Samsung PL70 - 8-4 Main PCB-4

Schematic Diagrams
8-4 This Document can not be used without Samsung's authorization SAMSUNG
CDX PU-RES POWER 3_4VCC_MAIN 1204
POWER NET CHAMGE 1013
DEVELOPMENT CONN
CHECK MOVE TO CRADLE
R-TYPE
TO DSP PORT
HDMI CEC2 / HPDET2 REMOVE 1103
CHECK TO REMOVE
MOVE CEC-MOSFET TO CRADLE_1030
CHANGE CAP PACKAGE 1608 -> 1005 1002
REMOVE & MOVE FUSE TO CRADLE -> F2 081002
SD CARD SOCKET
4-6 CODE CHANGE LDO U451 1203-005196 -> 1203-004776 1110 PU RES. CHANGE 100K -> 10K 0922
REMOVE CONFIG 3/4 1204
CON.(I/O,SD CARD)
HDMI 30PIN CONN
BATTERY NET = VBAT / REMOVE BATTERY NET 1006
NEED DUMMY PAD CHANGE CONN GEOM -> DUMMY PAD REMOVE 0106
CHANGE 21PIN -> 15PIN 1003 REMOVE POWER_KEY NET R407 0117
1B3<
EJTDI EJTDO
CONFIG1
CONFIG2
1B5>
1F8<
1E8>
1B6<>
AGND
3_4VCC_MAIN
HDMI_CEC
1C12>
3_4VCC_MAIN2
HDSCL
TP_USB1
4
AGND
J461
2
10KOHM
10KOHM
1
4.7KOHM
4.7KOHM
16 15
4 3 1
3_3VCC_SD
R468
220OHM
5%
9
1D8>
5%
1H6<>
UDP
F1
EJTCK
1B4<
1B4<
13 11 12
SD_SEN UART_TX
33OHM
R403
EJTMS
9
1KOHM
1KOHM
10KOHM
10KOHM
3_4VCC_MAIN2
R402
7 6
TP_3HDSDA
UDN
R421
0OHM
TP_UDN TP_UDP
E421 E422
180OHM
3_3VCC_SD
2
HTX1P
3
Q2
J31
5VCC_HDMI
HTXCP
HTX1N HTX2P HTX0P HTXCN
HTX2N HTX0N
SCL
PROD_MOD
BATTERY_ID
5%
0OHM
AGND
TV_OUT
25%
1000NF
3_4VCC_MAIN2
47KOHM
FB1
1C12>
TP_3HDSCL
HDSDA
AGND
8C2<
USB_INT
1H7<
R13
5VCC_HDMI
R14
AGND
AGND
3_4VCC_MAIN
6.3V
10
1
R406
R404
AGND
1B12>
1A3>
5%
10KOHMR466
1A12>
6 5
Q431
33KOHM
1 2 34
AGND
R15
0OHM
5%
AGND
1B12>
10KOHM
R414
E1
AGND
1KOHM
10KOHM
1B5>
C1
1C12>
33KOHM
R422
R411
10KOHM
R412
100OHM
Q411
6 5 43
2 1
AGND
100KOHM
5%
R413
47KOHM
R415
R10
47KOHM
E2
5%
AGND
5%
0OHM
R16
5%
1.8KOHM
E4
R9
6 5
E3
HPDET1
HDMI_CEC1
R17
5%
8 5 4 3 2 17
16
15 14
R405
1B4>
4H2<
UART_RX
R467 10KOHM
R465
R463
E469
8 7 6 5 14
13 12 11 10
AGND
R473
100OHM
R474 100OHM R475
1C8<>
1C8>
6.3V
0.01NF
AGND
R476
100OHM
R477 100OHM R478 100OHM
C451
2200NF
R452
10KOHM
AGND
1B5>4F11>
SD_DAT3
SD_CMD SD_CLK
SD_DAT0 SD_DAT1
SD_SEN
10KOHM
1.8KOHM
R_SEP3
6.3V
1G5>
4D6<
1C12>
ACOUT
1
21
600
3_4VCC_MAIN2
R8
3_4VCC_MAIN2
R11
5%
SD_WP
SD_CDX
R470
SD_WP
5%
1B5>
1E8>
VBAT
1B5<>
2
5VCC_MOT
0OHM
1H6<>
R431
TP_VJ1
VJ_DET_INT
3_3VCC_SD
SD_DAT2
1C8<>
1000NF
C453
R469 10KOHM
10KOHM
1B6>
AGND
1C8<>
U451
C465
R464
FB401
R18
J4
AGND
SDA
1A12>
UM6K1N
S1
D1
S G
G1
D
KRX203E
E1C
E C1B
B1
RP103K331D-TR-F
GND_1
VDD CE
VOUT
GND_0
KTX101E
456
1 2
3
scda7
GND_3 GND_2 GND_1 GND_0
WP
Common
DE
DAT2 DAT1 DAT0 VSS2 CLK VDD VSS1 CMD CD_DAT3
ICVL0518400V500FR
TEST_TP
ICVL0518030FR
ICVL0518030FR
TEST_TP
TEST_TP
TEST_TP
TEST_TP
TEST_TP
TEST_TP
SD-00067-001-R1
1
16 4 36
3 5 9 7
11 13 15 25 23 29 27 31 33
2 6 10 8 12 14 18 20 22 24 28 30 26 32 34 35
21 19 17
500797_1594
14 8 7 1 3 4 6 5 9 11 10 13 12 15 2
16 17
ICVL0518400V500FR
ICVL0518400V500FR
ICVL1026900A580
ICVL1026900A580
8-4 Main PCB-4