LG 47LH85 (CHASSIS:LA92F) Service Manual ▷ View online
U
S
B
D
O
W
N
S
T
R
E
A
M
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.
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.
IN/OUT
JK502
KCN-DS-1-0088
6630G00001C
1
2
3
4
5
6
7
8
9
10
+3.3V_ST
L502
BLM18PG121SN1D
R510
100
R509
100
IC500
MAX3232CDR
EAN41348201
3
C1-
2
V+
4
C2+
1
C1+
6
V-
5
C2-
7
DOUT2
8
RIN2
9
ROUT2
10
DIN2
11
DIN1
12
ROUT1
13
RIN1
14
DOUT1
15
GND
16
VCC
ISP_RXD
9:AC30;Y26
R522
0
OPT
+5V_Wireless
JK503
UB01123-4HHS-4F
1
2
3
4
5
L500
CB3216PA501E
USB_PWR_CTL
USB_DM 9:AO37
USB_DP 9:AO37
D502
30V
CDS3C30GTH
OPT
D501
30V
CDS3C30GTH
OPT
+5V_EXT
L505
CB3216PA501E
READY_USB_POWER
FAN_POWER
L503
BLM18PG121SN1D
OPT
FAN_ERROR
9:AO26;12:AF16
P500
TJC2508-4A
ISP_S5
1
2
3
4
ISP_RXD
9:AC30;R25
ISP_TXD
9:AC30;R25
ISP_TXD
9:AC30;Y25
R521
0
OPT
R502
2.2K
+5V
R503
2.2K
R516
4.7K
OPT
+3.3V_ST
R517
4.7K
OPT
UART_RXD
9:AC30
UCOM_RXD
12:AF17
RXD_232
AF22
EYE_LED_SDA
9:AT6;12:AF16
L509
BG2012B080TF
R538
0
0
R537
0
0
EYE_LED_SCL
9:AT6;12:AF16
IR
12:M15
R534
0
0
+3.3V
L512
CB3216PA501E
L506
CB3216PA501E
+5V_ST
C524
0.1uF
16V
C527
1000pF
50V
C522
0.1uF
16V
C523
1000pF
50V
KEY1
12:W8
ZD501
5.6B
+3.3V_ST
L508
BG2012B080TF
R525
100 1%
100 1%
R527
4.7K
L507
BG2012B080TF
KEY2
12:W8
R526
100 1%
100 1%
R530
4.7K
C525
0.1uF
ZD500
5.6B
C526
0.1uF
C517
0.1uF
16V
OPT
D500
CDS3C05HDMI1
OPT
CDS3C05HDMI1
OPT
R531
0
OPT
0
OPT
RL_ON
4:O26;4:Q25;12:AF18
R533
4.7K
OPT
4.7K
OPT
Q500
2SC3052
OPT
E
B
C
+3.3V_ST
R535
10K
10K
OPT
D504
30V
CDS3C30GTH
C543
47pF
50V
47pF
50V
C542
220pF
50V
220pF
50V
D503
30V
CDS3C30GTH
C545
47pF
50V
47pF
50V
C544
220pF
50V
220pF
50V
R542
220
R543
220
C505
0.1uF
C504
0.1uF
C503
0.1uF
C507
0.1uF
C546
0.33uF
D506
5.6V
CDS3C05HDMI1
D507
5.6V
CDS3C05HDMI1
R544
4.7K
OPT
C511
0.1uF
16V
USB_PWR_CTL
R540
180
USB_PWR_CTL
USB_CTL
9:AO18
IC506
MIC2009YM6-TR
USB_PWR_CTL
EAN43439401
3
ENABLE
2
GND
4
FAULT/
1
VIN
6
VOUT
5
ILIMIT
+5V_EXT
R541
47
47
USB_PWR_CTL
R519
10K
10K
USB_PWR_CTL
USB_OCD
9:AO31
+3.3V
C513
10uF
10V
USB_PWR_CTL
R545
120K
OPT
R532
0
0
LED_ON
12:T8
R539
0
0
C528
100pF
50V
ZD502
5.6B
5.6B
+3.3V_ST
L513
22UH
22UH
R529
100
READY
C540
0.1uF
16V
0.1uF
16V
C532
0.47uF
25V
FAN_EN
AC4;12:AF15
IC504
MP2305DS
EAN33143501
3
SW
2
IN
4
GND
1
BS
5
FB
6
COMP
7
EN
8
SS
R528
10K
1%
1%
L510
CB3216PA501E
READY
R523
56K
1%
1%
C538
0.1uF
16V
0.1uF
16V
C535
0.01uF
50V
0.01uF
50V
C531
10uF
16V
16V
+12V
C537
22uF
16V
22uF
16V
C539
0.1uF
0.1uF
50V
FAN_POWER
C536
5600pF
50V
R524
9.1K
R515
10K
OPT
R553
2K
OPT
OPT
R505
4.7K
Q501
RTR030P02
S
D
G
+5V_ST
L517
BLM18PG121SN1D
