Read LG 32LD540 / 32LD540 / 32LD541 / 32LD570 / 32LD575 (CHASSIS:LD01B) Service Manual online
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
All location are from 511 to 590
AGC_VDDO
32/42LD570-ZB
AUDMX_LDO_CAP
DDR1_PLL_LDO
LVDS_AVDDC1P2
LVDS_PLL_VREG
DDR1_BVDDO
CLK54_AVDD2P5
DDR0_BVDDO
SD_V_AVDD1P2
VDAC_AVDD3P3
AUDMX_AVDD2P5
AUD_VDDO2P5_0
AUD_AVDD2P5_1
AUD_AVDD2P5_2
AUD_AVDD2P5_1
AUD_AVDD2P5_2
LVDS_TX_AVDD2P5_2
PLL_DS_AVDD1P2
EDSAFE_DVDD1P2
LVDS_TX_AVDD2P5_1
HDMI_1_PLL_VDD1P2
HDMI_1_RXVDD1P2
HDMI_1_RXVDD2P5
HDMI_1_RXVDD3P3
HDMI_1_RXVDD2P5
HDMI_1_RXVDD3P3
HDMI_0_PLL_VDD1P2
HDMI_0_RXVDD1P2
HDMI_0_RXVDD2P5
HDMI_0_RXVDD3P3
HDMI_0_RXVDD2P5
HDMI_0_RXVDD3P3
EDSAFE_AVDD2P5
PLL_MAIN_AVDD1P2
SD_V1_AVDD2P5
SD_V2_AVDD2P5
SD_V3_AVDD2P5
SD_V4_AVDD2P5
SD_V5_AVDD2P5
SD_V2_AVDD2P5
SD_V3_AVDD2P5
SD_V4_AVDD2P5
SD_V5_AVDD2P5
PLL_VAFE_AVDD1P2
POR_OTP_VDD2P5
POR_AVDD1P2
POR_AVDD1P2
SPDIF_AVDD2P5
VCXO_AVDD1P2
VDAC_AVDD1P2
VDAC_AVDD2P5
USB_AVDD1P2PLL
USB_AVDD12
USB_AVDD2P5
USB_AVDD2P5REF
USB_AVDD2P5REF
USB_AVDD33
EPHY_PLL_VDD1P2
EPHY_AVDD1P2
EPHY_AVDD2P5
EPHY_AVDD1P2
EPHY_AVDD2P5
PLL_RAP_AVD_AVDD1P2
CLK54_AVDD1P2
A2V5_BCM3556
A1V2_BCM3556
HDMI_RXVDD
AGC_VDDO
A3V3_BCM3556
D1V2_BCM3556
TP511
TP511
1
C524
475p/6.3V
C524
475p/6.3V
C515
106p/10V/2012
C515
106p/10V/2012
C544
475p/6.3V
C544
475p/6.3V
L517
CIC10P300NC
CIC10P300NC
L517
CIC10P300NC
CIC10P300NC
C542
475p/6.3V
C542
475p/6.3V
C537
106p/10V/2012
C537
106p/10V/2012
C552
104p/16V/1005
C552
104p/16V/1005
L518
CIC10P300NC
CIC10P300NC
L518
CIC10P300NC
CIC10P300NC
C535
104p/16V/1005
C535
104p/16V/1005
C558
104p/16V/1005
C558
104p/16V/1005
C559
475p/6.3V
C559
475p/6.3V
C551
106p/10V/2012
C551
106p/10V/2012
L514
CIC10P300NC
CIC10P300NC
L514
CIC10P300NC
CIC10P300NC
C548
102p/50V/1005
C548
102p/50V/1005
C546
475p/6.3V
C546
475p/6.3V
C566
104p/16V/1005
C566
104p/16V/1005
C527
104p/16V/1005
C527
