Schematic Diagrams; Power Unit - Sanyo PLV-Z2 Service Manual

Schematic Diagrams

A
INLET FILTER
AC CORD
AC100-120V
K601 C611
J11B5760N
AC200-240V VA611 R611 L611
SW601 275GK C612
F601 VEV
(LIVE) S10B5930N 1/2DJ 0.22 F35B
4A250VTCSL 0043 220K 275GK
VBC 0.22VBC 1190N
1 1 2
F601A F601B
J20B J20B
0040N 0040N
2 2
1
(NEUT) K6A
K6B
J10EM020N
B INLET INLET
J10EM
020N
C616
250KK
1000XH
K601A
1AA9W01BH007G
ZK603
1AA91BHBC3604
POWER FRAME GND
C
F.G.
D
E
F
G
H
2 1
I
J
K
L
1 2 3
M4KC-01
SCH_M4KA
HOT SIDE COLD SIDE
C614 SW902
L612 S10B3590N
C613 275GK
F35B 0.22 ;S10B5470N
275GK
0.22VBC 1190N VBC
1
1 2
SW902A SW902B
81L03K2R5 81L03K2R5
2
THERMOSTAT SW
C617
K6C (SET TO OPENAT 100–5 ...C )
250KK
J10EM
1000XH
020N
K611G
J30B1260N
K611G
1AA9W01BH006D
TO A/V UNIT K100G
ZA1000A
1AA91BHBC2604
FILTER FRAME GND
L901
Z21B0790N
2 1
CN101
CN202
1
2
3
4
5
6
7
8
9
10

POWER UNIT

CN201
1
1
2
3
4
5
6
7
8
9 9
4 3 2 1 CN102
4 1
2PIN OPEN
L902
Z21B1050N
2PIN OPEN
4 1
4 3 2 1 CN100
MC101
LAMP BALLAST
1 1
2
3
4
UNIT
5 5
R
LCD
PANEL
EL901
(RED)
2
1
G
LCD
PANEL
EL902
LP901
(GREEN)
1AA0ZPM0070--
METAL HALIDE LAMP
B
LCD
PANEL
EL903
(BLUE)
4 5 6
SW8801
S10B5980N R8851
1/16GZ0C
K8801_3 3
3
3
3
K8801_2
2
2
K8801_1
1 1
1 1
K8801
K8F
J10EZ030G
J10EZ030G
DOOR SW
K8803
K48L
SW8803
S10B6470N J10EG040G J10EG040G
4 4
K8803_3 4 4
3
3
2
2
K8803_1
1
1 1 1
K8803_2
LAMP SW
K8A
J10EP100G
1
1
2
3
4
5
6
7
8
9
10 10
K8B
J10EP090G
1
1
2
3
4
5
6
7
8
9
9
MAIN
K48K
J10EZ050G
1 1
2
3
4
5 5
1 K35R
J11EA361G
CAUTION
Fuse of the specified parts number must be used.
30 Unauthorized substitutions may result in fire or accident.
1 K35G
J11EA361G
Components indicated by a mark
components in which saf e ty can be of special significance
particularly recommended that the replacement of these par t s must be
made by exactly the same
30 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
1
K35B
J11EA361G 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 measuring of voltages and waveforms.
30
K66E K66D
J10EG032G J10EG030G
(WHITE) (WHITE)
3 2 1 3 2 1
3 1 3 1
FN905 FN904
1AV4M10B28901 1AV4M10B28901
INTAKE FAN INTAKE FAN
FOR PANEL FOR PANEL
7 8 9 10
K28D
J10EG040G
K8E
J10EG040G
NT2801
1 1
1
1 NT2802
2
2 NT2803
3
3
D2802
4 4 4
4
X
R/C
K8H
K88A
J10EG060G
J10EG060G
R8831
1/16GJ100C
K88A_1
1 1
1
1
2 K88A_2 R8821
1/16GJ10C
2
3 PSDA
3 K88A_3
4 CJ33CGQ
4
PSCL
5
5 K88A_5 R8822
6 6 6 1/16GJ10C
6
SENSOR
K50A K10J
J10ML540G J11MD540G
K50B K10E
J10ML540G J11MD540G
5V
CAUTION
K68B
K8G
J10EG090G
J10ES096G
in this schematic diagram designat e
NTK68B_1
1
1 1 1
NTK68B_2
2
. It is, therefore, 2
NTK68B_3
3 3
4 NTK68B_4
4
NTK68B_5
5
5
parts.
6
6 NTK68B_6
7
7 NTK68B_7
8 8
NTK68B_8
9
9 9 9
NTK68B_9
D2856
X
K66C K66B K66A
J10EG030G J10EG032G J10EG031G
(WHITE) (BLUE) (RED)
3 2 1 3 2 1 3 2 1
3 1 3 1 3 1
FN903 FN902 FN901
1AV4M10B30900 1AV4M10B29800 1AV4M10B29700
EXHAUST FAN INTAKE FAN EXHAUST FAN
FOR LAMP FOR POWER FOR POWER
11 12 13
A
A2811
S5V R2801
C2801 C2804 U22B0030G
1/16GJ47C 10KZ1UGQFZ 6.3KZ47ME
1 VCC
2 VOUT
R2802
1/16GJ100C 4 3 GND
D2801 C2802 C2803 PRE-AMP
X KK470GQ 6.3KZ47ME
B
5VAL
C8824
IC8821
16TM2.2FD
LM76CHMX-5
C8823
25KZ0.1GQFZ
SDA 8
1 +VS
C8822
R8826
SCLK X
A0
2 7
R8823
TEMP. SENSOR
FOR OUTER 1/16GJ10KC
C8821
3
CJ33CGQ D.S. A1 6
C
R8827
R8824 1/16GZ0C
4 GND INT OUT 5
X
TO FILTER FRAME GND
K100G FILTER
1
J30B1630N
D
E
AV
F
G
H
D2860
X
D2861 C2861
25KZ0.1
R2862 SML-210YTLG
GQF
1/16GJ1KC
R2864
1/16GJ R2863
4.7KC X D2851
R2861 X LAMP
REPLACE
X
(YELLOW)
Q2861
AH
D2862
R2866
SML-210LTMG
1/16GJ1KC
R2868
R2867 I
1/16GJ
D2852
4.7KC X
X WARNING
TEMP.
(RED)
Q2862
AH D2863
SML-521MUWG
READY
R2872 R2869
(GREEN)
1/16GJ680C 1/16GJ390C
GREEN
R2874
4 3
1/16GJ R2873
4.7KC X
R2871 2 1
X RED
D2853
Q2863 C2862
X
POWER LAMP
AH (RED) 25KZ0.1
R2876
GQF
R2878
1/16GJ
1/16GJ 1KC
R2891 1KC
1/16GJ R2879
4.7KC X D2854
X
R2877
X J
Q2864
POWER
AJ
SW6808
S10B3530G
D6803
1SS355
D2857
X
K
LED
14 15 16
A3