OPT
L516
BLM18PG121SN1D
+5V_EXT
Q502
2SC3052
E
B
C
R549
10K
R550
560
C518
0.1uF
R551
10K
OPT
OPT
FAN_EN
AM6;12:AF15
RX_EN
O4;12:X25
R552
10K
C520 0.1uF 16V
C519 10uF 16V
C501
330uF
25V
330uF
25V
C516
1uF
C549
0.1uF
16V
0.1uF
16V
C547
1uF
1uF
R506
100K
100K
C548
820pF
+5V_Wireless
R556
11K
1%
11K
1%
C509
100uF
16V
16V
C554
100uF
16V
100uF
16V
OPT
C550
22pF
L514
10uH
R513
27K
27K
+12V
IC501
APW7080KAI-TRL
EAN50480501
3
UGND
2
EN
4
VCC
1
VIN
5
LX
6
COMP
7
FB
8
GND
C514
22uF
22uF
16V
Q504
SI4925BDY
EBK32753101
Protect In-rush current
3
S2
2
G1
4
G2
1
S1
5
D2_1
6
D2_2
7
D1_1
8
D1_2
C553
1uF
1uF
C551
68pF
C502
47uF
25V
47uF
25V
R518
24K
L501
CB3216PA501E
C510
0.1uF
50V
0.1uF
50V
R558
59K
59K
1%
C508
10uF
25V
10uF
25V
D505
500MV
MBRS340T3G
C534
100pF
50V
OPT
OPT
C533
100pF
50V
OPT
OPT
C515
1uF
R514
8.2K
8.2K
R511
10K
RX_EN
AC3;12:X25
C552
1uF
OPT
1uF
OPT
Q503
2SC3052
2SC3052
E
B
C
L504
UBW3216-121
P502
12507WS-08L
1
2
3
4
5
6
7
8
9
C512
0.1uF
0.1uF
P501
SMW200-03
1
2
3
R507
0
OPT
R500
0
R508
0
C506
10uF
16V
16V
C500
0.1uF
16V
UART_SEL2
AJ22;12:U25
UART_SEL2
P22;12:U25
+3.3V_ST
C529
0.1uF
0.1uF
C521
0.1uF
R501
10K
R555
10K
OPT
RXD_232
L23
IC503
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
OPT
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
RXD_WIRELESS
2:J23
UART_SEL1
12:T25
+3.3V_ST
IC502
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
+3.3V_ST
UCOM_TXD
12:AF17
TXD_WIRELESS
9:AO31;2:J22
R512
10K
OPT
RXD_S5
9:AO31
R504
0
UART_TXD
9:AC30
IC505
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
C530
0.1uF
OPT
0.1uF
OPT
P503
12507WS-12L
1
SCL
2
SDA
3
GND
4
KEY1
5
KEY2
6
ST_5V
7
GND
8
WARM_ST
9
IR
10
GND
11
3.3V
12
LED_ON
13
.
C555 0.1uF 16V
OPT
C541
0.1uF
0.1uF
FOR EMI
1
IN/OUT
JUNO
12
RS232C & ISP
USB
RX B/D FAN
USB POWER CONTROL OPTION
ISP FOR S5
[CONTROL IR & LED]
WIRELESS RX BOARD POWER
Pin to Pin Replacable with T-MIC2019YM6
DO JAE GEUN
09.02.04
Vout=0.923*(R1+R2)/R2
---------------------
---------------------
R1
R2
READY FOR FAN POWER VOLTAGE CONTROL
R1
R2
4A/10ms
Vout=0.8*(1+R1/R2)
UART CONNECTION
================================
MICOM S5 RX_B/D
--------------------------------
UART_SEL1: L H X
UART_SEL2: L L H
--------------------------------
S5 <-> RX: CON CON DIS-CON
CONNECT
================================
================================
MICOM S5 RX_B/D
--------------------------------
UART_SEL1: L H X
UART_SEL2: L L H
--------------------------------
S5 <-> RX: CON CON DIS-CON
CONNECT
================================
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.