104p/16V/1005
C525
104p/16V/1005
C525
104p/16V/1005
C522
104p/16V/1005
C522
104p/16V/1005
C534
104p/16V/1005
C534
104p/16V/1005
C536
475p/6.3V
C536
475p/6.3V
C543
104p/16V/1005
C543
104p/16V/1005
C540
104p/16V/1005
C540
104p/16V/1005
C565
475p/6.3V
C565
475p/6.3V
C523
104p/16V/1005
C523
104p/16V/1005
C516
104p/16V/1005
C516
104p/16V/1005
C568
104p/16V/1005
C568
104p/16V/1005
C511
104p/16V/1005
C511
104p/16V/1005
C557
104p/16V/1005
C557
104p/16V/1005
C563
475p/6.3V
C563
475p/6.3V
C518
104p/16V/1005
C518
104p/16V/1005
C545
104p/16V/1005
C545
104p/16V/1005
C532
103p/50V/1005
C532
103p/50V/1005
C541
104p/16V/1005
C541
104p/16V/1005
C564
104p/16V/1005
C564
104p/16V/1005
C529
104p/16V/1005
C529
104p/16V/1005
C550
102p/50V/1005
C550
102p/50V/1005
R515
OPEN-000
R515
OPEN-000
L511
CIC10P300NC
CIC10P300NC
L511
CIC10P300NC
CIC10P300NC
L512
CIC10P300NC
CIC10P300NC
L512
CIC10P300NC
CIC10P300NC
C567
475p/6.3V
C567
475p/6.3V
C526
475p/6.3V
C526
475p/6.3V
L515
CIC10P300NC
CIC10P300NC
L515
CIC10P300NC
CIC10P300NC
C553
106p/10V/2012
C553
106p/10V/2012
C530
475p/6.3V
C530
475p/6.3V
C561
475p/6.3V
C561
475p/6.3V
C520
104p/16V/1005
C520
104p/16V/1005
C513
106p/10V/2012
C513
106p/10V/2012
Special
Power/Ground
Power/Ground
U211J
BCM3556FKFSB1G
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
Special
Power/Ground
Power/Ground
U211J
BCM3556FKFSB1G
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
AGC_VDDO
AH27
AUDMX_AVDD2P5
AE5
SD_V1_AVSS
AB15
SD_V1_AVDD2P5
AD16
PLL_DS_AGND
AD24
VCXO_AGND
AA23
VCXO_AVDD1P2
AF25
VDAC_AVSS
AF19
VDAC_AVSS
AD20
VDAC_AVDD2P5
AC18
VDAC_AVDD3P3
AG20
CLK54_AVDD1P2
AD27
CLK54_AVDD2P5
AD28
AUD_AVSS_0
AA20
EDSAFE_AVSS
AA21
EDSAFE_AVSS
AB22
PLL_DS_AVDD1P2
AB19
PLL_MAIN_AGND
AC25
EDSAFE_DVDD1P2
AE26
PLL_MAIN_AVDD1P2
AB26
HDMI_RX_0_AVSS
AG2
HDMI_RX_0_VDD1P2
AE3
HDMI_RX_0_VDD2P5
AC3
HDMI_RX_0_VDD3P3
AD3
CLK54_AVSS
AD26
DDR_BVSS1
B24
