TCL LCD32V8SY, Руководство по обслуживанию

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5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
RESET
NMI
DO NOT S
TUFF
DO NOT STU
F
F
900-0254-00 Trinity Production Reference Design
A
PW318 Miscellaneous IO and Circuitry
B
61
5
Monday, October 25, 2004
<Variant Name>
Title Si
z
e
Document Number
Rev
Date:
Sheet
of
Confidential
A15 A18 A8 A19 A13 A9 A4 A14 A17 A11 A1 A16 A3 A7 A10 A2 A5 A12 A6 NMI
X
T
ALOU
T
LED
NMI1
D7 D11 D13 D5 D6 D2 D3 D8 D4 D0 D14 D15 D9 D1 D10 D12
XTALI
N
ADR24B
TDI TRST
n
TDO TCK
RSTn RXD TX
D
LED-OUT
TEM
P
SCL
SDA
TEM
P
IR1
PWON
TM
S
V3
3
V33
V33
V33 V33
VCCSW
V25
V1
2
V3
3
R077
10.0K
R078
10.0K
SW2
SW_
M
O
M
_4P
1
4
2
3
R082 NC
C200 18pF
T
P
004
R080
NC
C202 18pF
TEM
1
CON5
1 2 3 4 5
R070
0
R074 10.0K
C083 18pF
R084
10.0K
C084 18pF
R089
10.0K
R085
47
C086
0.1uF
R087
47
R072 2.21K
R090
nc
C201
18pF
R174
100
R073
1.00M
R067
nc
R079
47
R081
47
R083
47
SW1
SW_
M
O
M
_4P
1
4
2
3
JP001 S_HDR_5X2 12 34 56 78 91
0
R071
NC
R068
0
C085 18pF
R086
0
IIC1
CON4
1 2 3 4
R092
1.00K
R088
0
T
P
002
R069
NC
R075
47
Y001
X
T
AL14.31818
1
2
R076
10.0K
U09
PT
7M
7809
1
2
3
1
2
3
Misc
U002D
PW118
D12 B12 A10 C12 D11 E12 C11 C8 A11 C9 C10 D8 D7 B8 C7 B11 D9 A7 D10 B17 D14 D17 C17 D16 D15 C14 C15 A16 C16 B15 B16 D13 B14 A14 A15 A12 A9 B9 A13 C13 B13 Y8
AA8
Y13
W13
AB13 AA13
Y9
AB11 AA10
AA9
AB12 AB10
W9
W10
Y10
W11
AA11 AA12
AB9
W12
Y11 Y12
AA21
Y22
AA22
Y21
AA6 AB7
V6 V5 Y6
AB8
AB22
W22 W21
W7
V7
AB21
B7 A8 B10 E9
A1 A2 A3 A4 A5 A6 A7 A8 A9
A10 A11 A12 A13 A14 A15 A16 A17 A18 A19
D0 D1 D2 D3 D4 D5 D6 D7 D8 D9
D10 D11 D12 D13 D14 D15
RD
WR
ROMOE
ROMWE
CS0 CS1
NMI
RESET RXD TXD IRRCVR0 IRRCVR1 PORTA0 PORTA1 PORTA2 PORTA3 PORTA4 PORTA5 PORTA6 PORTA7 PORTB0 PORTB1 PORTB2 PORTB3 PORTB4 PORTB5 PORTB6 PORTB7 JTAGSEL TCK TDI TDO ADC0 ADC1 ADC2 ADC3 ANLGTST EXTRSTEN TRST TESTMODE TMS XI XO ADR24B
A20 A21 A22 A23
R066
nc
R093 4.75K
R091
0
D[15:0]
SDA
SCL
ROMWEn ROMOEn A[19:1] GTX
D
RESETn
M
UTE
PWRON DPWON
GRXD
LED-OUT
IR
KEY1 KEY2
AFT
P_ON
PW
M
2
SW1
SW2
LVDSON
SM
X
J
DIPB/OE CONTRAL