DOWNLOAD LG 50PS6500-ZA (CHASSIS:PD91A) Service Manual ↓ Size: 9.37 MB | Pages: 44 in PDF or view online for FREE

Model
50PS6500-ZA (CHASSIS:PD91A)
Pages
44
Size
9.37 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / Plasma
File
50ps6500-za-chassis-pd91a.pdf
Date
PREV: LG 50PS6000-ZC (CHASSIS:PD92A) Service Manual

LG 50PS6500-ZA (CHASSIS:PD91A) Service Manual ▷ View online

THE    SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE    SYMBOL MARK OF THE SCHEMETIC.
DVB-CI SLOT
CI_ADDR[4]
CI_DATA[7]
CI_DATA[5]
CI_ADDR[5]
CI_DATA[0]
CI_DATA[4]
CI_ADDR[13]
CI_ADDR[7]
CI_ADDR[12]
CI_ADDR[6]
CI_ADDR[14]
FE_TS_DATA[0-7]
CI_ADDR[0]
CI_ADDR[2]
CI_ADDR[1]
CI_ADDR[3]
CI_ADDR[11]
CI_DATA[6]
CI_ADDR[10]
CI_DATA[3]
CI_ADDR[8]
CI_ADDR[9]
CI_DATA[0-7]
CI_DATA[2]
CI_DATA[1]
CI_DATA[0-7]
CI_DATA[0]
CI_DATA[1]
CI_DATA[2]
CI_DATA[4]
CI_DATA[6]
CI_DATA[5]
CI_DATA[7]
PCM_D[0-7]
PCM_D[0]
PCM_D[1]
PCM_D[2]
PCM_D[7]
PCM_D[4]
PCM_D[6]
PCM_D[5]
FE_TS_DATA[7]
FE_TS_DATA[6]
FE_TS_DATA[5]
FE_TS_DATA[4]
FE_TS_DATA[3]
FE_TS_DATA[2]
FE_TS_DATA[1]
FE_TS_DATA[0]
CI_DATA[3]
PCM_D[3]
PCM_5V_CTL
Q501
RSR025P03
S
D
G
Q500
2SC3052
E
B
C
+5V_CI_ON
+5V_CI
GND
/CI_CD2
/CI_CD1
CI_MDI[6]
/PCM_WAIT
PCM_D[0-7]
CI_IOWR
CI_MDI[4]
CI_TS_DATA[5]
CI_WE
P500
10067972-050LF
EAG41860101
G1
G2
57
21
52
16
10
47
41
5
36
59
23
45
54
18
49
43
13
7
38
2
25
56
20
51
15
9
46
40
4
35
58
22
53
17
11
48
42
12
6
37
1
24
55
19
50
44
14
8
39
3
26
60
27
61
28
62
29
63
30
64
31
32
33
34
65
66
67
68
/PCM_CD
CI_TS_DATA[7]
CI_MDI[2]
PCM_A[3]
CI_ADDR[0-14]
CI_MDI[3]
GND
CI_OE
/PCM_IORD
REG
CI_MDI[5]
CI_MDI[4]
CI_MDI[0]
CI_TS_VAL
CI_ADDR[8]
CI_TS_DATA[1]
/CI_CD1
CI_WE
CI_IOWR
CI_ADDR[0]
CI_ADDR[6]
CI_MDI[2]
BUF_TS_VAL_ERR
PCM_A[6]
PCM_A[12]
PCM_A[10]
CI_ADDR[13]
CI_MDI[6]
CI_MDI[3]
CI_ADDR[2]
CI_ADDR[1]
PCM_A[7]
GND
CI_MDI[0]
CI_IORD
GND
CI_ADDR[11]
PCM_RST
/PCM_IRQA
+5V
CI_ADDR[12]
+5V
CI_ADDR[14]
/CI_CD2
PCM_A[1]
CI_TS_CLK
PCM_A[8]
CI_OE
