Bm Board Schematic Diagram (5 Of 10) - Sony KDL-26M4000 Service Manual

BM BOARD SCHEMATIC DIAGRAM (5 OF 10)

1 | 2 | 3 | 4 | 5 |
A
—
B
F7
VSS
G26
VSS
—
H6
VSS
J6
VSS
J26
VSS
C K6
VSS
K26
VSS
L6
VSS
L11
— VSS
L12
VSS
L13
VSS
L14
VSS
D L17
VSS
L18
VSS
L19
VSS
L20
VSS
—
M11
VSS
M12
VSS
M13
VSS
M14
E VSS
M17
VSS
M18
VSS
M19
VSS
—
M20
VSS
N6
VSS
N11
VSS
N12
VSS
F
N13
VSS
N14
VSS
N17
VSS
—
N18
VSS
N19
VSS
N20
VSS
P6
G VSS
P11
VSS
P12
VSS
P13
VSS
— P14
VSS
P17
VSS
P18
VSS
P19
VSS
H
P20
VSS
P25
VSS
R11
VSS
R12
— VSS VDDCI
R13
VSS VDDCI
R14
VSS
R17
VSS VDDR1
I
R18
VSS VDDR1
R19
VSS VDDR1
R20
VSS VDDR1
T6
—
VSS VDDR1
T11
VSS VDDR1
T12
VSS VDDR1
T13
VSS VDDR1
J
T14
VSS VDDR1
T17
VSS VDDR1
T18
VSS VDDR1
T19
— VSS VDDR1
T20
VSS VDDR1
T25
VSS VDDR1
U6
VSS VDDR1
K U11
VSS VDDR1
U12
VSS VDDR1
U13
VSS
U14
VSS
—
U17
VSS
U18
VSS
U19
VSS
U20
L
VSS
V5
VSS
V6
VSS
V11
VSS
—
V12
VSS
V13
VSS
V14
VSS
V17
M
VSS
V18
VSS
V19
VSS
V20
VSS
—
W5
VSS
W6
VSS
W11
VSS
W12
N VSS
W13
VSS
W14
VSS
W17
VSS
—
W18
VSS
W19
VSS
W20
VSS
O
IC7000 IC7000
215-0642001-00 215-0642001-00
— GND
P
KDL-26M4000/32M4000/37M4000/40M4000
6 | 7 | 8 | 9 | 10 | 11 |
D3.3V_IO
D1.17V
F8 E12
VDDC VDDR3
C7200 C7215 C7229 C7258 C7250 C7317
F9 10 10 10 22 E13
VDDC 330 330 VDDR3
6.3V 6.3V 6.3V 6.3V
4V 4V
F10 X6S X6S X6S X6S E18
2012 2012 2012 2012
VDDC VDDR3
F11 E19
VDDC VDDR3
GND
F12 E20
VDDC VDDR3
C7203 C7251
F13 F6
VDDC 1 1 VDDR3
6.3V 6.3V
F14 X6S X6S G6
VDDC 1005 1005 VDDR3
GND
F16 M6
VDDC GND VDDR3
F17 Y5
VDDC 4 2 4 2 4 2 4 2 VDDR3
F18 AA5
VDDC VDDR3
F19 AB5
VDDC VDDR3
L15 AC5
VDDC VDDR3
L16 1 1 1 1 AD5
VDDC VDDR3
3 3 3 3
M15 AD25
GND
VDDC VDDR3
M16 AE5
VDDC VDDR3
4 2 4 2 4 2 4 2
GND
N15 AE19
VDDC VDDR3
N16 AE20
VDDC VDDR3
P15 AE21
VDDC VDDR3
P16 1 1 1 1 AE22
VDDC VDDR3
3 3 3 3
R15 AE23
VDDC GND VDDR3
R16 AE24
VDDC VDDR3
C7244 C7222 C7257
T15 AE25
VDDC 0 . 1 0 . 1 0 . 1 VDDR3
16V 16V 16V
T16
VDDC 1005 1005 1005
U15 E8
VDDC VDDR4
GND
U16 E9
VDDC 4 2 4 2 4 2 4 2 4 2 VDDR4
V15
VDDC
V16 E10
VDDC VDDR5
W15 E11
VDDC VDDR5
W16 1 1 1 1 1
VDDC
3 3 3 3 3
Y15 F21
GND
VDDC VDDR8
Y16
VDDC
4 2 4 2 4 2 4 2 4 2
AB25 F24
VDDC V25
AC25 P26
VDDC V25
AE8 U26
VDDC V25
AE9 1 1 1 1 1
VDDC
3 3 3 3 3
AE10 F15
VDDC GND VDD25_BOTTOM
AE11 R6
VDDC VDD25_LEFT
4 2
AE12 R25
VDDC VDD25_RIGHT
AE13 AE15
VDDC VDD25_TOP
AE14
VDDC
AE16 1
VDDC 3
AE17
VDDC GND
IC7000
AE18 215-0642001-00
VDDC
J25
K25
VDDR_MEM_1.8V
F20
C7210 C7224 C7316
F22 10 10
22
6.3V 6.3V 6.3V
F23 X6S X6S X6S
2012 2012
2012
H26
GND
L25
L26 C7211 C7225 C7238 C7212 C7259
1 1 1 1 1
6.3V 6.3V 6.3V 6.3V 6.3V
M25 X6S X6S X6S X6S X6S
