Sanyo PLC-XP46 Service Manual page 114

Schematic Diagrams
CONTROL
BOARD
"K68A"
A
K8J
J10EG090G
9
1
J-9
J-7 J-5 J-3
J-8 J-6 J-4 J-2 J-10 J-11
NT2
NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2
C4804
25KZ0.1
GQFZ
S5V D4808
02DZ12YG D4809
02DZ
R4823 R4824
D4804 6.2YG
02DZ12YG 1/16GJ 1/16GJ
390C
390C
D4805
B
02DZ12YG
R4825
1/16GJ
D4806
D4807
R4826 390C
02DZ
02DZ12YG
12YG
1/16GJ
22KC
R4807 R4815
R4816
1/16GJ R4827
1/16GJ 1/16GJ
1/16GJ
22KC
1KC 470C
22KC
Q4803
2SA1037 R4828
AKR 1/16GJ
Q4804
R4814
100C
2SA1037
1/16GJ
AKR
100C
Q4801
R4817
2SA1037 1/16GJ
AKR 100C (1801-60)
R4808
LAMP_REP
1/16 R4809 (1801-59)
GJ1KC 1/16GJ WARNING
470C
R4819
Q4802
Q4805 X
2SA1037 R4812
2SC2412
C
AKR 1/16GJ
KR
4.7KC
R4822
1/16GJ
On: L
10KC
R4813
R4811 X
1/16GJ
1.8KC
R4818 R4821
1/16GJ X
5.6KC
C4801
25KZ0.1
GQFZ
KEY1
R4801 (IC801-118P)
R4802
1/16GJ
1/16GJ
10KC 100C
D4801
02DZ
C4802
12YG
25KZ0.1
GQFZ
KEY2
R4803 (IC801-119P)
R4804
1/16GJ
1/16GJ
10KC
100C
D
D4802
02DZ
12YG
KEY3
R4805
R4806 (IC801-120P)
1/16GJ
1/16GJ
10KC
100C
D4803 C4803
02DZ 25KZ0.1
12YG GQFZ
K8K
X
E
NTK-7 6
1
NT2 NTK-8 NT2 NT2 NT2
NT2 NTK-2 NT2 NTK-4 NT2 NTK-6
NTK-1 NTK-5
S5V
S3.3V
F
G
SRAM
H
FLASH
ROM
I
J
K
R1871
1/16GZ0C
SDA2
R1872
1/16GZ0C
SCL2
L
1 2
MA8AA-08
A12
PLC-XP46 (MA8AA)
LAMP
RC
BALLAST
BOARD
"K7B"
"K28A"
K8W
J10EP040G
K8U
J10EG030G
1 3
1
NTU-3
NTU-4 NT2
NT2
NTU-2
NTU-1
NT2 NT2 C4805
X
D4811
02DZ
6.2YG
R4829 R4831
1/16GZ 1/16GZ
0C 0C
S5V
(1801-61)
Ready: L
READY
3.7 V
On:
L
(801-5)
POWER
Power On: L
J10EG040G
IC4801
BA033FP-E2
UPC2933T-E1
S5V 1 3 C3.3V
2
C4814
C4813
25KZ
6.3EM 0.1GQFZ
100WM
IC804
M5M51008BFPP-70L
M5M51008BFP-70LL
M5M51008CFP-70HI
S5V
C815
25KZ0.1
GQFZ
1 NC VCC 32
A16CPU 2 A16 A15 31 A15CPU
A14CPU 3 A14 S2 30
A12CPU 4 A12 W 29 WRLCPU
A7CPU 5 A7 A13 28 A13CPU
A6CPU 6 A6 A8 27 A8CPU
A5CPU 7 A5 A9 26 A9CPU
A4CPU 8 A4 A11 25 A11CPU
A3CPU 9 A3 OE 24 READ_CPU
A2CPU 10 A2 A10 23 A10CPU
A1CPU 11 A1 S1 22 SRAM_CS
A0CPU 12 A0 DQ8 21 D7CPU
D0CPU 13 DQ1 DQ7 20 D6CPU
D1CPU 14 DQ2 DQ6 19 D5CPU
D2CPU 15 DQ3 DQ5 18 D4CPU
16 GND DQ4 17 D3CPU
S5V
A16CPU 1 A15 A16 48 A17CPU
A15CPU 2 A14 BYTE 47
A14CPU 3 A13 VSS 46
A13CPU 4 A12 D15 45 D15CPU
A12CPU 5 A11 D7 44 D7CPU
A11CPU 6 A10 D14 43 D14CPU
A10CPU 7 A9 D6 42 D6CPU
A9CPU 8 A8 D13 41 D13CPU
A20CPU 9 A19 D5 40 D5CPU
10 NC D12 39 D12CPU
WRLCPU 11 WE D4 38 D4CPU
C816
R858
12 RESET VCC 37 25KZ0.1
1/16GZ0C
GQFZ
R859
13 NC D11 36 D11CPU
X
R861
14 NC D3 35 D3CPU
1/16GJ10KC
R862 15 RY/BY D10 34 D10CPU
X
A19CPU 16 A18 D2 33 D2CPU
A18CPU 17 A17 D9 32 D9CPU
A8CPU 18 A7 D1 31 D1CPU
A7CPU 19 A6 D8 30 D8CPU
A6CPU 20 A5 D0 29 D0CPU
A5CPU 21 A4 OE 28 READ_CPU
R863
A4CPU 22 A3 VSS 27
1/16GJ10KC
A3CPU 23 A2 CE 26 CS_FLASH
A2CPU 24 A1 A0 25 A1CPU
IC803
M5M29JB160AVP
TEMP. TEMP.