CI_MDI[7]
CI_MDI[1]
/PCM_WE
CI_TS_DATA[4]
GND
CI_TS_DATA[0]
BUF_TS_CLK
REG
PCM_A[4]
PCM_A[9]
BUF_TS_SYN
PCM_A[13]
/PCM_IOWR
/PCM_OE
CI_ADDR[5]
CI_MDI[7]
PCM_A[5]
GND
CI_TS_DATA[3]
GND
/PCM_REG
CI_ADDR[3]
CI_MDI[5]
/PCM_CE
PCM_A[11]
CI_TS_DATA[2]
CI_ADDR[4]
+3.3V_CI
PCM_A[0]
PCM_A[2]
CI_ADDR[7]
CI_MDI[1]
CI_IORD
CI_TS_SYN
CI_ADDR[10]
PCM_A[14]
CI_ADDR[9]
FE_TS_DATA[0-7]
CI_TS_DATA[6]
+5V
+5V_CI_ON
CI_DATA[0-7]
CI_DATA[0-7]
/PCM_CD
+3.3V_CI
+3.3V_CI
AR503
33
AR500
33
AR504
33
AR506
33
AR507
33
AR508
33
AR509
33
AR510
33
AR511
33
AR512
33
AR513
33
+3.3V_CI
FE_TS_CLK
FE_TS_VAL_ERR
FE_TS_SYN
BUF_TS_CLK
BUF_TS_VAL_ERR
BUF_TS_SYN
BUF_TS_DATA[0]
FE_TS_SERIAL
R505
10K
C501
0.1uF
16V
R511
100
R508
10K
R509
10K
R507
10K
C503
0.1uF
R506
10K
C502
0.1uF
16V
R510
100
R513
100
READY
R512
100
READY
R500
47
R503
47
R515
47
R517
10K
R518
10K
C509
0.1uF
16V
R516
100
C508
0.1uF
R514
0
READY
C511
0.1uF
16V
C512
0.1uF
R523
10K
R522
10K
R520
10K
C
5
1
0
0.1uF
16V
R521
47
R519
47
C504
0.1uF
16V
READY
C507
0.1uF
16V
C500
0.1uF
16V
R502
10K
R501
10K
R504
22K
R524
33K
IC502
74LVC541A(PW)
BUFFER
3
A1
2
A0
4
A2
1
OE1
6
A4
5
A3
7
A5
8
A6
9
A7
10
GND
11
Y7
12
Y6
13
Y5
14
Y4
15
Y3
16
Y2
17
Y1
18
Y0
19
OE2
20
VCC
IC503
74LVC541A(PW)
BUFFER
3
A1
2
A0
4
A2
1
OE1
6
A4
5
A3
7
A5
8
A6
9
A7
10
GND
11
Y7
12
Y6
13
Y5
14
Y4
15
Y3
16
Y2
17
Y1
18
Y0
19
OE2
20
VCC
R526
0
READY
CI_EN
+3.3V_CI
C513
0.1uF
R525
0
READY
CI_EN
L500
MLB-201209-0120P-N2
C506
10uF
6.3V
R529
33
R527
33
R528
33
C505
10uF
6.3V
IC500
KIC7SZ32FU
3
GND
2
IN_A
4
OUT_Y
1
IN_B
5
VCC
TP1184
TP1185
IC501
TC74LCX244FT
0ITO742440D
TOSHIBA
3
2Y4
2
1A1
4
1A2
1
1OE
6
1A3
5
2Y3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2OE
20
VCC
CI POWER ENABLE CONTROL
DVB-CI DETECT
DVB-CI SLOT
4      10
CI
MSD3368EV Platform
DVB-CI TS INPUT
DVB-CI HOST I/F
DVB-CI SERIAL BUFFER TS
THE    SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE    SYMBOL MARK OF THE SCHEMETIC.
