SANYO NVE7500 User Manual

Page 1
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40
BLOCK DIAGRAM
VIDEO BLOCK
IMAGE SIGNAL
AUDIO SIGNAL
DRAM
(IC2)
DVD BLOCK
NAVI BLOCK
TV MICOM
(IC1)
VIDEO IN
(AUDIO)
NAVI
GUIDE
DVD
AUDIO
RGB SW
IC8
VIDEO IN (VIDEO)
IC10
NAVI COMPOSITE
C
I
GND ISOLATER
TV/VIDEO
DVD COMPOSITE
OSD (IC5)
E2PROM
(IC6)
CLK/DATA
AMP
(IC17)
(IC15)
VIDEO SW
(IC12)
VIDEO SW
(IC11)
OSD SW
(IC9)
AUDIO SW
(IC13)
HSYNC/VSYNC
REM IN
DIM IN
DIM OUT
JK3
VOLUME,
HEAD PHONE AMP,
PWR AMP
(IC14)
AMP
(IC16)
HEAD PHONE
LINE IN/OUT
SW
(IC18)
(CN4)
MAIN - LCD SOCKET
JK4
JK5
CN2003
NAVI BLOCK
GPS TUNER
DRAM (IC26)
CPU
(IC20)
CARD I/F
(CS8)
GRAPHIC
CONTROLLER
(IC25)
CONTROL ADDRESS DATA
VIDEO
DAC
(IC29)
SDRAM
(IC36,37)
FLASH
(IC38)
BEACON / GYRO
RGB / COMPOSITE
DVD-ROM DRIVE
(CN7)
ASIC
(IC30)
GUIDE DAC
(IC31)
LPF/AMP
(IC32)
DVD
BLOCK
BUS SW (IC2001,
2002,
2003)
IMAGE SIGNAL
AUDIO SIGNAL
PLL
(IC28)
NV_HSYNC
PLL CK
SC
NAVI GUIDE
Page 2
BLOCK DIAGRAM
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41
LCDPCBBLOCK
C.VIDEO
(CN1001)
MAIN-LCDSOKET
DIMIN
REMIN
CN1001
LCDI/F
(IC1002)
SYNCSEP
(IC1003)
CONTROL
DIMMER SENSOR
REMCON SENSOR
TOUCH
SCREEN
HSYNC
CSYNC
R/G/B
+5.3V
+14V
DIMOUT
SPL+
SPL-
CN1004
ASIC
(IC1006)
TOUCH
SCREEN
DC-DC
(+15V,-15V)
(IC1001)
BACKLIGHT
INVERTER
LCD
IMAGE SIGNAL
POWER BLOCK
DC IN
(JK6)
CN1008
CN3001
DC-DC
(IC42)
REG. (+5V)
(IC2)
+5.1V
+3.4V
SPR+
SPR-
REG. (+1.9V)
(IC45)
MICROCOMPUTER
BLOCK
NAVI BLOCK
DVD BLOCK
DC-DC (+11V)
(IC43)
BACKLIGHT
INVERTER
Page 3
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43
BLOCK DIAGRAM
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42
SCHEMATIC DIAGRAM
WIRING DIAGRAM
DVD BLOCK
DIMMER
SCL,SDA
IC2009 F-RAM
DVD_INT
BUS SW
DVD-ROM MECHANISM
IC2010
DVD DECODER
IC2015
SDRAM
IC2005 FLASH
DISC
/DVD_RST
Control Address
Data
IC2011
DVD DAC
DVD_R,DVD_G DVD_B,DVD_CV
DACL,DACR,SGND,P_MUTE
KEYKEY
DIMMER1
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
SPINDLE
MOTOR
SPINDLE
MOTOR DRIVER
AN8472SA
O.P.U.
SLED MOTOR
ENCODER
PHOTO INTERRUPTER
SPI-236-17
IC1102
BA5918F
ACTUATOR/
SLED MOTOR
DRIVER
IC1101
TA1293F
PRE-AMPLIFIER
IC1151
HD64F3039
MICRO
PROCESSOR
SERVO PCB
IC1201
TC94A03F
CD/DVD-DPS
DVD DATA
PROCESSOR
IC1250
TC9469BF
DECODER
NAVI PCB
IC1202
1M-DRAM
IC1251
4M-DRAM
DIMMER P.C.B. DIMMER P.C.B.
O
R
KEY P.C.B.
BR
DIMMER1 P.C.B. DIMMER1 P.C.B.
Y
GN
BL
KEY P.C.B.
Page 4
WIRING DIAGRAM
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44
_ _
45
MAIN P.C.B.
DVD P.C.B. 2LCD P.C.B. 3
LCD P.C.B. CN1001
DVD P.C.B. CN2002
DVD P.C.B. 1
Page 5
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47
WIRING DIAGRAM
_ _
46
MAIN P.C.B.
BRAKE
TERMINAL
DC INPUT
9V TERMINAL
DVD P.C.B. CN2004
VIDEO,I/O
TERMINAL
AUDIO,I/O AND OPTICAL DIGITAL AND IO OUTPUT TERMINAL
HEADPHONE
TERMINAL
POWER SUPPLY
SWITCH
Page 6
SCHEMATIC DIAGRAM
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48
_ _
49
MAIN 1/12
5V REG.
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 7
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51
SCHEMATIC DIAGRAM
_ _
50
MAIN 2/12
IMAGE SIGNAL
PAR KI NG SW
BR24L02FV
REG.