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.
SCL_DDC
F11
HDMI0_RX0-
9:F36
C300
0.1uF
50V
0.1uF
50V
R324
100
100
EEPROM_WP
9:AO25
HDMI1_RX0+
9:F34
HDMI1_RX2+
9:F33
R322
10K
10K
HDMI0_RX1+
9:F36
HDMI1_RX1-
9:F33
+5V
CEC
S27
HDMI0_RXC-
9:F36
HDMI1_SCL
9:F32
HDMI1_SDA
9:F33
C304
8pF
50V
8pF
50V
OPT
VR305
VR304
AVRL161A1R1NT
10V
HDMI1_POWER
9:V29;D13
HDMI0_RX1-
9:F36
HDMI1_RXC+
9:F34
SDA_DDC
Y17
HDMI1_RX0-
9:F34
D301
ENKMC2838-T112
A1
C
A2
HDMI0_RX2-
9:F35
SDA_DDC
G11
HDMI0_RXC+
9:F37
SCL_DDC
Y17
HDMI0_RX0+
9:F36
IC300
CAT24C02WI-GT3
EAN35989901
3
A2
2
A1
4
VSS
1
A0
5
SDA
6
SCL
7
WP
8
VCC
HDMI1_RXC-
9:F34
HDMI0_RX2+
9:F35
R315
22
R318
4.7K
4.7K
HDMI1_RX2-
9:F33
R314
22
R320
4.7K
4.7K
HDMI1_RX1+
9:F33
C301
8pF
50V
8pF
50V
OPT
R302
0
R304
0
HDMI_CEC
SDA_WIRELESS
9:F35;12:AF14
SCL_WIRELESS
9:F35;12:AF15
R325
9.1K
C302
0.1uF
16V
0.1uF
16V
GND
R321
0
OPT
0
OPT
R319
0
0
Q300
SSM6N15FU
HDMI_CEC
0TFTH80001A
3
DRAIN2
2
GATE1
1
SOURCE1
4
SOURCE2
5
GATE2
6
DRAIN1
CEC
J10
HDMI_CEC
9:F32;12:M15
R301
0
R312
0
SDA_WIRED/MICOM_ISP
12:W8
SCL_WIRED/MICOM_ISP
12:X8
R313
0
R300
0
HDMI0_HPD
9:F35
+3.3V_ST
R328
47K
47K
OPT
R329 1K
OPT
VR308
AVRL161A1R1NT
GND
D300
MMBD301LT1G
R323
68K
R333
0
R334
0
R332
0
R335
0
R336
0
R337
0
R338
0
R339
0
R340
0
R341
0
R342
0
R343
0
R344
0
R345
0
R346
0
R347
0
+3.3V_ST
R310
0
R311
0
R306
0
R307
0
C303
0.1uF
16V
0.1uF
16V
OPT
VR303
AVRL161A1R1NT
HDMI0_POWER
9:AO31
R309
3.6K
OPT
VR302
AVRL161A1R1NT
HDMI1_POWER 9:V29;X20
R327
3.6K
This GPIO has inner pull-up
VR306
AVRL161A1R1NT
C305
0.1uF
16V
0.1uF
16V
VR300
AVRL161A1R1NT
10V
VR301
JK300
QJ41193-CFEE1-7F
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
CK_GND
12
CK-
13
CE_REMOTE
14
NC
15
DDC_CLK
16
DDC_DAT
17
GND
18
5V
19
HP_DET
20
GND
21
GND
22
GND
R326
1K
HDMI1_HPD
9:F32
+3.3V_ST
R330
47K
OPT
47K
OPT
R305
10K
10K
Q301
2SC3052
E
B
C
R317
1K
OPT
+5V_EXT
R303
1K
1K
R308
1K
OPT
TXD_WIRELESS
9:AO31;1:T22
RXD_WIRELESS
1:AJ21
R316
0
R331
1K
1K
OPT
JK301
YKF45-7059V
14
RESERVED
13
CEC
5
TMDS_DATA1_SHIELD
20
BODY_SHIELD
12
TMDS_CLK-
11
TMDS_CLK_SHIELD
2
TMDS_DATA2_SHIELD
19
HOT_PLUG_DETECT
18
VDD[+5V]
10
TMDS_CLK+
4
TMDS_DATA1+
1
TMDS_DATA2+
17
DDC/CEC_GND
9
TMDS_DATA0-
8
TMDS_DATA0_SHIELD
3
TMDS_DATA2-
16
SDA
7
TMDS_DATA0+
6
TMDS_DATA1-
15
SCL
2
HDMI
JUNO
HDMI5
HDMI0 (ONLY FOR INNER RX BOARD)
HDMI CEC
(READY)
(READY)
LEE GI YOUNG
12
09.02.04
EDID
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.