HDMI
+5V_ST
GND
D601
ENKMC2838-T112
A
1
C
A
2
CK-_HDMI4
DDC_SDA_1
D0+_HDMI3
+5V_ST
DDC_SCL_4
D0-_HDMI2
D0+_HDMI4
IC603
AT24C02BN-10SU-1.8
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
DDC_SDA_3
DDC_SDA_4
CK+_HDMI2
GND
GND
CEC_REMOTE
DDC_SDA_2
D1+_HDMI1
D2-_HDMI2
IC602
AT24C02BN-10SU-1.8
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
D603
ENKMC2838-T112
A
1
C
A
2
5V_HDMI_1
D1+_HDMI4
D602
ENKMC2838-T112
A
1
C
A
2
HPD4
DDC_SDA_3
HPD2
5V_HDMI_2
DDC_SCL_3
D1+_HDMI2
D0+_HDMI1
5V_HDMI_2
D1-_HDMI4
DDC_SDA_1
D0-_HDMI3
CK-_HDMI3
DDC_SCL_4
DDC_SCL_1
D1-_HDMI2
IC600
AT24C02BN-10SU-1.8
HDMI_4EA
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
5V_HDMI_3
D0+_HDMI2
D2+_HDMI3
GND
D1-_HDMI1
HPD1
D1-_HDMI3
D2-_HDMI4
D2-_HDMI3
CK-_HDMI1
D2+_HDMI1
+5V_ST
GND
CK+_HDMI3
GND
D2+_HDMI4
CEC_REMOTE
CK-_HDMI2
D0-_HDMI4
DDC_SCL_3
DDC_SDA_4
D0-_HDMI1
CEC_REMOTE
5V_HDMI_4
DDC_SCL_2
D1+_HDMI3
DDC_SCL_2
IC601
AT24C02BN-10SU-1.8
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
CK+_HDMI4
D2-_HDMI1
DDC_SCL_1
+5V_ST
CEC_REMOTE
HPD3
D600
ENKMC2838-T112
A
1
C
A
2
DDC_SDA_2
5V_HDMI_1
D2+_HDMI2
5V_HDMI_3
5V_HDMI_4
CK+_HDMI1
+3.3V_HDMI_ST
DDC_SDA_3
DDC_SCL_3
CK+_HDMI3
CK-_HDMI3
BSS83
Q600
READY
S
B
D
G
HDMI_CEC
CEC_REMOTE
D605
MMBD301LT1G
30V
R617
1K
READY
R615
1K
READY
R638
1K
READY
R616
1K
READY
C605
0.1uF
16V
C600
0.1uF
16V
C602
0.1uF
16V
C601
0.1uF
16V
R609
0
R607
0
R605
0
R635 0
R624
0
READY
R637
27K
READY
R619
0
R641
0
R640
0
R644
22
R620
22
R621
22
R645
22
R642
22
R643
22
R623
22
R622
22
C607
0.1uF
C603
0.1uF
C608
0.1uF
C604
0.1uF
D604
READY
CK-_HDMI1
C609
0.1uF
C610
0.1uF
DDC_SCL_1
R653 4.7K
TX2_SW-
D0+_HDMI2
D2+_HDMI1
HDMI_SEL1
D2-_HDMI2
DDC_SCL_2
HDMI_SEL2
C611
0.1uF
D0+_HDMI3
IC604
TMDS351PAGR
TI HDMI MUX
1
SDA3
2
SCL3
3
GND_1
4
B31
5
A31
6
VCC_1
7
B32
8
A32
9
GND_2
10
B33
11
A33
12
VCC_2
13
B34
14
A34
15
GND_3
16
VSADJ
17
Y4
18
Z4
19
VCC_3
20
Y3
21
Z3
22
GND_4
23
Y2
24
Z2
25
VCC_4
26
Y1
27
Z1
28
GND_5
29
SCL_SINK
30
SDA_SINK
31
HPD_SINK
32
S1
33
S2
34
EQ
35
HPD1
36
SDA1
37
SCL1
38
B11
39
A11
40
VCC_5
41
B12
42
A12
43
GND_6
44
B13
45
A13
46
VCC_6
47
B14
48
A14
49
VDD
50
HPD2
51
SDA2
52
SCL2
53
B21
54
A21
55
VCC_7
56
B22
57
A22
58
GND_7
59
B23
60
A23
61
VCC_8
62
B24
63
A24
64
HPD3
TX1_SW+
D1+_HDMI3
SDA_HDMI_SW
D1-_HDMI3
C612
0.1uF
D1+_HDMI2
C613
0.1uF
+5V_GENERAL
C614
0.1uF
+3.3V_CI
TXCLK_SW-
TX2_SW+
D2+_HDMI2
+3.3V_CI
TX1_SW-
C615
0.1uF
D1+_HDMI1
