Sharp LC-46DH65E Service Manual page 64

LC-46DH65E/S, LC-46DH66E
MAIN Unit-3
J
*C1306
Z
0.1u
16V
TO MAIN16(POWER2)
D9V
I D3.3V
FB1302 FB1303
A188WJ A188WJ
D1.8V
TO MAIN12(CPLD)
FB1301
A188WJ
FB1309
A188WJ
CODEC_RST
C1307
330u
TO MAIN17(H264DEC)
6.3V
RMZ
H264_SPDIF
TO MAIN2(TERMINAL)
OPT_OUT
H TO MAIN9(CPU)
DTV_SPDIF
R1303 47
HDMI_SCK
R1301 47
HDMI_WS
R1302
47
HDMI_SDO
TO MAIN17(H264DEC)
H264_I2S_SCLK
H264_I2S_SCLK
H264_I2S_LRCLK
H264_I2S_LRCLK
H264_I2S_DATA
H264_I2S_DATA
0
H264_I2S_MCLK
H264_I2S_MCLK
G
0
0
TO MAIN2(TERMINAL)
DTV_I2S_SCLK
0
DTV_I2S_MCLK
DTV_I2S_MCLK
DTV_I2S_LRCLK
0.5
TO MAIN9(CPU)
DTV_I2S_DATA
DTV_MCLK
DTV_MCLK 1.6
0
DTV_SCK
0
DTV_WS
0
F
DTV_SDO
1.8
DTV_SCK
DTV_WS 0
C1304
DTV_SDO
0.1u Z
16V 0
3.3
TO MAIN2(TERMINAL)
DTV_I2S_SCLK
DTV_I2S_SCLK 0
DTV_I2S_LRCLK
DTV_I2S_LRCLK
DTV_I2S_DATA 1.8
DTV_I2S_DATA
TO MAIN1(TUNER)
0
E
SIF
0.9
TO MAIN2(TERMINAL)
IN1_L C1308
IN1_L C1303 0.7
0.1u Z
IN1_R 100u 25V
IN1_R
16V
IN2_L 0.9
IN2_L RMZ
IN2_R
IN2_R
0
IN3_L
IN3_L
IN3_R 1.8
IN3_R
IN4_L
IN4_L
C1305 0
IN4_R
IN4_R 0.1u Z
OUTTNL
C1301 16V 1.6
OUTTNL
1u
OUTTNR 10V
OUTTNR
CYB
D IN4_L 1.6
OUT2L
OUT2L C1302
1u
OUT2R 10V
OUT2R CYB 1.6
IN4_R
MON_LOUT
MON_LOUT
MON_ROUT
MON_ROUT
I2S_SEL
I2S_SEL
TO MAIN12(CPLD)
AMP_RST
TO MAIN1(TUNER)
D8V
C
TO MAIN7(UCON)
AMP_PDN
B
TO MAIN14(EXBUS)
SDA1
SCL1
J1301
J0008GE
A
1 2 3 4
MAIN3 (AUDIO)
8 7 6 5
Y
VCC ST SELECT
*IC1301
7WH157FK
A
B Y GND
1 2 3 4
FB1304
A188WJ
C1320
100u
16V
RMZ
R1328
10K
R1320
47
C1311
X1301
Z
0.1u
SCA086WJ
16V
C1381 27MHz
C1317
10.7pF
0.1u Z C1314 18P C1383
25V 12P C1325 1000P
(CH)
R1310
(CH) 0.1u Z
47 16V
1.6 3.3 0 1.8 0 0 1.8 0.8 0.7 1.8 1.8 0 0 0 3.3 1.7 2.7 1.3 1.7 1.7 1.3 0 3.3
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53
76 I2S_SCLK
77 I2S_LR_CLK
78 I2S_DATA0
79
I2S_DATA1
80
I2S_DATA2
81 I2S_DATA3
82 I2SA_SCLK
83
I2SA_LR_CLK
84
I2SA_DATA
85 VDD18
86 VSS18
IC1302
87 BUS_EXP STV8357F
88
IRQ
89 GND_PSUB
90 VDD18_ADC
91 VSS18_ADC
92
SIF_P
93
SIF_N
94 IF2_P
95 GNDPW_IF
96
VCC18_IF
97
GND18_IF
SC4_IN_L
98 MONO_IN
SC4_IN_R
99
100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
3.9 3.9 8 0 3.9 3.8 3.3 0 1.6 1.6 1.6 1.2 1.6 1.6 3.3 0 3.9 3.9 1.6 1.6 0 0 0
RMZ C1319 C1322
16V C1312 C1315 10u 10u
16V 16V
100u 0.1u Z 0.1u
KZA510WJPZ
16V 16V KZA510WJPZ
C1309
C1316
1u
C1323
10V 1u
CYB 10V
C1318 CYB
1u
10V
C1326
CYB
1u 10V
CYB
TL1302 FB1305 R1316 C1327
1u
0077TA 1K
10V
FB1306 R1321 CYB
0077TA 1K
2 TL1303
R1317
3 R1319
1K 100K
1
R1322 C1328
C1321
1K 1u
TL1301
1000P 10V
R1318 C1324
CYB
100K
1000P
C1310 C1313
220P 220P
5 6 7 8
*IC1306
LCX157FT
I2S_SEL
*C1369
R1329 0.1u
I2S_SEL
10 16V
DTV_SCK
3 4
H264_I2S_SCLK DTV_MCLK
1 2
DTV_I2S_SCLK H264_I2S_MCLK
