Hisense XT880 Series Service Manual page 46

VCCK
VCCK
N3E N3E
M6 P9
VCCK VCCK
L6 R9
VCCK VCCK
M5 T9
VCCK VCCK
L5 U11
VCCK VCCK
M4 U12
VCCK VCCK
L4 U15
VCCK VCCK
M3 U16
VCCK VCCK
L3 T17
VCCK VCCK
M2
VCCK
L2
VCCK
M1 DVDD3V3
VCCK
L1
VCCK
M8 AA4 VCC3IO_C
VCCK VCC3IO_C
L8 E25 VCC3IO
VCCK VCC3IO
M7 AB3 VCC3IO_B
VCCK VCC3IO_B
L7
VCCK
N8 F7
VCCK DVSS
N9 G14
VCCK DVSS
N5 D15
VCCK DVSS
U13 G7
VCCK DVSS
U14 U8
VCCK DVSS
R17 V8
VCCK DVSS
H14 J16
VCCK DVSS
J15 J17
VCCK DVSS
N6 L18
VCCK DVSS
J10 C11
VCCK DVSS
预留MMC nandflash
U10 G1
VCCK DVSS
J11 T10
VCCK DVSS
K16 T13
VCCK DVSS
H6
DVSS
N39 N39
P8
DVSS
P10
DVSS
K11 N10 N39B N39B
DVSS DVSS
L11 E5
B2
DVSS DVSS
M11 F6
A4
DVSS DVSS
N11 J6
B13
DVSS DVSS
P11 P15
D1
DVSS DVSS
R11 N15
D14
DVSS DVSS
R10 M15
H2
DVSS DVSS NAND_N25A
U9 L15
L3
DVSS DVSS
J12 K15
L4
DVSS DVSS
K12 K17
L12
DVSS DVSS
L12 T14
L13
DVSS DVSS
M12 U17
L14
DVSS DVSS
N12 T15
PARB# M1
DVSS DVSS
P12 T16
M2
DVSS DVSS
R12 N17
M3
DVSS DVSS
W18 L17
M12
DVSS DVSS
T11 V12
M13
DVSS DVSS
J13 R16
M14
DVSS DVSS
K13 P16
N1
DVSS DVSS
L13 N16
N2
DVSS DVSS
M13 M16
N3
DVSS DVSS
N13 L16
N12
DVSS DVSS
P13 M10
N13
DVSS DVSS
R13 L10
N14
DVSS DVSS
T12 K10
P1
DVSS DVSS
J14 F8
P2
DVSS DVSS
K14 M9
P12
DVSS DVSS
L14 L9
DVSS DVSS P13
M14 K9
DVSS DVSS P14
N14 J9
DVSS DVSS R1
P14 M17
DVSS DVSS R2
R14 R15
DVSS DVSS R3
F15 G8
DVSS DVSS A11
E15 G9
DVSS DVSS
C12
DVSS
MT5651_0928 MT5651_0928
兼容射频遥控接口
R442 R442
OIRI
10R 10R
XP17 XP17 C367 C367
1 IR 10p/50V 10p/50V
R637 R637 0R 0R PW_LED
2
R425 R425 10R/NC 10R/NC KEY1
3 LED_1
R643 R643 0R/NC 0R/NC
4 R648 R648 0R 0R
LED_DXPW 3.3VS
5 R638 R638 0R 0R
5VS
6
3D_GLASS_SYNC
L75 L75
7 C648 C648
3.3VS
8 100n/16V 100n/16V
BLM18PG121SN1 BLM18PG121SN1
9 R426 R426 10R 10R KEY2
5VS
10 L76 L76
5VS
11
BLM18PG121SN1 BLM18PG121SN1
12
C650 100n/16V C650 100n/16V
13
R432 R432
4.7k/NC 4.7k/NC
R639 R639 0R/NC 0R/NC USB4_DP
V39 V39
R640 R640 0R/NC 0R/NC USB4_DM
MMBT3904LT1/NC MMBT3904LT1/NC
N106 N106
PW_LED
3 2
I/O2 I/O1
4 1
V42 V42
VP GND
MMBT3906LT1/NC MMBT3906LT1/NC
ESDA6V8UB ESDA6V8UB
5VS 5VS
R413 R413 R423 R423
180R/nc 180R/nc 180R/NC 180R/NC
XP6 XP6
1 4 R63 R63 0R 0R
2 3
3 2 R225 R225 0R 0R R578 R578
4 1
R226 R226
0R 0R R202 0R R202 0R
HX1.25-4P-L-K HX1.25-4P-L-K
XP7 XP7
HX1.25-4P-L-K HX1.25-4P-L-K
C版本增加，84XT900使用
C版本删除
L1
PDD7
NC5 NC37
L2
PARB#
NC1 NC38
AH11
NC6 NC122
AH6
NC7 NC120
A6
NC8 NC2
AA2
NC10 NC108
AA8
NC39 NC109
AA9
NC40 NC110
AA11
NC41 NC111
AA12
NC42 NC112 GND
AA13
NC43 NC113
AA14
NC44 NC114
AE1
NC45 NC115
AE14
NC46 NC116
AG2
NC47 NC117
AG13
NC48 NC118
AH4
NC49 NC119 PDD3
AH9
NC50 NC121 PDD2
AA1
KLM4G1FE3A-A001 KLM4G1FE3A-A001
NC51 NC107 POWE#
Y14
NC52 NC106 PAALE
Y13
NC53 NC105 PACLE
Y12
NC54 NC104 PARB#
Y11
NC55 NC103 PDD7
Y10
NC56 NC102 PDD6
Y9
NC57 NC101 PDD5
Y8
PDD4
