Sharp LC-46DH65E Service Manual page 74

LC-46DH65E/S, LC-46DH66E
MAIN Unit-13
J
TO MAIN9(CPU)
XEWE
N_CPLD_CS0
N_CPLD_CS0
USB_PWRON
USB_PWRON
R9304
47
I
FRA_0 FRAA_0
FRA_0
7 8
FRA_1 FRAA_1
FRA_1
5 6
FRA_2 FRAA_2
FRA_2 3 4
FRA_3 FRAA_3
FRA_3
1 2
FRA_4 FRAA_4
FRA_4
7 8
FRA_5 FRAA_5
FRA_5
5 6
FRA_6 FRAA_6
FRA_6
3 4
FRA_7 FRAA_7
FRA_7 1 2
R9309
R9302 47
H
47
FRA_8 FRAA_8
FRA_8 7 8
FRA_9 FRAA_9
FRA_9
5 6
FRA_10 FRAA_10
FRA_10 3 4
FRA_11 FRAA_11
FRA_11
1 2
FRA_12 FRAA_12
FRA_12
7 8
FRA_13 FRAA_13
FRA_13 5 6
FRA_14 FRAA_14
FRA_14
3 4
FRA_15 FRAA_15
FRA_15
1 2
R9310
G
47
R9303
47
FRA_16 FRAA_16
FRA_16
7 8
FRA_17 FRAA_17
FRA_17
5 6
FRA_18 FRAA_18
FRA_18 3 4
FRA_19 FRAA_19
FRA_19
1 2
FRA_20 FRAA_20
FRA_20
7 8
FRA_21 FRAA_21
FRA_21
5 6
FRA_22
FRAA_22
FRA_22
3 4
FRA_23 FRAA_23
FRA_23 1 2
F
R9306 R9311
47
FRA_24 47 FRAA_24
FRA_24
R9301
47
FRDA_0
FRD_0
FRD_0
7 8
FRD_1 FRDA_1
FRD_1
5 6
FRD_2 FRDA_2
FRD_2 3 4
FRD_3 FRDA_3
FRD_3
1 2
E
FRD_4 FRDA_4
FRD_4 7 8
FRD_5 FRDA_5
FRD_5
5 6
FRD_6 FRDA_6
FRD_6
3 4
FRD_7 FRDA_7
FRD_7 1 2
R9305
R9307
47
47
FRD_8 FRDA_8
FRD_8 7 8
FRD_9 FRDA_9
FRD_9
5 6
FRD_10 FRDA_10
FRD_10
3 4
FRD_11 FRDA_11
FRD_11
1 2
D
FRD_12 FRDA_12
FRD_12
7 8
FRD_13 FRDA_13
FRD_13
5 6
FRD_14 FRDA_14
FRD_14
3 4
FRD_15 FRDA_15
FRD_15 1 2
SDA1 R9308
47
SCL1
SDA2
SCL2
TO MAIN15(POW1)
C
BU+3.3V
TO MAIN16(POW2)
D3.3V
TO MAIN7(UCON)
EXT_SMPOW_HOLD
TO MAIN12(CPLD)
N_EXT_BOOT
B N_EXT_CE
N_FLS_RST
A
1 2 3 4
R9320
TO MAIN13(CI)
10K
XEWE FRAA_20
FRAA_0
FRAA_1 R9321
10K
FRAA_21
FRAA_2
FRAA_3
R9322
FRAA_4 10K
FRAA_22
R9323
10K
FRAA_23
TO MAIN11(FLASH)
FRDA_0
FRDA_1
FRDA_2
FRDA_3
FRDA_4
FRDA_5
FRDA_6
FRDA_7
FRDA_8
FRDA_9
FRDA_10
FRDA_11
FRDA_12
FRDA_13
FRDA_14
FRDA_15
SDA1
SCL1
5 6 7 8
MAIN14(EXBUS)
R9341
10K
USB_PWRON
R9330
10K
XEWE
N_CPLD_CS0
R9333
4.7K
CONFIGURE
USB_PWRON ROMSIZ 0 : 8bit 1 : 16bit
C_XEWE FLASH EN 0 : PCI 1 : FLASH
C_N_CPLD_CS0 0 : DEFAULT
FRAA_20 COMMON 0 : SLAVER 1 : MASTER
FRAA_21 ENDIAN_SEL_0 00 : BIG 10 : X
FRAA_22 ENDIAN_SEL_1 01 : LITTLE 11 : MIX
FRAA_23 I2C_SEL 0 : DISABLE 1 : ENABLE
TO MAIN13(CI)
TO MAIN12(CPLD)
FRDA_0 FRDA_0
FRDA_1 FRDA_1
FRDA_2 FRDA_2
FRDA_3 FRDA_3
