Schematic Diagrams Of De3 Board - Sony KE-50XS910 Service Manual

(2) Schematic Diagrams of DE3 Board

1 3
2
A
SW_ 3.3V
TXD-JIG
RXD-JIG
JIG
R4116
14
B #
:1005
C4101
0.1
10V
B:1005
Q4101
1
#
SW
C
OSDHS
IC4405
TC74LCX74FT
F.F
R4415
22
:1005
R4414
22
C4400 C4401 :1005
IC4400
0.1 0.1 C4403 C4404
D
TC74LCX273FT 10V 10V 0.1 0.1
SW 3.3V
B:1005 B:1005 10V 10V
B:1005 B:1005
X4400
66.1565MHz
CONT VDD
R4403
22
OUT
:1005
O1HS
TO(2/6)
R4402 R4411
22 22
IC4404
:1005 :1005
TC7SZ02FU
R4401 NOR
22
:1005
R4400
22
:1005
E
IC4403
TC7SH04FU
INV.
F
C4402
I2C-DEV
10
TO(2/6)
16V
:AL-CP
SDA
R4413
22
:1608
G
SCL
D4400 D4401
DAN202K DAP202K R4412
PROT PROT 22
:1608
STBY_ 5V-2
FB4110
BLM11A601S
IC4100
MB88141A
900 C4100
D/A CONV.
0.01
16V
RB4100
B:1005
H 100*4
LOGO-LED AO1 GND
Q4100
JL4108 AO2 VSS1 #
LEVEL SHIFT
JL4109 AO3 VDD1
JL4110 AO4 SDA
RB4101
100*4
AO5 SCL
JL4112
AO6 MOD
JL4113
R4027
10k
FAN AO7 CS2
:1005
JL4114 AO8 CS1
RB4102
100*4
JL4116 AO9 CS0
JL4117 AO10 VDD2
JL4119 AO11 VSS2
R4122 R4123
JL4120 AO12 VCC
100 100
:1608 :1608
I
J
K
4 5 6
SI2
SI1
(NC)
SO1
SO2
13 12 11 10 9 8
IC4102
AMP
CORBU-UART
BUS BUFFER
TO(3/6)
2 3 4 5 6 7
SO0
TXD_PDP
IC4103 SW_ 5V
TC7SET32FU
OR GATE
SI0
C4103
0.1
10V
B:1005
RXD_PDP
C4411
C4410 0.1
10V
0.1
STBY_ 5V-2 STBY_ 3.3V-2
10V B:1005
B:1005
STBY 5V
IC4409
NJM2391DL1-33
C4415
3.3V-REG
L4401 0.1
R4419
10µH 16V
22 :CHIP F:1005
:1005
VCC OUT
L4402
GND
C4414 10µH
47 :CHIP
SW_ 3.3V
16V
R4418 :AL-CP
22
:1005
C4416
L4400
22 C4419 C4420
1µH
16V 0.1 22
:CHIP
:AL-CP 16V 16V
F:1005 :AL-CP
C4407
47 STBY 3.3V
16V
:AL-CP
C4409
C4406 0.1 R4601 STBY 5V
Q4426
TP4402 0.1 10V 2.2k
DTA114EKA
10V B:1005 :1005
B:1005 100 :1005
Q4427
R4603
RESET
R4417 2PD601AR 47k
22 :1005
C4405 :1005
0.1 R4602
10V 100
B:1005 :1005
D4403
STBY 3.3V
R4438 MA111
Q4401 10k
:1005
2PD601AR
R4424
INV. 0
:1005
SIRCS
R4604
22
R4421
:1005 R4593
10k
15k
:1005
:1005 R4434 Q4405
VCC
100k 2PB709AR
R4594
:1005
INV
33k
:1005
RST
D4402
R4429 R4433
IC4407
470k 470k MA111
:1005 :1005 BD4729GTR C4417
RESET 0.01
R4428 F:1005
Q4403
100
2PD601AR
:1005
R4444
BUFFER
0
:1005
AGC
KEY-WAKE
ILINK_POW_CTL
STBY 5V MAIN_HSYNC
R4431 R4437
2.2k 2.2k
TP4401
SCL :1608 :1608
TP4400
SDA
R4430
22 R4436
Q4407
:1608 22
:1608 R4442 2PB709AR
14 13 12 11 10 9 8 2.2k BUS-SW
:1005
R4441
2.2k
C4412
:1005
0.01
F:1005