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
R408
100
C419
22000pF
50V
R414
5.6
0.1uF
C413
16V
0.1uF
C438
50V
C424
22000pF
50V
C414
22000pF
50V
0.01uF
C415
50V
C409
33pF
50V
33pF
50V
R406
100
R423
3.3
C411
1uF
10V
D402
100V
1N4148W
OPT
C412
33pF
50V
33pF
50V
SPK_R-
AK9
R418
4.7K
R409
3.3
3.3
R420
3.3
C436
0.47uF
50V
0.1uF
C428
50V
0.1uF
C440
50V
0.01uF
C444
50V
D403
100V
1N4148W
OPT
C423
1uF
16V
+1.8V_AMP
L404
DA-8580
EAP38319001
DA-8580
EAP38319001
2S
1S
1F
2F
AMP_RST
9:AC24
C410
10uF
10uF
10V
+24V_AMP
R421
3.3
R403
0
0
C418
1uF
10V
L400
MLB-201209-0120P-N2
R417
4.7K
L402
MLB-201209-0120P-N2
R400
0
L401
MLB-201209-0120P-N2
D401
100V
1N4148W
OPT
0.01uF
C443
50V
L403
MLB-201209-0120P-N2
MLB-201209-0120P-N2
C421
1uF
16V
0.01uF
C445
50V
0.01uF
C442
50V
C425
22000pF
50V
+24V_AMP
C437
0.47uF
50V
+1.8V_AMP
L405
DA-8580
EAP38319001
DA-8580
EAP38319001
2S
1S
1F
2F
C432
1000pF
50V
0.1uF
C420
50V
C433
1000pF
50V
R402
3.3K
SPK_R+
AK10
R415
3.3
3.3
C406
1000pF
50V
+1.8V_AMP
C417
33pF
50V
OPT
33pF
50V
OPT
R405
100
R401
100
C407
1000pF
50V
R419
4.7K
0.1uF
C405
16V
D400
100V
1N4148W
OPT
R412
5.6
C434
1000pF
50V
C431
1000pF
50V
R416
4.7K
+24V
R407
100
AUDIO_M_CLK
9:V26
R413
5.6
+3.3V
0.1uF
C408
R404
100
+24V_AMP
SPK_L-
AK10
SPK_L+
AK11
0.1uF
C439
50V
0.1uF
C441
50V
R422
3.3
R411
5.6
C401
0.1uF
16V
MS_SCK
9:V26
SUB_SCL
9:G13;9:J4;9:AC31;9:BB7
SUB_SDA
9:G13;9:J3;9:AC31;9:BB7
MS_LRCH
9:V26
MS_LRCK
9:V26
SPK_L-
AF18
L407
120-ohm
SPK_R-
AF14
SPK_L+
AF20
P400
WAFER-ANGLE
1
2
3
4
L409
120-ohm
L408
120-ohm
SPK_R+
AF16
L406
120-ohm
+3.3V_ST
Q400
2SC3052
E
B
C
R425
10K
R424
10K
R426
0
0
C435
0.01uF
50V
0.01uF
50V
0.01uF
C426
50V
C404
100pF
50V
0.01uF
C427
50V
C430
0.1uF
50V
0.1uF
50V
0.1uF
C416
C429
68uF
35V
35V
C403
68uF
35V
35V
IC401
AZ1117H-1.8TRE1(EH13A)
2
OUTPUT
3
INPUT
1
ADJ/GND
C448
0.1uF
16V
0.1uF
16V
C449
22uF
16V
16V
C446
22uF
16V
16V
+3.3V
C447
0.1uF
16V
0.1uF
16V
GND
C400
10uF
16V
C402
10uF
16V
+1.8V_AMP
IC400
NTP-3100L
EAN60664001
1
BST1A
2
VDR1A
3
RESET
4
AD
5
DVSS_1
6
VSS_IO
7
CLK_I
8
VDD_IO
9
DGND_PLL
10
AGND_PLL
11
LFM
12
AVDD_PLL
13
DVDD_PLL
14
TEST0
15
DVSS_2
16
DVDD
17
SDATA
18
WCK
19
BCK
20
SDA
21
SCL
22
MONITOR_0
23
MONITOR_1
24
MONITOR_2
25
