Sharp LC-32BD5T Service Manual page 23

SCHEMATIC DIAGRAM
LVDSS_33
+5V
R212 R216
0 N/0
1/16W 1/16W
P[1] AI_CTL
R220 FOR LG AI PANEL:
N/0
R219=0,R220=0,R222=0,
1/16W
R212,R218=OPEN
EX_VD33
R210
N/1.2K
1/16W
R241
N/1.2K
1/16W
P[4] PWM_EX62
C222
+ N/100uF
16V
R242
N/0
1/16W
R243
N/0
1/16W
LVDS_33
+5V
P[1] BKLT_CTL
Stand_by H
Power ON L
+12V_T +5V
R223 R221
N/0 0
1/10W 1/10W
+5V
R225
N/3.3K
1/16W
R226 Q204
22K 2SC2412KBQ
1/16W R224
N/2.2M
P[1] PNL_PWR
1/16W
R227 C205
N/10K 0.022uF
1/16W
50V
Stand_by L D
Power ON H
D D
2006/08/12 ECN
1. R224 1K/R225 3.3K/Q201 2SC2412K改改NC
2. R226 2.2M變變改22K
3. R244 NC改改0 ohm
4. C223 追追N/.022uF
Remark:PNL_PWR控控,改改SB_Low, PON_Hi
CN201 +V_PNL
CP1628-140-A
TXOUT0- 1 2
TXOUT0+ 3 4 FOR 8ibits/10bits
TXOUT1-
5 6
LVDS PANEL
TXOUT1+ 7 8
TXOUT2-
9 10
TXOUT2+ 11 12
TXCLK- 13 14
TXCLK+
15 16
TXOUT3- 17 18
TXOUT3+ 19 20
TXOUT4-
21 22
TXOUT4+ 23 24
25 26
27 28
29 30
VBR_OUT
31 32 R201
33 34 N/0
D
35 36 1/16W
VBR_EXT SCL1_A
37 38
39 40 SDA1_A
R213 R214 R215 R202
0 0 0 N/0
1/16W
1/16W 1/16W 1/16W
D D D
2006/07/07
1. Add BKLT_DAC
2. Q205及及及改改預預
+5V
BRT_CTL
R206
R211 N/10K
N/10K 1/16W R219
1/16W N/0
1/16W
VBR_EXT
Q205 R207 C221 C204 R218
N/2SA1235F N/0 + N/100uF 0.1uF 0 R222
1/16W 16V 16V 1/16W N/0
1/16W
VBR_OUT
D
D
BRT_CTL
D
Q202
N/2SC2412KBQ
D
R204
1K
1/16W
INV_CTL
INV_CTL P[8]
R208
N/1K
1/16W
Q203
DTC144EKA
R209
N/0
1/16W
D
IC201 +V_PNL
AP9435M
1 8
S1 D1
2 7
S2 D2
R203 C203
10K D201 3 6 C202 + 220uF
S3 D3
1/16W RLS4148 0.1uF
25V
4 5
16V
G D4
C201
T 47PF
S e c o n d
50V
R244 S o u r c e
0 I R F 7 4 0 4
1/16W
D
Q201
N/2SC2412KBQ
C223
D
N/0.022uF
HSOUT
50V R233
VSOUT R234
DEOUT
D R235
CLKOUT R236
10bits LVDS Tx 預
P[4] FLDOUT
SCL1 P[1,2,4,8,10]
SDA1 P[1,2,4,8,10]
P[4] CLKOUT
P[1] LVDS_PD-
BKLT_DAC P[1,8]
8-Bit 預 預 預
預 預
P[4] DPIO[0..23]
DPIO18 5
DPIO19 6
DPIO20 7
DPIO21 8
DPIO22
5
DPIO23 6
BRT_CTL P[1,8]
DPIO2 7
DPIO3
8
DPIO4 5
DPIO5 6
DPIO6
7
DPIO7 8
DPIO10
5
DPIO11 6
DPIO12 7
DPIO13
8
DPIO14 5
DPIO15 6
DPIO16
7
DPIO17 8
DPIO0
5
DPIO1 6
DPIO8 7
DPIO9
8
P[4] DPIO_RT[0..5]
DPIO_RT1
5
DPIO_RT0 6
DPIO_RT5
7
DPIO_RT4 8
DPIO_RT3 5
DPIO_RT2
6
7
8
8bits LVDS Tx
IC203
V385GLF
VO_R2 51 48 TXOUT0-
TxIN0 TxOUT0-
VO_R3 TXOUT0+
52 47
TxIN1 TxOUT0+
VO_R4 54
TxIN2
VO_R5 TXOUT1-
55 46
VO_R6 TxIN3 TxOUT1- TXOUT1+
56 45
TxIN4 TxOUT1+
VO_R7 3
TxIN6
VO_R0 TXOUT2-
50 42
TxIN27 TxOUT2-
VO_R1 2 41 TXOUT2+
TxIN5 TxOUT2+
VO_G2 TXOUT3-
4 38
TxIN7 TxOUT3-
VO_G3 6 V385GLF 37 TXOUT3+
TxIN8 TxOUT3+
VO_G4 7
TxIN9
VO_G5 11 40 TXCLK-
TxIN12 TxCLKOUT-