3.3 3.3
52 51
DTV_WS DTV_I2S_MCLK
1.8
VDD18 50
C1332
H264_I2S_LRCLK DTV_SDO
0.1u Z
0
VSS18 49
16V
DTV_I2S_LRCLK H264_I2S_DATA
0
ADR_SEL 48
0
DTV_I2S_DATA
47
HP_DET
1.8
VDD18_CONV 46
0
VSS18_CONV 45
0
NC 44 R1380
0
0
43
NC C1386
0.01u
1.6 25V
42
HP_LSS_R
0
NC 41
C1387
0.01u
1.6 R1379
25V
HP_LSS_L 40 0
0
NC 39
C1384
1.6
38
LS_SUB 33000P
10V
0
NC 37
1.7
LS_R 36
0
NC 35
1.6
34
LS_L
0
NC 33
1.6 C1385
LS_C 32 33000P
IC1304
10V
1.6 C1330
SDR_FLT 31 33000P
10V
1.6 C1334
30 C1331 1u
SCL_FLT
33000P 10V
CYB
10V
1.6 IN3_R
29
SC3_IN_R
C1336
1u
10V C1342
1.6 IN3_L
SC3_IN_L 28 0.1u Z
CYB 16V
R1342
3.3 3.3
VDD33_CONV 27
0
VSS33_CONV 26 FB1307
A188WJ
AMP_PDN C1339
C1333 C1338 0.1u Z
24 25 R1340
2.2u 16V
0.1u Z 2.2K
0 0
16V 25V
KZA211WJ
C1340
4700P
C1337
0.1u Z
16V C1343
680P
TL1308 IC1303
FB1308
A188WJ
PQ1LAX95 I2SO_MCLK
I2SO_SCLK
5 4
VOUT VIN I2SO_LRCLK
C1329
I2SO_DATA
10u
16V R1337
R1330 C1382
KZA237WJ
82K ADJ GND VC 47
AMP_RST 1000P
1 2 3
R1331
15K
3 4
C1335 1 2
0.1u Z
16V R1336
10
R1341
3.3
C1341
0.1u Z
16V
R1339
0
1/4W
9 10 11 12
7 – 4
C1374
1u
10V
CYB
R1353 R1356
C1354
47K 10K
10u
16V
KZA510WJPZ R1358
10K
C1364 C1367
C1351 47P 33P 3 4
22u (CH) (CH)
R1344
16V
39 1 2
Q1301
RML
1/4W
IMH23T110
TL1309
C1391
8.0 4.2 4.2 4.0 10u
16V
8 7 6 5
D1318
KZA510WJPZ
3 2 1
1PS184
IC1305
1
C1375
3 NJM3414V
1000P
CYB
2
1 2 3 4
4 5 6 4.2 4.2 4.0 0 FB1310
0077TA
FB1311
0077TA
C1360 C1365
C1352
22u 47P 33P
(CH) (CH)
16V
RML
R1343 R1351 R1354
R1311
39 47K 10K 4.7K
C1373
1/4W
1u
10V
CYB
R1360
0
STA333W
C1348
470u
25V
RMZ
C1366
NC
0.47u
NC
25V
TVB
NC
L1301
NC C1362
22uH R1361
0.1u
PA899WJ 0
VDD_DIG C1347 C1358
CYB
Z 0.1u
CONFIG 0.1u R1355
CYB
25V 6.8 C1370
GND_DIG L1303
1/4W 1000P
VDD 22uH
R1352 (CH)
PA899WJ
6.8
PWDN
1/4W
GND_REG C1363
C1357 0.22u
VDD_PLL TVB
0.22u
OUT1A TVB
C1372
FILTER_PLL
R1349
1000P
GND1 22
(CH)
1/4W
GND_PLL
C1353
C1345
VCC1
330P
0.1u Z
25V
XT1
OUT1B
BICK1
C1346
OUT2A
0.1u Z 50V
25V
LRCK1 J 330P
VCC2 C1355
SD1 22
R1350
GND2 R1359
1/4W
0
RESET
OUT2B
L1302
L1304
22uH
INT_LINE 22uH
VCC_REG PA899WJ
PA899WJ
SDA
VSS C1361
C1344
0.47u
C1349
SCL 0.1u Z
0.1u 25V
TEST_MODE 25V CYB
TVB
C1356
GND_DIG 0.1u R1362
CYB
SA C1368 C1371 0
1000P 1000P
VDD_DIG (CH) (CH)
GND_SUB
C1350 R1347
R1346 C1359
6.8 0.22u 6.8
0.22u
25V 1/4W
1/4W 25V
TVB
TVB
13 14 15 16
J1302
J0047CE
TL1312
7 6 2 3 4 5 1
TL1311
TL1310
R1366
R1364 100
100 1/4W
1/4W
C1380
1000P
CYB
R1365 R1367
100K
100K
C1378 C1379
1000P 1000P
CYB CYB
R1363
1K
TO MAIN12(CPLD)
HP_PLUG
HP_MUTE
TO MAIN7(UCON)
MUTE_A_ALL
TO MAIN16(POWER2)
S+13.5V
C1376
1000P
(CH) P1301
NA160WJ
SP
TO SP
TL1304
1 LCH(+)
TL1305
2 LCH(-)
TL1306
3 RCH(-)
TL1307
4 RCH(+)
C1377
1000P
(CH)
17 18 19