FAULT
26
VDR2B
27
BST2B
28
PGND2B_1
29
PGND2B_2
30
OUT2B_1
31
OUT2B_2
32
PVDD2B_1
33
PVDD2B_2
34
PVDD2A_1
35
PVDD2A_2
36
OUT2A_1
37
OUT2A_2
38
PGND2A_1
39
PGND2A_2
40
BST2A
41
VDR2A
42
NC
43
VDR1B
44
BST1B
45
PGND1B_1
46
PGND1B_2
47
OUT1B_1
48
OUT1B_2
49
PVDD1B_1
50
PVDD1B_2
51
PVDD1A_1
52
PVDD1A_2
53
OUT1A_1
54
OUT1A_2
55
PGND1A_1
56
PGND1A_2
NTP_MUTE
9:AC23
D404
ENKMC2838-T112
A1
C
A2
AUDIO_MUTE
12:X25
Audio
3
JUNO
SPEAKER_L
SPEAKER_R
KIM JONG HYUN
12
09.02.04
MCLK SDATA WCK BCK TP is necessory
Monitor0_1_2 TP is necessory
Mstar Application
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.
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.
12V_TCON
+5V
Q606
SI4925BDY
EBK32753101
3
S2
2
G1
4
G2
1
S1
5
D2_1
6
D2_2
7
D1_1
8
D1_2
+12V
PANEL_CTL
9:AO34
+5V_ST
+5V_ST
R627
10K
10K
OPT
R622
10K
+5V_GENERAL
R630
22K
R632
22K
R626
10K
10K
L614
CB3216PA501E
L608
CB3216PA501E
Q603
2SC3052
E
B
C
Q605
2SC3052
2SC3052
E
B
C
Q604
2SC3052
2SC3052
E
B
C
R629
560
560
R628
10K
C647
10uF
OPT
C662
10uF
10uF
10V
R621
120K
OPT
C664
0.1uF
0.1uF
16V
C653
0.1uF
C663
0.1uF
16V
0.1uF
16V
C661
10uF
C657
22uF
16V
+3.3V_ST
+5V_ST
+3.3V_ST
C609
0.1uF
16V
0.1uF
16V
C600
10uF
10V
10uF
10V
C603
0.1uF
16V
0.1uF
16V
R658
10K
OPT
+3.3V_ST
C634
4.7uF
6.3V
OPT
C637
4.7uF
6.3V
OPT
IC602
AP1117E33G-13
EAN54428601
2
OUT
3
IN
1
ADJ/GND
C607
10uF
10uF
6.3V
R641
100
OPT
C674
1uF
16V
16V
+1.26V_MEMC
R646
1K
+5V_GENERAL
R653
27K
1/10W
1%
R647
30K
1/10W
1%
R655
33K
1/10W
1%
POWER_EN
C668
22uF
22uF
C679
1uF
16V
L615
3.6uH
NR8040T3R6N
C681
22uF
22uF
16V
R645
0
22uF
C685
16V
POWER_EN
+1.8V_MEMC
R640
390K
390K
1%
C669
22uF
22uF
OPT
R644
10K
1/10W
R643
10
1%
R652
100
OPT
R638
300K
300K
1%
+5V_EXT
R624
10K
1/10W
OPT
R631
10K
1/10W
L609
CB3216PA501E
R625
22K
1/10W
1%
+3.3V
C650
22uF
22uF
OPT
R612
22K
1%
+1.26V_VDDC
R623
10
1/10W
1%
1%
C665
22uF
22uF
16V
0.1uF
C667
C658
0.1uF
16V
OPT
L611
3.6uH
NR8040T3R6N
+5V_GENERAL
R613
75K
1%
C666
22uF
16V
C652
1uF
16V
C646
22uF
22uF
Q608
RSR025P03
S
D
G
C616
0.1uF
16V
0.1uF
16V
L602
BLM18PG121SN1D
+3.3V_AVDD_MPLL
Q607
2SC3052
2SC3052
E
B
C
R657
10K
10K
R656
10K
OPT
IC605
MP2212DN
EAN57653801
3
IN
2
GND
4
BS
1
FB
5
VCC
6
SW_1
7
SW_2
8
EN/SYNC
IC606