VO_G6 12 39 TXCLK+
TxIN13 TxCLKOUT+
VO_G7
14
TxIN14
VO_G0 8
TxIN10
VO_G1 10 32
TxIN11 PWR DWN
VO_B2 15 17
TxIN15 R_FB
VO_B3 19
TxIN18
VO_B4 20
TxIN19
VO_B5 22 44
TxIN20 LVDS Vcc
VO_B6
23
TxIN21
VO_B7 24 34
TxIN22 PLL Vcc
VO_B0 16
TxIN16
VO_B1
18
TxIN17
1
Vcc
25
TxIN23
22 1/16W 27 9
TxIN24 Vcc
22 1/16W 28
TxIN25
22 1/16W 30 26
TxIN26 Vcc
22 1/16W 31 C213
TxCLK IN
+ 10uF
16V
D
Second Source
D
DS90C385
4-7
R228
LVDS_33 N/0
1/16W
DEOUT
預 預 預 預 預 預 預 VSOUT
HSOUT
R229
N/0
D
1/16W
FOR 10bit LVDS
LVDS_33
IC202
R230 N/THC63LVD103
N/4.7K
1/16W
VO_B1 1 48
TD5 TB5
2 47
GND GND
FLDOUT
3 46
TD6 TB4
VO_R0_0 4 45
TE0 TB3
VO_R0_1 5 44
TE1 TB2
VO_G0_0
6 43
TE2 RS
7 42
VCC TB1
VO_G0_1
8 41
TE3 TB0
VO_B0_0
9 40
TE4 TA6
10 39
GND GND
VO_B0_1
11 38
TE5 TA5
CLKOUT 12 37
CJK IN TA4
LVDS_PD- 13 36
PDWN TA3
14 35
PLL GND TA2
15 34
LVDS_L
PLL VCC TA1
16 33
TE6 TA0
D
D
預 (Pin50 R0)
預 預 Sharp 8-Bit (Pin51 R0)
4 RP201 VO_R2 DPIO16 5 4 RP209 VO_R2
3 N/33 ohm VO_R3 DPIO17 6 3 33 ohm VO_R3
2 VO_R4 DPIO18 7 2 VO_R4
1 VO_R5 DPIO19 8 1 VO_R5
VO_R6 DPIO20 VO_R6
4 RP202 5 4 RP210
3 N/33 ohm VO_R7 DPIO21 6 3 33 ohm VO_R7
2 VO_G2 DPIO0 7 2 VO_G2
VO_G3 DPIO1 VO_G3
1 8 1
4 RP203 VO_G4 DPIO2 5 4 RP211 VO_G4
3 N/33 ohm VO_G5 DPIO3 6 3 33 ohm VO_G5
VO_G6 DPIO4 VO_G6
2 7 2
1 VO_G7 DPIO5 8 1 VO_G7
VO_B2 DPIO8 VO_B2
4 RP204 5 4 RP212
3 N/33 ohm VO_B3 DPIO9 6 3 33 ohm VO_B3
2 VO_B4 DPIO10 7 2 VO_B4
VO_B5 DPIO11 VO_B5
1 8 1
4 RP205 VO_B6 DPIO12 5 4 RP213 VO_B6
3 N/33 ohm VO_B7 DPIO13 6 3 33 ohm VO_B7
VO_R0 DPIO22 VO_R0
2 7 2
1 VO_R1 DPIO23 8 1 VO_R1
VO_G0 DPIO6 VO_G0
4 RP206 5 4 RP214
3 N/33 ohm VO_G1 DPIO7 6 3 33 ohm VO_G1
2 VO_B0 DPIO14 7 2 VO_B0
VO_B1 DPIO15 VO_B1
1 8 1
VO_R0_0
4 RP207
3 N/33 ohm VO_R0_1
VO_G0_0
2
1 VO_G0_1
4 RP208 VO_B0_0
VO_B0_1
3 N/33 ohm
2
1
R238 4.7K 1/16W
LVDS_33
LVDS_PD-
R237 0 1/16W
R240 4.7K 1/16W
LVDS_33
R239 N/0 1/16W
FB203
120 /2A
D
FB204
120 /2A
LVDS_33
C214 C215 C216 C217 C218 C219 C220
0.1uF 0.1uF 0.1uF + 10uF 0.1uF + 10uF 0.1uF
16V 16V 16V 16V 16V 16V 16V
SAMPO
Title
Size
C
Date:
VER 1.0
DEOUT P[4]
VSOUT P[4]
HSOUT P[4]
LVDS_33
VO_B2 R231
N/0
VO_G7
1/16W
VO_G6
VO_G5
VO_G4
VO_G3
C206 R232
VO_G2
N/0.1uF N/2K
1/16W
16V
VO_R7
VO_R6
VO_R5
VO_R4
D
VO_R3
VO_R2
LVDS_O
LVDS_33
C207 C208
+ 220uF 0.1uF
16V 16V
D LVDS_O
FB201 C209 C210
N/120 /2A + N/10uF N/0.1uF
16V 16V
D
LVDS_L
FB202 C211 C212
N/120 /2A + N/10uF N/0.1uF
16V 16V
D
LVDS_33
LVDS_33
PANEL INTERFACE-TTL/LVDS
Document Number Rev
QPWB11570Y1G--- 1.0
Wednesday, November 08, 2006 Sheet 7 of 20