SENSOR SENSOR
IC1872
IC1871
LM76CHMX-5 LM76CHMX-5
1/16GZ0C
1 8 S5V SDA2 1
R1877
1/16GZ0C
C1871
2 7 SCL2 2
25KZ0.1
GQFZ
3 6 3
4 5 4
3
Page A12
TEMP.
BAORD
"K16I"
K8X
J10EG060G
1 5
NTL-5
1
4
NTW-4
NT2 NT2
NTX-2
R4863
NT2 NTL-3 NTL-1 NT2
NTX-1
NT2 NT2
X
D4812 D4813 R4837
02DZ 02DZ
X
6.2YG 6.2YG
C4812
R4864
X
R4838
1/16GJ680C
1/8
C4811
GJ220
D4816 10KZ1UGQFZ
02DZ ;10KZ1UMAFY R4862
R4861
6.2YG
1/10GJ750
1/10GZ S5V
C4816 0.0
X R4835 R4844
5V
1/16GZ 1/16GJ
0C 10C
R4834
WATT_SW 1/16GJ LAMP_SW
10KC (801-138)
R4866 R4836
C4809
C4817 C4808
1/16GJ 1/16GJ
6.3EM 6.3EM X
10KC 10KC
100WM 100WM
Q4806
X
I/F
BOARD
"K70D"
Mode LED On
WARNING L
LAMP REP. L
READY L
K8Y
1 4
NTV-2 NTV-4
NT2 NT2
NTV-1 NTV-3
NT2 NT2
NT_S5V
USB_RST
IC_RESET
TEMP_RST
Power On: L
POWER
A0CPU
A1CPU
A2CPU
A3CPU
A4CPU
A5CPU
A6CPU
A7CPU
A8CPU
A9CPU
A10CPU
A11CPU
A12CPU
A13CPU
A14CPU
A15CPU
A16CPU
A17CPU
R801 R802 R803
1/16GJ 1/16GJ 1/16GJ
4.7KC 4.7KC 100C
IICSCL
R804 1/16GJ100C
IICSDA
R810
1/16GJ
5VD
10KC
R820
R805
1/16GJ
X
10KC
SYSSW_CPU
R808
R806
VRST
1/16GZ
(TO IC816 16P)
0C 1/16GJ
R807
X 100C
DE_DIFCPU1
(TO IC816 15P)
R809
1/16GJ
100C
A18CPU
A19CPU
A20CPU
A21CPU
CS2
WRLCPU
READ_CPU
CS_FLASH
8 S5V
C1872
7
25KZ0.1
GQFZ
IC808
6
24LC16BT/SN-T
5
1 A0
SERVICE
2 A1
3 A2
MEMORY 4
VSS
4 5
-15-
[Left]
LENS SHIFT
CONNECT POWER
M-DRIVE
BOARD BOARD
BOARD
"K9C"
"K16R"
K8G
K8S K8T
J10EP130G
J10EP040G J10EP080G
8
6 1 NTS-1 NTS-3 NTS-5 NTS-4 NTT-1 NTT-2 NTT-4 NTT-6 NTT-8 1 1 NTG-11
NTX-3 4 NTT-3
1 NTG-1 NTG-3 NTG-5
NTX-4 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2
NT2 NT2 NTX-5 NT2 NT2
NTG-12
9V 15VP
D4814
S5V
1SS355
R1806
1/16GJ
100C
R1807
1/16GJ
100C
R4845
5V
1/16GJ
10C
R4841
X
TEMP_RST
(801-4)
51 50 49 48 47
5.0V
(TO IC201 22P,IC3231 10P) CG/HD_SW 52 HD_SW
0V
(TO K8A 39P) DDC_CONT 53 DDC_CONT
54 PG0
55 PG1
0.4V
(FROM IC8051 8P) SCDT_DIF2 56 PG2
0.6V
(FROM IC8001 8P) SCDT_DIF 57 SCDT_DIF
0V
58 GND
5.0V
WARNING 59 WARNING
5.0V
LAMP_REP 60 LAMP_REP
0.1V
READY 61 READY
0.5V
(FROM IC8001 2P) PD_DIF 62 PD_DIF
BGA_RST
0.1V
(FROM IC8051 2P) PD_DIF2 63
0.1V
DDC_CONT_DVI 64
(TO IC8003 11P)
R1881
1/16GJ
10KC 1 2 3 4
R1803
1/16GJ
10KC
R1804
1/16
GJ
10KC
C814
S5V
6.3EM
R845
100WM
X
NT2
R854
1/16
GJ
R857 C813
10KC
1/16GJ 25KZ
3.3KC 0.1
R855 GQFZ
1/16
GJ
R856
100C
1/16GJ
1.8KC
NT_GND NT2
144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126
5.0V
1
USB_RESET
5.0V
IC_RESET
2
3 WRHL
0V
4 RS232C_SW
5.0V
5 POWER_SW