D2+_HDMI3
TX0_SW-
D1-_HDMI1
D1-_HDMI2
D2-_HDMI3
DDC_SDA_1
TX0_SW+
D606
KDS184
A2
C
A1
DDC_SDA_2
R656 1
C616
0.1uF
D0-_HDMI3
TXCLK_SW+
D2-_HDMI1
CK+_HDMI1
CK-_HDMI2
D0+_HDMI1
D0-_HDMI2
D0-_HDMI1
C617
0.1uF
SCL_HDMI_SW
CK+_HDMI2
R658
4.7K
R657
4.7K
READY
+3.3V_CI
R618
0
R636
0
R612
0
R613
0
R614
0
R659
0
R632
330K
R611
0
R604
0
R633
0
R610
0
R634
0
R606
0
R608
0
R603
0
R646
18K
R648
18K
R630
18K
R629
18K
R628
18K
R650
18K
R626
18K
R649
18K
R662
0
R660
0
R661
0
R665
0
READY
+5V
R663
0
READY
+5V
R664
0
READY
+5V
JK600
EAG39789402
HDMI_4EA
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
12
13
14
15
16
17
18
19
20
GND
21
GND
22
JK602
EAG39789402
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
12
13
14
15
16
17
18
19
20
GND
21
GND
22
JK601
EAG39789402
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
12
13
14
15
16
17
18
19
20
GND
21
GND
22
JK603
EAG42463001
14
13
5
D1_GND
20
JACK_GND
12
11
2
D2_GND
19
18
10
CK+
4
D1+
1
D2+
17
9
D0-
8
D0_GND
3
D2-
16
7
D0+
6
D1-
15
R651
4.7K
R652
4.7K
R600
1K
R601
1K
R631
1K
R602
1K
IC604-*1
BU16027KV
ROHM HDMI MUX
1
SDA3
2
SCL3
3
GND_1
4
B31
5
A31
6
VCC_1
7
B32
8
A32
9
GND_2
10
B33
11
A33
12
VCC_2
13
B34
14
A34
15
GND_3
16
VSADJ
17
Y4
18
Z4
19
VCC_3
20
Y3
21
Z3
22
GND_4
23
Y2
24
Z2
25
VCC_4
26
Y1
27
Z1
28
GND_5
29
SCL_SILK
30
SDA_SILK
31
HPD_SILK
32
S1
33
S2
34
RESERVE1
35
HPD1
36
SDA1
37
SCL1
38
B11
39
A11
40
VCC_5
41
B12
42
A12
43
GND_6
44
B13
45
A13
46
VCC_6
47
B14
48
A14
49
RESERVE2
50
HPD2
51
SDA2
52
SCL2
53
B21
54
A21
55
VCC_7
56
B22
57
A22
58
GND_7
59
B23
60
A23
61
VCC_8
62
B24
63
A24
64
HPD3
UI_HW_PORT3
UI_HW_PORT4
UI_HW_PORT1
UI_HW_PORT2
HDMI
5      10
MSD3368EV Platform
SIDE HDMI
THE    SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE    SYMBOL MARK OF THE SCHEMETIC.
AUDIO
SPK_R-
SPK_L-
SPK_L+
SPK_R+
SC1_Rout
SC1_Lout
SC2_Lout
SCART1_MUTE
SCART2_MUTE
SC2_Rout
R760
0
R761
0
R762
0
R763
0
TV_LOUT
DTV/MNT_ROUT
DTV/MNT_LOUT
TV_ROUT
P_12V
IC702
LM324D
3
3
2
2
4
4
1
1
6
6
5
5
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
R701
2K
2SC3052
Q703
2SC3052
Q704
C762
0.1uF
TV_LOUT
TV_ROUT
Q706
RT1P141C-T112
1
2
3
R794
2K
DTV/MNT_LOUT
C773
0.1uF
R797
2K
R798
2K
Q709
RT1P141C-T112
1
2
3
2SC3052
Q710
DTV/MNT_ROUT
2SC3052
Q711
P700
WAFER-STRAIGHT
1
2
3
4
C774
0.1uF
16V
PLL_GND
SDA1
L705
DA-8580
EAP38319001
2S
1S
1F
2F
SPK_L-
R703
12
R705
12
R706
12
AUDIO_MASTER_CLK
+3.3V_PLL
SPK_R+
R707