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 8
SCHEMATIC DIAGRAM
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52
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53
MAIN 3/12
AUDIO SIGNAL
GND ISOLATER
DRIVER
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 9
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55
SCHEMATIC DIAGRAM
_ _
54
MAIN 4/12
IMAGE SIGNAL
AUDIO SIGNAL
IN/OUT SEL. SW
LCD 1/4 CN1001
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 10
SCHEMATIC DIAGRAM
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56
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57
AUDIO SIGNAL
MAIN 5/12
GND ISOLATER
GND SW
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 11
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59
SCHEMATIC DIAGRAM
_ _
58
MAIN 6/12
BUFFER
BUFFER
BUFFER
HD6417706F133V
SW
SW
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 12
SCHEMATIC DIAGRAM
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60
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61
MAIN 7/12
IMAGE SIGNAL
HD64413ASFV
NAVI IMAGE IC
SN74AHC2Gu04HDCT3
INVERTER
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 13
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63
SCHEMATIC DIAGRAM
_ _
62
MAIN 8/12
AUDIO SIGNAL
INVERTER
SN74AHC2Gu04HDCT3
INVERTER
L.P.F.
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 14
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65
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64
SCHEMATIC DIAGRAM
MAIN 9/12
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 15
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67
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66
SCHEMATIC DIAGRAM
IMAGE SIGNAL
AUDIO SIGNAL
MAIN 10/12
DVD 1/2 CN2002
DVD 1/2 CN2004
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 16
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68
_ _
69
SCHEMATIC DIAGRAM
MAIN 11/12
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 17
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71
_ _
70
SCHEMATIC DIAGRAM
MAIN 12/12
SW
SW
SW
8V REG.
1.9V REG.
SW
SW
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 18
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72
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73
WIRING DIAGRAM
LCD P.C.B.
MAIN P.C.B. CN4 MAIN P.C.B. 3
BACK LIGHT
TOUCH PANEL
KEY P.C.B. CN3001
LCD PANEL
Page 19
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75
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74
WIRING DIAGRAM
LCD P.C.B.
Page 20
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76
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77
SCHEMATIC DIAGRAM
LCD 1/4
IMAGE SIGNAL
AUDIO SIGNAL
KEY CN3001
MAIN 4/12 CN4
SW
SW
SW
SW
SW
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 21
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79
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78
SCHEMATIC DIAGRAM
LCD 2/4
IMAGE SIGNAL
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 22
SCHEMATIC DIAGRAM
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80
_ _
81
LCD 3/4
IMAGE SIGNAL
BUFFER
LCD PANEL
VCOM REVISE
SW
DIVIDER
AMP
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 23
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83
SCHEMATIC DIAGRAM
_ _
82
LCD 4/4
DRIVER DRIVER
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 24
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84
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85
WIRING DIAGRAM
DVD P.C.B.
FAM MOTOR
BKR
MAIN P.C.B. 2
MAIN P.C.B. CN7
SERVO P.C.B. CS1201
DVD-ROM MECHANISM
PLATE BOTTOM
PLATE BOTTOM
DVD-ROM MECHANISM
EXTENSION TERMINAL
MAIN P.C.B. CN6
MAIN P.C.B. 1
Page 25
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87
WIRING DIAGRAM
_ _
86
DVD P.C.B.
Page 26
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88
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89
SCHEMATIC DIAGRAM
DVD 1/2
SERVO 3/3 CS1201
SW
2.8V REG.
+5.1V SW
+3.4V SW
+3.6V REG.
IMAGE SIGNAL
AUDIO SIGNAL
SW
MAIN 9/12 CN6
MAIN 9/12 CN7
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 27
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91
_ _
90
SCHEMATIC DIAGRAM
DVD 2/2
IMAGE SIGNAL
AUDIO SIGNAL
FILTER
2P
2P
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 28
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92
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93
SCHEMATIC DIAGRAM WIRING DIAGRAM
KEY
LCD 1/4 CN1008
DIMMER,DIMMER1
SPEAKER
AUDIO SIGNAL
KEY P.C.B.
KEY P.C.B.
SPEAKER
MENU POSITION MODE/VOL
BL
BR
R
GN
O
Y
SPEAKER
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
LCD P.C.B. CN1008
DIMMER
P. C .B.
DIMMER1
P. C .B.
Page 29
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95
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94
SCHEMATIC DIAGRAM
SERVO 1/3
SW
INVERTER
INVERTER
DVD MECHANISM
SW
SW
SW
POWER
SW
HD64F3039TEBL18
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 30
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96
_ _
97
SCHEMATIC DIAGRAM
SERVO 2/3
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 31
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99
_ _
98
SCHEMATIC DIAGRAM
SERVO 3/3
DVD 1/2 CN2001
NOTES
1. RESISTOR VALUES IN OHMS.(k=1000) RESISTOR ARE 1/6W,1/8W,1/10W&1/16W 5% UNLESS MARKED OTHERWISE.
2. CAPACITOR VALUES IN MICRO FARADS. (p=uuF)
3. MODIFICATION MAY BE DONE WITHOUT ANY NOTICE.
Page 32
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100
_ _
101
WIRING DIAGRAM
SERVO P.C.B.
DVD P.C.B. CN2001
DVD MECHANISM
Page 33
_ _
103
_ _
102
WIRING DIAGRAM
SERVO P.C.B.
Page 34
_ _
104
SCHEMATIC DIAGRAM
_ _
105
SPINDLE MOTOR
Page 35
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106
REGARDING CLEANING THE PICKUP
Page 36
Mar./'05/45 Printed in Japan.
For CANADA only Sanyo Canada Inc. 1-300 Applewood Cres. Concord, Ont. L4K 5C7
For U.S.A. only For parts or service contact Sanyo Fisher Service Company 21605 Plummer Street Chatsworth, CA 91311
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