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Model
66GS-62 (serv.man9)
Pages
10
Size
107.14 KB
Type
PDF
Document
Service Manual
Brand
Device
TV / CTR / Section 5 - IC additional information
File
66gs-62-sm9.pdf
Date
PREV: Sharp 66GS-62 (serv.man8) Service Manual

Sharp 66GS-62 (serv.man9) Service Manual ▷ View online

28
66GS-62H
Absolute Maximum Ratings
Symbol
Parameter
Pin Name
Min.
Max.
Unit
T
A
Ambient Operating Temperature
−
0
70
1)
°
C
T
S
Storage Temperature
−
−
40
125
°
C
V
SUP1
First Supply Voltage
AHVSUP
−
0.3
9.0
V
V
SUP2
Second Supply Voltage
DVSUP
−
0.3
6.0
V
V
SUP3
Third Supply Voltage
AVSUP
−
0.3
6.0
V
dV
SUP23
Voltage between AVSUP 
and DVSUP
AVSUP,
DVSUP
−
0.5
0.5
V
P
TOT
Power Dissipation
PLCC68
PSDIP64
PSDIP52
PQFP80
PLQFP64
AHVSUP,
DVSUP, 
AVSUP
1200
1300
1200
1000
  960
1)
mW
mW
mW
mW
mW
V
Idig
Input Voltage, all Digital Inputs
−
0.3
V
SUP2
+
0.3
V
I
Idig
Input Current, all Digital Pins
−
−
20
+
20
mA
2)
V
Iana
Input Voltage, all Analog Inputs
SCn_IN_s,
3)
MONO_IN
−
0.3
V
SUP1
+
0.3
V
I
Iana
Input Current, all Analog Inputs
SCn_IN_s,
3)
MONO_IN
−
5
+
5
mA
2)
I
Oana
Output Current, all SCART Outputs
SCn_OUT_s
3)
4)
, 
5)
4)
, 
5)
I
Oana
Output Current, all Analog Outputs 
except SCART Outputs
DACp_s
3)
4)
4)
I
Cana
Output Current, other pins 
connected to capacitors
CAPL_p,
3)
AGNDC
4)
4)
1)
PLQFP64: 65 
°
C
2)
positive value means current flowing into the circuit
3)
“n” means “1”, “2”, “3”, or “4”,     “s” means “L” or “R”,    “p” means “M” or “A”
4)
The analog outputs are short-circuit proof with respect to First Supply Voltage and ground.
5)
Total chip power dissipation must not exceed absolute maximum rating.
ICs ADITIONAL INFORMATION: MSP3410G  (IC303)
29
66GS-62H
ICs ADITIONAL INFORMATION: VCT3811  (IC1001)
Absolute Maximum Ratings
Symbol
Parameter
Pin Name
Min.
Max.
Unit
T
A
Ambient Operating Temperature
−
65
°C
T
C
Case Temperature (PSDIP64)
−
115
°C
T
C
Case Temperature (PMQFP128)
−
115
°C
T
S
Storage Temperature
−40
125
°C
P
TOT
Total Power Dissipation
−
1400
mW
VSUP
x
Supply Voltage
VSUP
x
−0.3
6
V
V
I
Input Voltage, all Inputs
−0.3
VSUP
x
+0.3
1)
V
V
O
Output Voltage, all Outputs
−0.3
VSUP
x
+0.3
1)
V
V
IO
Input/Output Voltage, all Open Drain Out-
puts
−0.3
6
V
Block diagram of the VCT 38xxA (shaded blocks are optional)
Video 
Front-end
Comb 
Filter
Color 
Decoder
Display 
Processor
Video 
Back-end
Panorama 
Scaler
4
3
4
12
31
2
I
2
C Master
16 kB
Text RAM
3 kB
OSD
96 kB
CPU ROM
TPU
DMA
CPU
24 IO Ports
Watchdog
2 CapCom
2 Timer
15:1 Mux
10-bit ADC
8-bit PWM
Audio
3
2
Clock 
Oscillator
1 kB 
CPU RAM
XTAL1
XTAL2
VIN
AIN
Px
y
ADB, DB, CB
RGBOUT
RGBIN
VE
R
T
PR
O
T
HFLB
SE
N
S
E
I
2
C
XR
E
F
HOUT
VR
D
VR
T
SG
N
D
Color, Prio
MSync
I
2
C
VSUPAB
VS
U
PP1
GN
D
P
1
Reset 
Logic
RESQ
VS
U
P
S
TEST
GNDAB
VS
U
P
A
F
VS
U
P
D
GND
A
F
GNDD
RS
W
2
GNDM
EW
8
14-bit PWM
2
2
3
CIN
SVM
V
ideo
GNDS
CLK20
RDY
BE
24 
kB
VCT 38xx
AOUT
VSync
VOUT
24 kB ROM
3 kB 
OSD RAM
Pict.Improv.