0V
GND
6
7 ADDRESS0
8 ADDRESS1
9 ADDRESS2
IC801
10 ADDRESS3
ADDRESS4
11
12 VCC
HD64F7045F28
13 ADDRESS5
14 GND
15 ADDRESS6
ADDRESS7
16
MAIN CPU
17 ADDRESS8
18 ADDRESS9
19 ADDRESS10
ADDRESS11
20
21 ADDRESS12
22 ADDRESS13
23 ADDRESS14
24 ADDRESS15
ADDRESS16
25
26 VCC
27 ADDRESS17
28 GND
29 SCL1
SDA1
30
31 RAS
32 CASL
33 SYS_SW
34 AFT_V
35 GND
36 RDWR
C801 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72
25KZ
NT801-44
0.1GQFZ
NT1
R811
R812
1/16GJ 1/16GJ
10KC 10KC
R813
R819
1/16GZ0C
1/16GZ
0C
C817
S5V
25KZ
0.1
GQFZ
C818
6.3EM
VDD 8 100WM
R866
TE802
1/16GJ
TEST 7 J30A
100C 00102
SCL 6 SCL2
5 SDA2
SDA
R867
1/16GJ
100C
6 7
SUB
SUB
POWER
BOARD
"K66E"
"K66F"
K8E
J10EP120G
13
NTG-13 12
1 1
NTG-8 NTG-10 NTG-14
NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2
NTG-7
NTE-6 NTE-4 NTE-7 NTE-8
NT2 NT2 NT2 NT2 NT2 NTE-1 NTE-5 NTE-9
NT2
R4847
1/16GZ
0C
S-5V 3.3V 15.5V 5VD 5V
S5V
C1804
6.3EM
100WM
0V
C1803
46 45 44 43 42 41 40 39 38 37 36 35 34 33
25KZ0.1
GQFZ
5.0V
CS 32 IO_CS
4.9V
WR 31 WRLCPU
0V
RD 30 READ_CPU
IC1801
5.V
C1802
VCC 29
0V
PA0 28 TURBO ON/OF
M66500FP
0V
PA1 27 DAC_ON/OFF
PA2 26
I/O
PA3 25
0V
EXPANDER PA4 24
NT1
1801-24
0V
PA5 23
NT1
1801-23
0V
CEL_CTIN 22
NT1 R1810
1801-22
0V 1/16GZ
PA7 21
NT1 0C
1801-21
20 PC_DET
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
R1805
1/16GJ
10KC
C1801
25KZ0.1
GQFZ
C831
25KZ
0.1
GQFZ
C834
R830
25KZ0.1
1/16GJ
GQFZ 22C
R833
1/16 C812
GJ
25KZ
10KC 0.1
GQFZ
125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109
RESET 108
M-CLK
107
R831
1/16GJ
PLLGND 106
120C
PLLCAP 105
PLLVCC 104
R829
1/16GJ
MD0
103
22KC
MD1 102
R827
X
FAN_ON/OFF 101
R825
FLASH_MODE 100
1/16GJ
390C
FWP 99
NONMASK
98
MD2 97
R823
EXTAL 96
1/16
GZ0C
MD3 95
R822
XTAL 94
1/16GJ
10KC
GND
93
D0 92
D1 91
D2 90
D3
89
D4 88
GND 87
D5 86
VCC 85
D6
84
D7 83
D8 82
D9 81
D10 80
GND
79
D11 78
VCC 77
D12 76
D13 75
D14 74
D15 73
C802
25KZ
0.1
GQFZ
R864
1/16GJ
3.3KC
PW_SW
R865
1/16GJ
10KC
S5V
C1861
25KZ
0.1
A19CPU 1 A0 VCC 16
GQFZ
A20CPU 2 A1 Y0 15 USB_CS
A21CPU 3 A2 Y1 14
4 CS2 Y2 13 IO_CS
CS3
5 CS3 Y3 12 SRAM_CS
6 CS1 Y4 11
7 Y7 Y5 10
8 GND Y6 9
IC1802
TC74ACT138FT-EL
8
S
PO
BO
"K
NTD-10
NTD-1 NTD-3
NT2 NT2 NT2
S5V
25KZ0.1
GQFZ
(FROM K8R 2
(FROM IC814 3
(TO IC9822 2P
M
C832
10KZ1U
GQFZ
:10KZ1U
MAFY
C833
X
M
R832
1/16GJ
4.7KC
C808
CJ470
CGQY
R828
1/16GJ
22KC
D801
1SS355
R824
1/16
GJ3.9KC
X801
V10B
3920G
R821
1/16
GZ0C
RB801
R1A43
;R1EA3
(TO K8K
9