MP2212DN
EAN57653801
3
IN
2
GND
4
BS
1
FB
5
VCC
6
SW_1
7
SW_2
8
EN/SYNC
L620
BLM18PG121SN1D
OPT
L616
CB3216PA501E
R660
10K
R661
560
C688
0.1uF
C687
10uF
OPT
Q609
2SC3052
OPT
2SC3052
OPT
E
B
C
R662
0
0
R663
10K
OPT
OPT
+5V_ST
A_DIM
9:AD15
0.1uF
C608
16V
OPT
R619
10K
10K
C618
0.1uF
50V
50V
OPT
L605
CB4532UK121E
PWM_DIM
9:AD15;7:AL17
R614
0
Except_OPC
R616
6.8K
OPT
R610
0
OPT
C622
0.1uF
50V
0.1uF
50V
OPC_OUT1
7:AL17
C624
100uF
16V
16V
ERROR_OUT
9:AC23
4.7K
R608
C610
0.1uF
16V
OPT
+5V_ST
C625
1uF
25V
25V
OPT
+3.3V_ST
R618
10K
10K
+24V
C627
1uF
35V
1uF
35V
C684
0.1uF
50V
0.1uF
50V
OPT
L600
BG2012B080TF
C621
47uF
25V
+5V_GENERAL
INV_CTL
9:AO35
C636
22uF
16V
22uF
16V
OPT
R615
100
L606
MLB-201209-0120P-N2
C628
0.1uF
50V
L604
BG2012B080TF
L603
CB4532UK121E
Q602
2SC3052
E
B
C
C632
22uF
22uF
16V
OPT
OPT
R620
10K
OPT
+12V
R605
4.7K
4.7K
OPC_OUT2
7:AL18
C606
1uF
25V
25V
R659
0
OPC_EN
R636
47K
R637
47K
C673
10uF
10uF
6.3V
C689
10uF
10uF
6.3V
C686
10uF
10uF
6.3V
C690
10uF
10uF
6.3V
L621
CB3216PA501E
L626
CB3216PA501E
Q611
2SC3875S(ALY)
OPT
E
B
C
R666
10K
OPT
OPT
C651
1uF
25V
C691
0.1uF
0.1uF
16V
OPT
C629
100uF
16V
16V
C633
22uF
16V
16V
R617
1K
1K
R665
0
C659
22uF
25V
22uF
25V
C641
0.1uF
16V
0.1uF
16V
L624
BLM18PG121SN1D
C642
22uF
22uF
16V
R611
12K
1%
+3.3V
C623
0.1uF
0.1uF
16V
C660
10uF
10uF
10V
IC600
SC4215ISTRT
0IPMGS1010A
3
VIN
2
EN
4
NC_2
1
NC_1
5
NC_3
6
VO
7
ADJ
8
GND
+1.8V_DDR
R604
9.1K
9.1K
1%
D600
100V
1N4148W_DIODES
OPT
C604
1uF
10V
R639
10
1/10W
1%
IC601
MP2212DN
EAN57653801
3
IN
2
GND
4
BS
1
FB
5
VCC
6
SW_1
7
SW_2
8
EN/SYNC
+5V
R634
18K
1%
C601
22uF
22uF
16V
C602
22uF
22uF
OPT
R633
56K
1%
R635
10K
10K
OPT
D601
100V
1N4148W_DIODES
OPT
R648
100
100
OPT
+3.3V
L610
3.6uH
NR8040T3R6N
C615
0.1uF
16V
0.1uF
16V
C614
22uF
16V
16V
C613
0.1uF
16V
0.1uF
16V
L607
CB3216PA501E
+3.3V_EN
12:AF18
12:AF18
+3.3V_MEMC
C612
10uF
10uF
6.3V
R649
13K
1%
1%
L622
3.6uH
NR8040T3R6N
R651
10
1%
1%
C654
0.1uF
16V
0.1uF
16V
POWER_EN
9:AO34;S11;AL10
IC603
MP2212DN
EAN57653801
3
IN
2
GND
4
BS
1
FB
5
VCC
6
SW_1
7
SW_2
8
EN/SYNC
C656
0.1uF
16V
0.1uF
16V
+5V_EXT
C638
22uF
16V
16V
D603
100V
1N4148W_DIODES
OPT
1N4148W_DIODES
OPT
R669
100
OPT
+12V
C644
1uF
10V
L619
CB3216PA501E
C639
22uF
16V