EDSAFE_AVSS
AF26
SD_V1_AVDD1P2
AD14
SD_V3_AVDD1P2
AC12
SD_V2_AVDD1P2
AD13
SPDIF_AVSS
AE4
VDAC_AVSS
AE20
VDAC_AVDD1P2
AF20
USB_AVDD1P2PLL
U3
USB_AVDD3P3
R4
USB_AVDD1P2
R3
USB_AVSS
R6
PLL_VAFE_AVDD1P2
AB16
PLL_VAFE_AVSS
AA15
DDR_BVDD1
A24
HDMI_RX_1_VDD1P2
Y4
HDMI_RX_1_VDD2P5
W5
HDMI_RX_1_VDD3P3
Y3
HDMI_RX_1_AVSS
W1
SD_V2_AVDD2P5
AE13
SD_V3_AVDD2P5
AD12
SD_V4_AVDD1P2
AC11
SD_V2_AVSS
AC13
SD_V3_AVSS
AB13
SD_V4_AVSS
AB12
HDMI_RX_0_PLL_AVSS
Y8
HDMI_RX_1_PLL_AVSS
V6
VDAC_AVDD3P3
AG21
USB_AVDD2P5REF
T3
LVDS_TX_AVDD2P5_2
F4
LVDS_TX_AVDD2P5_1
F2
LVDS_TX_AVSS
C1
LVDS_TX_AVDDC1P2
F1
LVDS_TX_AVSS
F3
LVDS_TX_AVSS
C4
LVDS_TX_AVSS
A5
USB_AVDD2P5
T4
AUD_AVDD2P5_0
AF23
AUD_AVDD2P5_1
AE22
AUD_AVSS_1
AB20
AUDMX_AVSS
AF5
EPHY_PLL_VDD1P2
N4
EPHY_AVDD1P2
P1
EPHY_AVDD2P5
P4
EPHY_AGND
N1
EPHY_AGND
N5
PLL_RAP_AVD_AVDD1P2
N6
PLL_RAP_AVD_AGND
N7
AUDMX_LDO_CAP
AC8
DDR_PLL_LDO
B23
DDR_BVDD0
A6
DDR_BVSS0
B7
LVDS_PLL_VREG
F5
HDMI_RX_1_PLL_DVDD1P2
AA4
HDMI_RX_0_PLL_DVDD1P2
AC5
HDMI_RX_0_PLL_DVSS
W8
HDMI_RX_1_PLL_DVSS
Y7
AUD_AVDD2P5_2
AD21
AUD_AVSS_2
AC20
POR_OTP_VDD2P5
AH3
SD_V4_AVDD2P5
AD11
AUDMX_AVSS
AB9
AUDMX_AVSS
AA10
SD_V3_AVSS
AA14
SD_V1_AVSS
AC15
AUD_AVSS_0
AB21
EDSAFE_AVSS
AF27
VCXO_AGND
AB24
HDMI_RX_0_AVSS
AB4
AUDMX_AVSS
AB10
AUD_AVSS_1
AC21
AUD_AVSS_0
AC22
VCXO_AGND
AC24
AUDMX_AVSS
AA11
AUD_AVSS_2
AD22
AUD_AVSS_0
AC23
AUD_AVSS_0
AD23
HDMI_RX_0_AVSS
AD4
AUD_AVSS_1
AE23
LVDS_TX_AVSS
E5
LVDS_TX_AVSS
E6
LVDS_TX_AVSS
D7
LVDS_TX_AVSS
E7
LVDS_TX_AVSS
F7
LVDS_TX_AVSS
G7
LVDS_TX_AVSS
H7
EPHY_AGND
P7
USB_AVSS
T6
USB_AVSS
R7
USB_AVSS
T7
USB_AVSS
T8
HDMI_RX_1_AVSS
U5
HDMI_RX_1_AVSS
Y5
HDMI_RX_1_AVSS
W6
HDMI_RX_1_AVSS
U7
HDMI_RX_1_AVSS
V7
HDMI_RX_1_AVSS
W7
EDSAFE_AVSS
AF28
HDMI_RX_1_AVSS
U8
AUDMX_AVSS
AB11
SD_V2_AVSS
AB14
SD_V2_AVSS
AC14
HDMI_RX_0_AVSS
AB5
HDMI_RX_1_AVSS
V8
SD_V5_AVDD1P2
AB18
SD_V5_AVDD2P5
AC17
SD_V5_AVSS
AB17
HDMI_RX_0_AVSS
AA7
HDMI_RX_0_AVSS.
