SHUTTER_POSI1
S5V
SHUTTER_POSI2
5
K8L
J10ES136G
GND 1 1 GND
LENS_LEFT
2 2
LENS_LEFT
LENS_RIGHT
LENS_RIGHT 3 3
LENS_DOWN
LENS_DOWN 4 4
LENS_UP
LENS_UP 5 5
GND 6 6 GND
S5V 7 7 S5V
LENS_CENT_POSI_H 8 8
LENS_L_POSI 9 9
LENS_R_POSI
10 10
LENS_BOT_POSI
11 11
LENS_TOP_POSI 12 12
LENS_CENT_POSI_V 13 13
CN_A
K8M
J10QF045G
1
ZOOM/FOCUS MOTOR
4
K35R R
LCD PANEL
J11EA405G
G
K35G
LCD PANEL
J11EA405G
B
K35B
LCD PANEL
J11EA405G
11 12 13
LAMP ID
K87B
1/16GZ0A
R8738 J10RR060G
AMF SENSOR
K87B_6
L8734 K87B_5
L8733 K87B_4
L8732 K87B_3 K18A
K87B_2
L8731
J10ES036G
K87B_1
L3BE331PG MOTOR_POSI
L8737
TO LAMP1 ID UNIT 1 K68C_3
U20C37400 R1812
2 D1811 1/10GZ0C
3 K68C_1
3 2
K68C_GND
WIND SENSOR
4
1
S901
;16KK0.1AYX
;16KK0.1AYH R1811
R1813
C1816 X
1/10GJ68C
16KK0.1MN
SENSOR A
M FILTER MOTOR
M901 K16A
R1691 C1691
1/16GJ100A 16KK0.22
J10ES046G
GQ ;16KK0.22LZB
IC1692_8
FRONT
THERMO. SENS.1
1 K16A-1
HOLE
S5V
GND
K16A-3 NTH12
SCL0_S5V X
SCREW_10
SDA0_S5V 5 4 3 2 1
ASSY,PWB,FILTER SW KK8AL 4
1LG0B10W0790E FILTER SW
(PWB NO.1LG4B10W0630E) K16A-4 10 9 8 7 6
SW1891 K16A_GND
S10B IC1692_4
6470N
C1693 IC1692_2
NC NO COM R1693 C1692
2 3 1 X
1 1/16GJ100A X
NTK18W-1
IC1692_1
1 R1692
SW1891-2
2 1/16GJ100A
NTK18W-3
3 3 K18W
J10EX032G
NTK18WG (ROOM)
LAMP COVER SW SENSOR C
SW901
S10B7860N
LAMP COVER SW K18B
C1814
;16KK0.1AYX
;16KK0.1AYH
16KK0.1MN
J10EG045G
IC1814_8
THERMO. SENS.2
K18B-1
1 HOLE
S5V
GND
K18B-3 NTH11
SCL0_S5V X
SCREW_10
SDA0_S5V 5 4 3 2 1
4
SHUTTER
10 9 8 7 6
K18B-4
K18B_GND
M
IC1814_4
SHUTTER_SW2(+)
C1887
SHUTTER_SW1(-) R1826 IC1691_2
X
R1825 1/16GZ0A
IC1691_1
1/16GZ0A
1 C1885
POSITION_DET1
1 X
5V
2
(PANEL)
POSITION_DET2 3 3
LENS SENSOR
LENS
LENS_CENT_POSI_H
LENS_L_POSI
LENS_R_POSI
LENS_BOT_POSI
LENS_TOP_POSI
LENS_CENT_POSI_V
LENS SHIFT
M
LENS SHIFT L/R
M
LENS SHIFT U/D
PROJECTION LENS
M
FOCUS
M
ZOOM
14 15 16
A
B
C
D
E
F
G
H
I
J
K
L
A3