3.3
R708
12
C704
1uF
25V
R710
0
C707
330pF
50V
R711
33K
READY
SPK_R-
+3.3V
PLL_GND
AMP_MUTE
C710
1000pF
50V
R713
12
C711
100pF
SPK_L+
Q701
2SC3052
E
B
C
AMP_RST
MS_LRCH
C713
1uF
25V
+3.3V_PLL
+3.3V
R716
10K
R717
12
+3.3V
MS_LRCK
L704
DA-8580
EAP38319001
2S
1S
1F
2F
R718
3.3
R719
12
R720
0
READY
R721
12
AC_DET
SCL1
P_16V
C729
330pF
50V
PLL_GND
10K
R722
MS_SCK
+3.3V
R724
100
R725
10K
C721
330uF
25V
C775
330uF
25V
0.1uF
C714
16V
0.1uF
C703
16V
0.1uF
C706
16V
0.1uF
C718
16V
0.1uF
C730
16V
0.1uF
C712
16V
0.1uF
C722
16V
0.1uF
C708
16V
C726
10uF
6.3V
C725
0.1uF
16V
C732
0.1uF
16V
R714
20
R715
20
R784
10K
R789
10K
R791
10K
R783
10K
R779
33K
R785
33K
R790
33K
R782
33K
R787
5.6K
R780
5.6K
R786
5.6K
R781
5.6K
C769
33pF
C771
33pF
C770
33pF
C772
33pF
R709
2.2K
1
%
C717
680pF
50V
C728
0.1uF
50V
C702
0.1uF
50V
R723
0
R702
0
C779
10uF
16V
C776
10uF
16V
C777
10uF
16V
C778
10uF
16V
C700
0.1uF
50V
C709
0.1uF
50V
C715
0.1uF
50V
C719
0.1uF
50V
C727
0.1uF
50V
C701
0.47uF
25V
C723
0.47uF
25V
C720
4700pF
50V
IC701
STA338BWG13TR
26
GND_PLL
27
XTI
28
BICKI
29
LRCKI
30
SDI
31
RESET
32
INT_LINE
33
SDA
34
SCL
35
GND_DIG_2
36
VDD_DIG_2
17
OUT3B/FFX3B
3
TEST_MODE
6
OUT2B
16
CONFIG
15
VDD
14
GND_REG
13
OUT1A
12
GND1
11
VCC1
10
OUT1B
9
OUT2A
8
VCC2
7
GND2
4
VSS
5
VCC_REG
2
SA
21
VDD_DIG_1
1
GND_SUB
20
TWARN/OUT4B
19
EAPD/OUT4A
18
OUT3A/FFX3A
23
PWRDN
24
VDD_PLL
25
FILTER_PLL
22
GND_DIG_1
R729
2K
R727
2K
R726
2K
R728
2K
AUDIO
6      10
MSD3368EV Platform
Audio Out Amp
TV_L/ROUT
MUTE Ctrl
MNT/DTV OUT
THE    SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE    SYMBOL MARK OF THE SCHEMETIC.
POWER
+5V_ST
+3.3V_ST
+3.3V_AVDD_MPLL
+5V
+3.3V_AVDD
+3.3V_HDMI_ST
+3.3V_CI
+3.3V_ST
+5V
+3.3V_AVDD
+3.3V
+3.3V
+1.8V_DDR
VAVS_ON
5V_ON
R801
100
C823
0.1uF
C818
0.1uF
50V
P_16V
R803
100
R804
100
AC_DET
RL_ON/PWR_ONOFF
R800
22K
READY
C820
0.1uF
P_+5V
5V_MNT
P_12V
+5V_GENERAL
C846
10uF
READY
Q806
SI4925BDY
3
S2
2
G1
4
G2
1
S1
5
D2_1
6
D2_2
7
D1_1
8
D1_2
RL_ON/PWR_ONOFF
R835
560
C845
10uF
16V
READY
R828
120K
READY
+5V
Q803
2SC3052
E
B
C
R829
10K
+5V_ST
R834
10K
+5V_CI
P_+5V
GND
IC804
AZ1085S-3.3TR/E1
1
ADJ/GND
2
OUTPUT
3
INPUT
GND
+1.8V_TU
+3.3V_TU
+5V_ST
+5V_ST
R836
10K
READY
R838
10K
+5V_ST
C827
0.1uF
16V
READY
C844
0.1uF
C814
0.1uF
16V
C865
0.1uF
16V
C869
0.1uF
16V
C803
0.1uF
16V
C801
0.1uF
16V
C883
0.1uF
16V
C826
0.1uF
16V
C852
0.1uF
16V
C811
0.1uF
16V
C866
0.1uF
16V
C816
0.1uF
16V