R4440
R4443
10k
100k
:1005
:1005
1 2 3 4 5 6 7
IC4406
SN74LV4066APWR
BUS-SW Q4408
2PD601AR
INV
ATSC
SW_ 3.3V R4435
47k
:1005
ATSC-TXD
R4439
ATSC-RXD
47k
:1005
Q4404
2PD601AR
INV
Q4406
Q4421
2PD601AR
2PD601AR INV
IC4408
INV
M24128-BWMN6T(A)
R4565
47k NVM
Q4419
:1005
2PD601AR
INV
R4476
10k
:1005
7 8 9
SW_ 5V
Q4416
#
AMP
MAIN_SLICER_Y
R4406
#
C4431
:1608
R4557 R4520 # R4409
# # 16V #
:1608 :1608 B:1608 1/16W
:1608
C4428
C4441 #
R4422
# 16V
R4545 #
B:1608 B:1608
# :1608
:1608 C4429
IC4401
R4548 R4608 #
TC4W53FU # # 16V
:1608 :1608 B:1608
STBY_ 3.3V-2
COM VSS C4440
R4606 R4491
#
INH CH0 4.7k C4447 #
B:1608
:1005 0.1 :1608
10V
VEE CH1
B:1005
VSS A
R4605
100
:1005
R4607
R4600 0 R4558 C4444
0 :1005 1k 2.2
:1005 :1608 6.3V
B:2012
KEY
R4597 C4448
4.7k 0.001
:RN-1608 B:1005
R4595
1k
R4511
:1608 0
:1005
C4445
2.2
6.3V
B:2012
R4509
FB4420 10k
BK2125HS601 :1005
C4451
0.001
C4430
0.01 B:1005
16V
JL4409
B:1005 C4453
R4447 JL4410
100p
CH:1005
R4471
3.3k
C4450 :1005
0.001
B:1005
C4452
VHOLD1
CLK 100p
CH:1005
HLF1
R4457
RXD_PDP 47 :1005 RXD-PDP
R4456
47 :1005
TXD_PDP TXD-PDP POWER LEDP
R4455
R5
47 :1005
RO CABLE_ERRORP
R4463
JL4421 1k :1005
LVDS-PDN
# R4473
100 :1005
SIRCS-IN
R4462
47k :1005
BYTE
CNVSS POWER-MUTE
R4468
G5 47 :1005
GO DCP_LVDS_PDN
R4467
R4446 B5 47 :1005
470 BO
:1005
R4465
RESET
FB4412 C4427 680 :1005
BK2125HM601 12p
XOUT
C4418 CH:1005
X4401
10 VSS
16MHz R4466 IC4410
16V
C4426 1M M306V7FHFP-100
:AL-CP C4422 XIN
12p :1005
0.0033 CPU
C4421 CH:1005
VCCI
0.01
16V
16V R4472
B:1005 OSDOSC
B:1005 100 :1005
OSDCLK
AGC_ATT
R4461 100 :1005
MAIN ON/OFF
R4460 100 :1005
YS
YS
R4459 47 :1005
YM
R4452
YM SP_DC_PORT
10k :1005 R4458 47 :1005
JL4424
SUB_HIN
R4453
JL4414 NC
100 :1005
R4474 1k :1005
MAIN_HIN AUDIO_DATP
JL4415 R4464 10k :1005
AUDIO_CLKP
S-MODE1
JL4416 R4475 1k :1005
S-MODE2
R4454 22 :1005
CLK1
R4470 22 :1005
CLK0 ATSC-GRANT
R4469 22 :1005
DAT0
TP4403 TP4406
R4477
22 R4514
1k
:1005
:1005
R4513
Q4409
2PB709AR :1005
BUS-SW
PICOFF-LED
R4445
100k
:1005
R4448
R4481 10k :1005
10k :1005
R4480 10k :1005
R4479 Q4412 STBY 5V
47k :1005 #
NVM-RST
$A0 C4449
R4450 #
WP 47
:1005
Q4411
CLK 2PD601AR
D4405
NVM-WP R4611
DAT
DAP202K R4487 #
R4449 C4423 PROT 10k :1005
47 0.01
:1005 F:1005
D4404
DAN202K
PROT
10
11 12
SW_ 5V
SW_ 5V R4576 R4579
22k 22k
:1005 :1005
Q4410