30
66GS-62H
ICs ADITIONAL INFORMATION: VCT3811  (IC1001)
48
113
AIN2
114
AIN1
115
AOUT2
116
AOUT1
117
RESQ
118
SCL
119
SDA
120
XTAL1
121
XTAL2
122
VSUPS
123
GNDS
124
WE1Q
125
WE2Q
126
OE1Q
127
OE2Q
128
ADB18
CBIN
VSUPAF
47
GNDAF
46
SGND
45
VRT
44
VOUT
43
P10
42
P11
41
P12
40
P13
39
GNDP1
38
VSUPP1
37
P14
36
P15
35
P16
34
P17
33
VSUPADB
GNDADB
ADB16
ADB15
ADB14
ADB13
ADB12
ADB11
ADB10
ADB17
ADB9
ADB8
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73
25 26 27 28 29 30 31 32
ADB7
ADB6
ADB5
VSUPADB
ADB1
ADB0
DB0
DB1
DB2
DB3
VSUPDB
GNDDB
DB4
DB5
DB6
DB7
ADB2
ADB3
ADB4
GNDADB
72 71 70 69 68 67 66 65
49
CIN1
50
CIN2/CRIN
51
VIN1
52
VIN2
53
VIN3
54
VIN4
55
DISINTROM
56
P27
57
P26
58
P25
59
P24
60
VSUPP2
61
GNDP2
62
P23
63
P22
64
P21
97
VERTQ
98
VERT
99
EW
100
SENSE
101
GNDM
102
RSW1
103
RSW2
104
SVMOUT
105
ROUT
106
GOUT
107
BOUT
108
VSUPAB
109
GNDAB
110
VRD
111
XREF
112
AIN3
SAFETY
VPROT
BIN
GIN
RIN
FBLIN
TEST
P30
P31
HFLB
P32
P33
GNDP3
VSUPP3
P34
P35
HOUT
CLK20
VB0
VB1
VB2
VB3
VB4
VB5
VB6
VB7
VBCLK
P20
VSUPD
GNDD
P37
P36
VCT 38xx
30
66GS-62H
ICs ADITIONAL INFORMATION: VCT3811  (IC1001)
48
113
AIN2
114
AIN1
115
AOUT2
116
AOUT1
117
RESQ
118
SCL
119
SDA
120
XTAL1
121
XTAL2
122
VSUPS
123
GNDS
124
WE1Q
125
WE2Q
126
OE1Q
127
OE2Q
128
ADB18
CBIN
VSUPAF
47
GNDAF
46
SGND
45
VRT
44
VOUT
43
P10
42
P11
41
P12
40
P13
39
GNDP1
38
VSUPP1
37
P14
36
P15
35
P16
34
P17
33
VSUPADB
GNDADB
ADB16
ADB15
ADB14
ADB13
ADB12
ADB11
ADB10
ADB17
ADB9
ADB8
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73
25 26 27 28 29 30 31 32
ADB7
ADB6
ADB5
VSUPADB
ADB1
ADB0
DB0
DB1
DB2
DB3
VSUPDB
GNDDB
DB4
DB5
DB6
DB7
ADB2
ADB3
ADB4
GNDADB
72 71 70 69 68 67 66 65
49
CIN1
50
CIN2/CRIN
51
VIN1
52
VIN2
53
VIN3
54
VIN4
55
DISINTROM
56
P27
57
P26
58
P25
59
P24
60
VSUPP2
61
GNDP2
62
P23
63
P22
64
P21
97
VERTQ
98
VERT
99
EW
100
SENSE
101
GNDM
102
RSW1
103
RSW2
104
SVMOUT
105
ROUT
106
GOUT
107
BOUT
108
VSUPAB
109
GNDAB
110
VRD
111
XREF
112
AIN3
SAFETY
VPROT
BIN
GIN
RIN
FBLIN
TEST
P30
P31
HFLB
P32
P33
GNDP3
VSUPP3
P34
P35
HOUT
CLK20
VB0
VB1
VB2
VB3
VB4
VB5
VB6
VB7
VBCLK
P20
VSUPD
GNDD
P37
P36
VCT 38xx
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