1005 1005 1005 1005 1005
M26
4 2
GND
N25
N26 AK24
FE_XTALIN
U25 AK23
FE_XTALOUT
V25 1
3
GND
CL7211
V26 AH23
FE_OSC_CLK
C7213 C7227 C7239 C7249 C7260
W25 AJ24
0 . 1 0 . 1 0 . 1 0 . 1 0 . 1
FE_OSC_AVDD
16V 16V 16V 16V 16V
W26 AG23
1005 1005 1005 1005 1005 FE_OSC_AVSS
Y25 AJ23
FE_OSC_GUARD
GND
AA25
GND
4 2
C7214
A26
0 . 1 MPVDD
16V
B26 C7262
1005 MPVSS
1005
1 AK25 GND
3 FPVDD
AH24
GND FPVSS
AJ25 GND
C7264
FPVDD12
J3
DPVDD
C7265
J4
DPVSS
K4 GND
DPVDD12 C7266
Y6
VSS
Y11 AJ22
VSS LPVDDHA
Y12 AG22
VSS LPVSSA
Y13 AH22 GND
C7268
VSS LPVDDA
Y14
VSS
Y17 AF23
VSS LPATEST
Y18 AK22
VSS LPREFRES
R7200 R7201
Y19 3k 10
VSS
1/16W 1/10W
Y20 RN-CP RN-CP
0.5% 0.5%
VSS
AA6 C6
VSS RESETb
AB6 B6
/RESET_OUT
VSS RESETOUTb
AC6
VSS
AD6
VSS
AE6 E6
VSS TESTEN
AE7
VSS GND
CL7201
E5
NMI
IC7000
215-0642001-00
GND
12 | 13 | 14 | 15 | 16 | 17
D3.3V
FL7200
EMI
C7269 C7279
C7271 C7301 10 10 C7300
4 . 7 4 . 7 6.3V 6.3V 100
10V 10V X6S X6S 16V
X7R X7R 2012 2012
2012 2012
GND GND GND GND
C7273
0 . 1
16V
1005
C7289
0 . 1
16V
1005
GND
C7283
0 . 1
16V
1005
D2.5V
FL7201
EMI
C7284
0 . 1
16V
1005
GND GND
C7285 C7290 C7299
0 . 1 0 . 1 0 . 1
16V 16V 16V
1005 1005 1005
GND
X7200 C7291
54.1MHz 20p
50V
CH
C7292
33p
50V
CH
C7293
L7200
0.39uH 0 . 0 0 1 D2.5V
GND
50V
X7R
FL7202
EMI C7310
10
6.3V
X6S
2012
D1.17V
GND GND
C7311
FB7201
0 . 1 10
0uH 6.3V
16V
X6S
2012
C7305
1 D2.5V_2
FB7203
6.3V
0 . 1 0uH
16V
JL7204
0 . 1
RESET
16V
C7307
FB7205
1
0 . 1 0uH
16V 6.3V
JL7202 JL7203
C7314
D3.3V 0 . 2 2
1 4
GND OUT 6.3V
X6S
1005
FB7207 C7309 2 3
10 VDD CD
0 . 1 0uH
16V 6.3V C7312
C7313
220
0 . 1
4V IC7200
16V D3.3V
PST3629UL
1005
RESET THRESHOLD = +2.9V
GND
GND GND RESET DURATION = 76ms ¤ @ 303ms
R7203
/RESET_SYSTEM 0
CHIP
| 18 | 19 | 20 | 21 | 22 |
D21
MSCLK
D20
MSDATA(0)
A21
MSDATA(1)
B21
MSDATA(2)
C21
MSDATA(3)
C20
MSBS
A22
MSXINS
B20
MSPD
AH26
SPI_CLK
AG25
SPI_IN
AH25
SPI_OUT
AG24
SPI_CS0
AF24
SPI_CS1
A15
RDA UART1_RXD
TO TV
B15
UART1_TXD
TDA
E14
CTSAb 100 AVSW_1
RB7201
E15
AVSW_2
RTSAb D3.3V
RB7202
100
AF26
UART0_RXD
RDB
TO DIAG
AF25
TDB UART0_TXD
D15
RDC
2 4
C15
TDC
1 3
B14
I2CA_SCL
I2CCLKA
TO NVM
A14
I2CDATAA I2CA_SDA
RB7204
100
AE26
I2CCLKB
AD26
I2CDATAB
AG26
I2CCLKC
AF27
I2CDATAC
JL7207
C14
IRTXDA
JL7208
D14
IRRXDA
D3.3V
E17 CL7207
CAPT1
CL7208
E16
COMP1 SIRCS_ATI
D7201
MA2J1110GLS0
IC7000
215-0642001-00
Mount Mecha A7300 309440102 IC7300
GND GND
A7301
A7302
A7304
GND
BM 5/10
X244 PWR/GND/PWR DECOUPLING
GND
XTAL/PLL/RESET/PERIPHERAL
R7205
4 . 7 k
1/16W
CHIP
5%
KDL-26M4000/32M4000/37M4000/40M4000
23 | 24 | 25 |
A-1507-943-A <MA2> BM-P5
63