#
AMP
SUB_SLICER_Y
R4405 Q4424
1k
2SD601AR
:1608
R4407
#
DVI_RST
1/16W Q4425
:1608 R4574 2SD601AR
10k
:1005
R4408
# DVI_MUTE
:1608
R4578
10k
:1005 R4580
22k
:1005
DVI_VGA
R4577
33k
:1005
STBY 3.3V
OSD-M
TO(2/6)
R4550
10k
:1005
STBY 5V
JL4405
R4549
DCP_LVDS_PD
R4516 C4432 10k
D4410
10k 0.001 :1005
MA111 JL4406
:1005 B:1005
R4515
1k
:1005
R4612
Q4428
R4543 1k
100 :1005 DTA114EKA
:1005 AC DET SW
JL4412
E-BUSY
R4542 100 :1005 R4547
FMONO FMONO
10k
MPWRN R4546 P-ON
15k
:1005
:1005
POWER-LED
R4541
1k JL4413 R4610
:1005 100
NC
:1005
R4540 100 :1005 Q4429
I_SAP I_SAP
2PB709AR
R4539 100 :1005
AC DET
O_SAP O_SAP
R4538 1k :1005
R4537
1k :1005
MS-RST
R4535 1k :1005
SP-MUTE
R4534 1k :1005
JL4401
ANT_S
R4521 1k :1005
LINE-MUTE
R4567
R4533 10k :1005 0
M_SENSEP
:1005
R4532 100 :1005 O1VS
ANT_M ANT_M
TO(2/6)
OSD-V
R4531 10k :1005 R4566
DIC_RST 0
DIC-RST
:1005
OSD-H OSDHS
R4530 10k :1005
NC
JL4402
R4529 10k :1005
NC JL4425
R4569 R4570
R4528 10k :1005
47k 47k
SP-DC-PROT
Q4418 :1005 :1005
R4527 10k :1005
FAN-ERR FAN-ERR DTC143TKA
R4525 3.3k :1005 INVERTER
JL4417
AUDIO_PDN Q4423
C4439
R4524 1k :1005 2PD601AR
JL4418 47
16V BUFF R4599
R4523 1k :1005
JL4419 :AL-CP R4573 0
Q4422
0 :1005
R4522 1k :1005
JL4420 2PD601AR R4572 :1005
AUDIO_CSN
INVERTER
10k
OVP :1005
JL4411 R4544
22k
:1608
JL4422
BS-REC
R4526
33k
:1608
Q4413
IC4411
DTA143EKA
LATCH BD4741G-TR
C4434
RESET
1 SW_ 5V
10V
F:1608
VCC
R4560
R4554
470
10k
:1608
:1005 Q4415
RST STBY_ 3.3V-2
2PD601AR
LATCH
1k R4551 R4552
C4436 Q4420
22k 22k C4435
10 R4561 2PB709AR
:1005 :1005 0.01
:AL-CP 47k
F:1608 BUFF
:1005
R4563
47k
R4559 :1005 R4568
100k 10k
Q4417
:1005 :1005
2PD601AR
INV.
ATSC-OVP
C4433
0.01
F:1005
R4613
# R4553
22k
:1005
Q4430
R4555
#
47k
:1005
Q4414
2PD601AR
LATCH
CN4401
20P
FFC/FPC
TO J2 BOARD
CN2401
15
13 14
STBY_ 3.3V-2
R4102
R4124 0
0 :1005
:1005
A1 GND
MAIN_SLICER_Y B1 MAIN_SLIDER_Y(NC)
R4100
#
SUB_SLICER_Y A2 SUB_SLIDER_Y(NC)
R4103 B2 GND
FB4100
#
AC_DET MS_AC_DET
A3
USB-P
JL4100 B3
JL4101 A4 USB-N
TO(3/6) DCP-RST B4 SYSTEM_RST
D4101
DVI_RST1 A5 DVI_RST
MA111
MUTE B5 DVI_MUTE
VGA A6 DVI_VGA
B6 GND
FB4102
BK1608HS601
SIRCS A7 SIRCS
GND
B7
FB4103
BK1608HS601
LINE-MUTE A8 LIME_MUTE
FB4104
BK1608HS601
WOOFER-MUTE B8 WOOFER_MUTE
FB4105
BK1608HS601
SP-MUTE A9 SP_MUTE
FB4106
BK1608HS601
SP-DC-PROT B9 SP_DC_PROT