OPT
R654
10K
C649
22uF
16V
22uF
16V
3225
R667
68K
D602
100V
1N4148W_DIODES
OPT
C682
0.01uF
25V
P601
FW20020-24S
19
NC
14
12V
9
5.2V
4
GND
18
24V
13
12V
8
5.2V
3
GND
17
24V
12
GND
7
5.2V
2
PWR ON
16
GND
11
GND
6
GND
1
NC
20
INV ON
15
GND
10
5.2V
5
GND
21
A.DIM
22
ErrOut
23
NC
24
PWM_DIM
RL_ON
1:Z10;Q25;12:AF18
+1.8V_EN
R673
100
OPT
+1.26V_EN
R674
100
OPT
+5V_GENERAL
IC608
APE8953MP
3
VOUT_1
2
FB
4
VOUT_2
1
GND
5
VIN
6
VCNTL
7
POK
8
EN
L618
BG2012B121F
C626
68uF
35V
C631
68uF
35V
C648
4.7uF
4.7uF
25V
POWER_ON/OFF
9:AO34;12:T8;12:AF19
R670
0
0
RL_ON
1:Z10;O26;12:AF18
R671
0
0
OPT
C617
0.47uF
OPT
0.47uF
OPT
R601
3.3K
C619
560pF
50V
OPT
560pF
50V
OPT
L613
BLM18PG121SN1D
L617
BLM18PG121SN1D
L612
BLM18PG121SN1D
C630
560pF
50V
OPT
560pF
50V
OPT
R675
82K
C635
1uF
10V
R672
100K
R677
2K
2K
C640
560pF OPT
R676
10K
OPT
+1.8V_MEMC
L623
BLM18PG121SN1D
L601
BG2012B121F
R603
0
OPT
Q600
RT1P141C-T112
1
2
3
R609
10K
OPT
R602
0
R679
120K
OPT
+5V_ST
Q601
2SC3052
OPT
E
B
C
R607
10K
OPT
OPT
C611
15pF
15pF
50V
+3.3V_ST
R600
33K
OPT
+3.3V_ST
R678
10K
R606
10K
S5_STBY_CTL
12:U8
R664
0
C655
0.1uF
50V
C605
0.1uF
50V
C645
0.1uF
50V
C680
0.1uF
50V
R668
0
R642
0
R650
0
D604
500MV
MBRS340T3G
OPT
+5V_GENERAL
C670
1uF
C620
1uF
1uF
OPT
+5V_GENERAL
L625
CB3216PA501E
L628
CB3216PA501E
+5V_EXT
+5V
L627
CB3216PA501E
C643
100pF
50V
100pF
50V
+5V_+12V
Power
4 12
JUNO
Stand-by +3.3V
R2
R1
R1/R2 = 12K/20K => Vout=1.28
+1.26 Core for URSA
Placed on SMD-TOP
1.5mA
Vout=0.8*(1+R1/R2)
Placed on SMD-TOP
Vout=0.8*(1+R1/R2)
R2
+1.8V_MEMC for URSA DDR
Close to IC
Close to IC
C OUT
About 1.84V
R1
C IN
Placed on SMD-TOP
Placed on SMD-TOP
R2
Placed on SMD-TOP
+1.26 Core for Saturn5
R1
Placed on SMD-TOP
Close to IC
Vout=0.8*(1+R1/R2)
Close to IC
C OUT
C IN
AN SO YOUNG
09.02.04
FROM LIPS & POWER B/D
220uF ==> 100uF*2+ 22uF for depth
S5 ST_BY CONTROL BY MICOM
R1/R2 : 27K / 20K => Vout=1.88
R1/R2 : 12K / 9.1K => Vout=1.85
R1/R2 : 15K / 12K => Vout=1.80
+1.8V for Saturn5 DDR
Placed on SMD-TOP
Placed on SMD-TOP
+3.3V
R1
Close to IC
R2
Vout=0.8*(1+R1/R2)
Placed on SMD-TOP
R1
+5V_EXT
PI Result
Close to IC
Close to IC
R2
Close to IC
R1
R2
Protect Vout peak
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