AB6
SPDIF_AVDD2P5
AC6
POR_VDD1P2
AB8
EDSAFE_AVDD2P5
AG27
C549
103p/50V/1005
C549
103p/50V/1005
C521
104p/16V/1005
C521
104p/16V/1005
L516
CIC10P300NC
CIC10P300NC
L516
CIC10P300NC
CIC10P300NC
C562
104p/16V/1005
C562
104p/16V/1005
C538
103p/50V/1005
C538
103p/50V/1005
C539
102p/50V/1005
C539
102p/50V/1005
C533
102p/50V/1005
C533
102p/50V/1005
C547
103p/50V/1005
C547
103p/50V/1005
C560
104p/16V/1005
C560
104p/16V/1005
C556
104p/16V/1005
C556
104p/16V/1005
C528
475p/6.3V
C528
475p/6.3V
C519
106p/10V/2012
C519
106p/10V/2012
C514
104p/16V/1005
C514
104p/16V/1005
C517
106p/10V/2012
C517
106p/10V/2012
C512
100uF/16V/MVK/S
C512
100uF/16V/MVK/S
C554
104p/16V/1005
C554
104p/16V/1005
C531
106p/10V/2012
C531
106p/10V/2012
L513
CIC10P300NC
CIC10P300NC
L513
CIC10P300NC
CIC10P300NC
C569
475p/6.3V
C569
475p/6.3V
C555
475p/6.3V
C555
475p/6.3V
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
10%(1.2V)
5%(1.8V)
10%(3.3V)
All location are from 591 to 650
32/42LD570-ZB
D3V3_BCM3556
D1V2_BCM3556
D1V8_DDR
Digital
Power
Power
U211S
BCM3556FKFSB1G
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
Digital
Power
Power
U211S
BCM3556FKFSB1G
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
VDDC
H8
VDDC
J8
VDDC
K8
VDDC
L8
VDDC
M8
VDDC
N8
VDDC
P8
VDDC
R8
VDDC
AA8
VDDC
H9
VDDC
H10
VDDC
H11
VDDC
H12
VDDC
H13
VDDC
H14
VDDC
H15
VDDC
H16
VDDC
H17
VDDC
H18
VDDC
H19
VDDC
H21
VDDC
J21
VDDC
K21
VDDC
L21
VDDC
M21
VDDC
N21
VDDC
P21
VDDC
R21
VDDC
T21
VDDO
AA12
VDDO
AA13
VDDO
AA18
VDDO
AA19
VDDO
E28
VDDO
L28
VDDO
U28
DDRV
A9
DDRV
G9
DDRV
G11
DDRV
G13
DDRV
A14
DDRV
G15
DDRV
G17
DDRV
A19
DDRV
G19
VDDO
AB28
VDDC
U21
VDDC
V21
VDDC
W21
VDDC
Y21
C629
102p/50V/1005
C629
102p/50V/1005
C632
475p/6.3V
C632
475p/6.3V
C637
102p/50V/1005
C637
102p/50V/1005
C633
102p/50V/1005
C633
102p/50V/1005
C641
102p/50V/1005
C641
102p/50V/1005
C602
103p/50V/1005
C602
103p/50V/1005
General
Ground
Ground
U211M
BCM3556FKFSB1G
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
General
Ground
Ground
U211M
BCM3556FKFSB1G
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
DVSS
AD5
DVSS
AD6
DVSS
J7
DVSS
K7
DVSS
L7
DVSS
M7
DVSS
AB7
DVSS
AC7
DVSS
G8
DVSS
D9
DVSS
AA9
DVSS
G10
DVSS
A11
DVSS
L11
DVSS
M11
DVSS
N11
DVSS
P11
DVSS
R11
DVSS
T11
DVSS
U11
DVSS
V11
DVSS
D12