A10 GND
FB4107
BK1608HS601
CV-COMP-SW B10 CV_COMP_SW
FB4108
BK1608HS601
ANT_M A11 ANT
GND
B11
FB4109
BK1608HS601
MAIN_HSYNC A12 MAIN_HSYNC
FB4111
BK1608HS601
AFT1 B12 MAIN_AFT
FB4113
BK1608HS601
AGC A13 AGC
FB4114
BK1608HS601
O_SAP B13 O_SAP
FB4115
BK1608HS601
I_SAP A14 I_SAP
FB4116
BK1608HS601
FMONO B14 FMONO
A15 GND
FB4117
POWER-LED BK1608HS601 P_LED
B15
FB4118
BK1608HS601
STBY-LED A16 STBY_LED
FB4119
BK1608HS601
ILINK-STBY-LED B16 ILINK_LED
FB4120
BK1608HS601
TIMER-LED A17 TIMER_LED
FB4121
BK1608HS601
PICOFF-LED B17 PICOFF_LED
FB4122
BK1608HS601
LOGO-LED A18 LOGO_LED
B18 GND
FB4123
BK1608HS601
KEY A19 KEY
FB4124
BK1608HS601
KEY-WAKE KEY-WAKE
B19
FB4125
P-ON BK1608HS601
A20 P-ON
B20 GND
JL4102
A21 MID_BUSY
FB4126
BK1608HS601
TO(2/6) O1VS B21 VP
FB4127
BK1608HS601
DIC-RST A22 RESET
JL4103 B22 DRC_VP
JL4104 A23 M-BLOCK
JL4105 S-BLOCK
B23
ATSC
R4598 GND
A24
0 FB4128
TXD
:1005 BK1608HS601
B24 TV_TXD
FB4129
RXD
BK1608HS601
A25 TV_RXD
FB4130
BK1608HS601
BOX-RST B25 /BOX-RST
FB4131
R4562 BK1608HS601
ATSC-GRANT A26 GRANT
4.7k R4104
:1005 #
AC_DET B26 /AC_INT
A27 GND
FB4132
BK1608HS601
I2C-DEV B-INT B27 BINT
FB4133
SDA
BK1608HS601 SDA
A28
FB4134
SCL
BK1608HS601
B28 SCL
UD_JIG
A29 GND
FB4135
UD_BINT
BK1608HS601
B29 UD_BINT
FB4101
UD_SCL
BK1608HS601
A30 UD_SCL
FB4112
UD_SDL BK1608HS601
B30 UD_SDL
A31 GND
B31 GND
R4575 GND
A32
0
:1005
B32 GND
A33 GND
B33 GND
A34 GND
R4404
B34 GND
0
:1005
JL4124 A35 NC
JL4125 B35 NC
JL4400 NC
JL4126 A36
JL4127 B36 NC
A37 GND
FB4140
BK1608HS601
FAN B37 FAN
FB4141
BK1608HS601
FAN-ERR A38 FAN-ERR
FB4142
BK1608HS601
THERMO_G B38 TEMP0
FB4143
BK1608HS601
TO(3/6) THERMO_PANEL A39 TEMP1
FB4144
BK1608HS601
THERMO_HIC B39 TEMP2
GND
A40
FB4145
BK1608HS601 AC_DET
B40
FB4146
BK1608HS601
AC-RLY A41 AC_RLY_STBY
FB4147
BK1608HS601
ILINK_POW_CTL B41 AC_RLY_LINK
FB4148
BK1608HS601
OVP A42 D-OVP
FB4149
BK1608HS601
ATSC-OVP B42 ATSC-OVP
A43 GND
TO(3/6) VPR2 B43 VPR2
STBY_ 5V-2
A44 GND
JL4106
STBY5V
B44
SW_ 2.5V
A45 GND
JL4107
B45 SET2.5V
A46 GND
B46 SET2.5V
SW_ 3.3V
A47 GND
JL4111
B47 SET3.3V
A48 GND
SW_1
SET3.3V
B48
JIG
SW_ 5V
A49 GND
JL4115
TXD-JIG
B49 SET5V
RXD-JIG
SW_ 1.8V
A50 GND
JL4118
RESET
B50 SET1.8V
TO(3/6)
CN4100
100P
I2C-DEV
:B-TO-B
TO J1 BOARD
UD_JIG
CN1805
DE3(1/6)
(MAIN CPU)
B-SS11647<UC.>-DE2-P1
KE-50XS910 (UC) 3-13