FRDA_4 FRDA_4
FRDA_5 FRDA_5
FRDA_6 FRDA_6
FRDA_7 FRDA_7
FRDA_8
FRDA_9
FRDA_10
FRDA_11
FRDA_12
FRDA_13
FRDA_14
FRDA_15
9 10 11 12
7 – 14
FRDA_0
TL9301 TL9331
FRDA_1
60 SBDAT0 SBDAT1 59
TL9302 TL9332
FRDA_2
GND SBDAT2 57
58
TL9303 TL9333
R9335
FRDA_3
10K 56 SBADD25 SBDAT3 55
TL9304 TL9334
FRAA_24 FRDA_4
54 SBADD24 SBDAT4 53
TL9305 TL9335
FRAA_23 FRDA_5
52 SBADD23 SBDAT5 51
TL9306 TL9336
FRAA_22 FRDA_6
50 SBADD22 SBDAT6 49
TL9307 TL9337
FRAA_21 FRDA_7
SBADD21 SBDAT7
48 47
TL9308 TL9338
FRAA_20
46 SBADD20 GND 45
TL9309 TL9339
FRAA_19 FRDA_8
44 SBADD19 SBDAT8 43
TL9310 TL9340
FRAA_18 FRDA_9
42 SBADD18 SBDAT9 41
TL9311 TL9341
FRAA_17 FRDA_10
40 SBADD17 SBDAT10 39
TL9312 TL9342
FRDA_11
38 GND SBDAT11 37
TL9313 TL9343
FRAA_16 FRDA_12
36 SBADD16 SBDAT12 35
TL9314 TL9344
FRAA_15 FRDA_13
34 SBADD15 SBDAT13 33
TL9315 TL9345
FRAA_14 FRDA_14
SBADD14 SBDAT14 31
32
TL9316 TL9346
FRAA_13 FRDA_15
30 SBADD13 SBDAT15 29
TL9317 TL9347
FRAA_12
28 SBADD12 GND 27
TL9318
FRAA_11
26 SBADD11 MAIN_CLK 25
TL9319 TL9348
FRAA_10
24 SBADD10 GND 23
TL9320
FRAA_9
SBADD9 N_MAIN_CE0
22 21
TL9321 TL9349
N_EXT_CE
20 GND N_MAIN_CE1 19
TL9322 TL9350
FRAA_8
18 SBADD8 N_MAIN_WE0 17
TL9323 TL9351
FRAA_7 N_EXT_BOOT
16 SBADD7 N_PCC_BOOT 15
TL9324 TL9352
FRAA_6
14 SBADD6 N_MAIN_OE 13
TL9325 TL9353
FRAA_5
12 SBADD5 BU3.3V 11
TL9326 TL9354
FRAA_4 N_FLS_RST
10 SBADD4 N_MAIN_RST 9
TL9327 TL9355
FRAA_3 EXT_SMPOW_HOLD
7
8 SBADD3 EXT_SMPOWHOLD
TL9328 TL9356
FRAA_2
6 SBADD2 GND 5
TL9329 TL9357
FRAA_1
4 SBADD1 +3.3V 3
TL9330 TL9358
1
2 GND GND
TO PC-CARD (Flash Memory Card)
WA562WJQZ SC9301
R9338
10K
C9304
0.1u Z
16V
R9344 R9336
4.7K 2.2K
13 14 15 16
TO MAIN12(CPLD)
FRAA_1
FRAA_2
FRAA_3
FRAA_4
TO MAIN11(FLASH)
FRAA_1
FRAA_2
FRAA_3
FRAA_4
FRAA_5
FRAA_6
FRAA_7
FRAA_8
FRAA_9
FRAA_10
FRAA_11
FRAA_12
FRAA_13
FRAA_14
FRAA_15
FRAA_16
FRAA_17
FRAA_18
FRAA_19
FRAA_20
FRAA_21
FRAA_22
FRAA_23
FRAA_24
XEWE
XEWE
XERE
XERE
TO MAIN17(H264_DEC)
H264_RX
H264_TX
TO MAIN9(CPU)
H264_RX
H264_TX
TO MAIN1(TUNER)
SDA1
SCL1
TO MAIN2(TERMINAL)
SDA1
SCL1
TO MAIN3(AUDIO)
SDA1
SCL1
TO MAIN11(FLASH)
SDA1
SCL1
TO MAIN8(PANEL)
SDA1
SCL1
SDA2
SCL2
17 18 19