C815
0.1uF
16V
C877
0.1uF
16V
C808
0.1uF
16V
C824
0.1uF
16V
C854
0.1uF
C887
0.1uF
P_12V
C884
0.1uF
+5V_TU
R856
10K
READY
+5V_ST
L800
MLB-201209-0120P-N2
L801
MLB-201209-0120P-N2
L804
MLB-201209-0120P-N2
L805
L806
MLB-201209-0120P-N2
L808
L814
MLB-201209-0120P-N2
L817
L818
C813
10uF
C890
10uF
6.3V
READY
C819
470uF
16V
C802
10uF
6.3V
C806
10uF
6.3V
C892
10uF
6.3V
READY
C829
10uF
6.3V
C850
10uF
6.3V
C891
10uF
6.3V
READY
C880
10uF
6.3V
READY
C810
10uF
READY
C800
10uF
6.3V
C878
10uF
6.3V
C888
10uF
6.3V
C893
10uF
6.3V
C896
10uF
6.3V
R858
0
R859
0
C821
100uF
16V
C825
100uF
16V
C831
0.1uF
C864
10uF
6.3V
C862
10uF
IC800
AZ1085S-ADJTR/E1
1
ADJ/GND
2
OUTPUT
3
INPUT
R861
75
1%
C830
10nF
50V
+5V_GENERAL
R831
10K
R826
0
R825
620K
1%
+1.26V_VDDC
R830
10
1%
R827
10K
READY
+5V_TU
C894
10uF
6.3V
C895
10uF
6.3V
READY
C843
10uF
6.3V
C849
10uF
6.3V
READY
C855
10uF
6.3V
READY
C867
10uF
6.3V
C833
10uF
6.3V
C832
10uF
6.3V
READY
P800
SMW200-24C
19
14
9
4
18
13
8
3
17
12
7
2
16
11
6
1
20
15
10
5
21
22
23
24
P_KEY
R805
100
C839
10uF
6.3V
READY
C837
10uF
6.3V
C834
0.1uF
+5V_ST
R824
360K
1%
R860
33
1%
L813
3.6uH
NR8040T3R6N
IC801
AP1117E33G-13 
2
OUT
3
IN
1
ADJ/GND
IC803
AP1117E18G-13 
2
OUT
3
IN
1
ADJ/GND
C840
10uF
6.3V
R866
0
R865
0
R864
0
R862
0
R863
0
C804
0.1uF
C805
0.1uF
16V
C807
0.1uF
16V
C809
0.1uF
16V
C812
0.1uF
16V
C838
10uF
C898
10uF
C860
10uF
6.3V
READY
C861
10uF
6.3V
READY
C857
220uF
16V
C858
220uF
16V
C859
47uF
16V
GND
GND
C899
0.1uF
16V
READY
0.1uF
C856
IC807
AZ1085S-ADJTR/E1
1
ADJ/GND
2
OUTPUT
3
INPUT
IC805
MP2212DN
3
IN
2
GND
4
BS
1
FB
5
VCC
6
SW_1
7
SW_2
8
EN/SYNC
C817
33uF
25V
C835
100uF
16V
C842
100uF
16V
C841
100uF
16V
C897
220uF
16V
R802
0
1/4W
C836
1uF
10V
L802
MLB-201209-0120P-N2
IC802
AP2121N-3.3TRE1 
1
GND
2
VOUT
3
VIN
L821
MLB-201209-0120P-N2
R868
1K
1%
R867
330
1%
TP1451
R837
2K
C828
330uF
4V
C885
0.1uF
16V
C889
10uF
6.3V
C822
10uF
6.3V
READY
IC808
AZ1085S-ADJTR/E1
1
ADJ/GND
2
OUTPUT
3
INPUT
R807
330
1%
+5V_USB
C851
0.1uF
C848
0.1uF
C847
10uF
6.3V
READY
P_12V
R806
1K
1%
C870
100pF
50V
READY
C871
10uF
6.3V
READY
C872
10uF
6.3V
READY
Stand-by +3.3V
+3.3V_AVDD
320 mA
40 mA
650 mA
POWER
50 mA
+1.8V_DDR
450 mA
7      10
MSD3368EV Platform
POWER B/D
+5V
$0.122
MAX 3A
S6 core 1.26 volt
465 mA @85% efficiency
Replaced Part
1600 mA
R2 = R1/(Vout/0.8-1)
C OUT
Placed on SMD-TOP
R1
MAX 3A
R2
Page of 44
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