DVSS
G12
DVSS
L12
DVSS
M12
DVSS
N12
DVSS
P12
DVSS
R12
DVSS
T12
DVSS
U12
DVSS
V12
DVSS
L13
DVSS
M13
DVSS
N13
DVSS
P13
DVSS
R13
DVSS
T13
DVSS
U13
DVSS
V13
DVSS
G14
DVSS
L14
DVSS
M14
DVSS
N14
DVSS
P14
DVSS
R14
DVSS
T14
DVSS
U14
DVSS
V14
DVSS
L15
DVSS
M15
DVSS
N15
DVSS
P15
DVSS
R15
DVSS
T15
DVSS
U15
DVSS
V15
DVSS
A16
DVSS
G16
DVSS
L16
DVSS
M16
DVSS
N16
DVSS
P16
DVSS
R16
DVSS
T16
DVSS
U16
DVSS
V16
DVSS
AA16
DVSS
D17
DVSS
L17
DVSS
M17
DVSS
N17
DVSS
P17
DVSS
R17
DVSS
T17
DVSS
U17
DVSS
V17
DVSS
AA17
DVSS
G18
DVSS
L18
DVSS
M18
DVSS
N18
DVSS
P18
DVSS
R18
DVSS
T18
DVSS
U18
DVSS
V18
DVSS
AC19
DVSS
D20
DVSS
G20
DVSS
H20
DVSS
A21
DVSS
E21
DVSS
F21
DVSS
G21
DVSS
E22
DVSS
F22
DVSS
G22
DVSS
H22
DVSS
J22
DVSS
K22
DVSS
L22
DVSS
M22
DVSS
N22
DVSS
P22
DVSS
R22
DVSS
T22
DVSS
U22
DVSS
V22
DVSS
W22
DVSS
Y22
DVSS
AA22
DVSS
W23
DVSS
AB23
DVSS
F28
DVSS
M28
DVSS
T28
DVSS
AC28
C613
104p/16V/1005
C613
104p/16V/1005
C599
104p/16V/1005
C599
104p/16V/1005
C610
475p/6.3V
C610
475p/6.3V
C594
106p/10V/2012
C594
106p/10V/2012
C635
104p/16V/1005
C635
104p/16V/1005
C627
104p/16V/1005
C627
104p/16V/1005
C618
103p/50V/1005
C618
103p/50V/1005
C624
475p/6.3V
C624
475p/6.3V
C621
102p/50V/1005
C621
102p/50V/1005
C626
103p/50V/1005
C626
103p/50V/1005
C600
475p/6.3V
C600
475p/6.3V
C620
475p/6.3V
C620
475p/6.3V
C616
104p/16V/1005
C616
104p/16V/1005
C640
102p/50V/1005
C640
102p/50V/1005
C638
103p/50V/1005
C638
103p/50V/1005
C625
103p/50V/1005
C625
103p/50V/1005
C607
106p/10V/2012
C607
106p/10V/2012
C597
106p/10V/2012
C597
106p/10V/2012
C617
102p/50V/1005
C617
102p/50V/1005
C605
102p/50V/1005
C605
102p/50V/1005
C642
102p/50V/1005
C642
102p/50V/1005
C593
106p/10V/2012
C593
106p/10V/2012
C614
103p/50V/1005
C614
103p/50V/1005
C623
104p/16V/1005
C623
104p/16V/1005
C615
104p/16V/1005
C615
104p/16V/1005
C631
103p/50V/1005
C631
103p/50V/1005
C639
102p/50V/1005
C639
102p/50V/1005
C622
104p/16V/1005
C622
104p/16V/1005
C630
103p/50V/1005
C630
103p/50V/1005
C591
106p/10V/2012
C591
106p/10V/2012
C628
103p/50V/1005
C628
103p/50V/1005
C636
104p/16V/1005
C636
104p/16V/1005
C634
103p/50V/1005
C634
103p/50V/1005
C611
104p/16V/1005
C611
104p/16V/1005
C608
475p/6.3V
C608
475p/6.3V
C619
104p/16V/1005
C619
104p/16V/1005
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