NC58 NC100
Y7
NC59 NC99
Y6 DVDD3V3
NC60 NC98
Y3
NC61 NC97
Y1
NC62 NC96
W14
NC63 NC95
V13
NC4 NC83
EMMC_RST
2.2u/10V/NC 2.2u/10V/NC
5VS
R462 R462
4.7k 4.7k R471 R471 USB4_DP
4.7k/NC 4.7k/NC USB4_DM
R464 R464
LED_DXPW
+5V
0R/NC 0R/NC
R463 R463
1 LED_DX
V43 V43
C336 C336 C368 C368
1k 1k
10u/10V 10u/10V
MMBT3904LT1 MMBT3904LT1 100n/16V 100n/16V
5VS
5VS
R431 R431
4.7k 4.7k
R412 R412
4.7k 4.7k
R414 R414
1
0R/NC 0R/NC ADIN0
R419 R419 R420 R420
1 POWER_LED
V41 V41 ADIN1
1k 1k
0R 0R
MMBT3904LT1 MMBT3904LT1
1 C381 C381
C355 C355
1n/50V 1n/50V 1n/50V 1n/50V
LED_1
0R/NC 0R/NC
LED_DXPW
MB:5045
2,3,4,6,7,8,9,10,11,12,13,14,15,16,17
2,3
2,6,7,8,9,10,12,14,15,16,17
2,16
2,3,11,12,16,17
2,3,4,10,11
10
10
10
10
10
4
4
4
3
12
15
15
3
3
3
3
3
3
4
10K 10K
R674 R674
DVDD3V3
R672 R672 10K 10K
10K 10K
R668 R668
10K 10K
R652 R652
R631 R631 10K 10K
R647 R647 10K 10K
R653 R653 10K 10K
R633 R633 10K 10K
DVDD3V3
C561 C561 C562 C562
10u/10V 10u/10V
100n/16V 100n/16V
GND
DVDD3V3
N39A N39A
U9 K6
VCC_U9 VCCQ_K6
T10 W4 C559 C559 C558 C558
VCC_T10 VCCQ_W4
100n/16V 100n/16V
N5 Y4 10u/10V 10u/10V
VCC_N5 VCCQ_Y4
M6 AA3
C560 C560
VCC_M6 VCCQ_AA3
C190_NET K2 AA5
VDDI VCCQ_AA5
100n/16V 100n/16V RST_n_1 U5 M7 GND
GND
RST_n VSS_M7
R429 R429 22R 22R W6 P5
CLK VSS_P5
W5 R10
CMD VSS_R10
J6 U8
DAT7 VSS_U8
J5 K4
DAT6 VSSQ_K4
J4 Y2
DAT5 VSSQ_Y2
J3 AA4
DAT4 VSSQ_AA4
R411 R411 J2 AA6
NAND_N25A
DAT3 VSSQ_AA6
H5 Y5
22R 22R
DAT2 VSSQ_Y5
H4 H6
PAALE
DAT1 RFU_H6
H3 H7 POWE#
DAT0 RFU_H7
R5 K5 PACLE
RFU_R5 RFU_K5
T5 M5
RFU_T5 RFU_M5
U6 M8
RFU_U6 RFU_M8
U7 M9
RFU_U7 RFU_M9 GND
U10 M10
R630 R630
RFU_U10 RFU_M10
4.7k 4.7k AA7 N10
RFU_AA7 RFU_N10
AA10 P3
RFU_AA10 RFU_P3
RST_n_1 C74 C74 P10
10p/50V 10p/50V RFU_P10
C540 C540 C539 C539
KLM4G1FE3A-A001 KLM4G1FE3A-A001
100n/16V 100n/16V
XP19 XP19
XP20 XP20
1
KEY1 1
2
2
R642 R642 0R/NC 0R/NC 3
KEY2 3
R641 R641 0R/NC 0R/NC 4
4
OIRI R646 R646
5
6
5VS
KEY2 7 C541 C541
KEY1 8 10p/50V 10p/50V
R644 R644
9
0R/NC 0R/NC
3.3VS
R645 R645
R427 R427
0R 0R 0R/NC 0R/NC
C410 C410
10u/10V/NC 10u/10V/NC
3.3VS
3.3VS
R415 R415 R416 R416
2.2k 2.2k 2.2k 2.2k
R421 R421
10R 10R
KEY1
KEY2
R422 R422
10R 10R
RV59 RV59
RV60 RV60
上拉移到按键端，C版更改
GND
GND
VCCK
VCCK
+5V
+5V
5VS
5VS
DVDD3V3
DVDD3V3
3.3VS
3.3VS
HDMI_1_SCL
HDMI_1_SCL
HDMI_1_SDA
HDMI_1_SDA
HDMI_2_SCL
HDMI_2_SCL
HDMI_2_SDA
HDMI_2_SDA
HDMI_2_HPD
HDMI_2_HPD
POWER_LED
POWER_LED
ADIN0
ADIN0
ADIN1
ADIN1
OIRI
OIRI
3D_GLASS_SYNC
3D_GLASS_SYNC
USB4_DP
USB4_DP
USB4_DM
USB4_DM
PDD3
PDD3
PDD2
PDD2
POWE#
POWE#
PAALE
PAALE
PACLE
PACLE
PARB#
PARB#
EMMC_RST
EMMC_RST
PDD7
3 PDD7
PDD6
3 PDD6
PDD5
3 PDD5
PDD4
3 PDD4
LED_DX
4,5 LED_DX
DVDD3V3
DVDD3V3
3,5,11,12,16,17
3D_GLASS_SYNC
红外工厂调试接口
R713 330R R713 330R
5VS
3.3VS
R712 0R/NC R712 0R/NC
XS18 XS18
1
100R 100R 2
3
4
GND GND
D版更换封装