Sony KDX-46Q005 Service Manual page 66

(4) DIC3 Board
CN4000 Q4306,4317
C
I_MAIN_C A1
B_INT(NC) B2 Q4305,4316
V/Y
I_MAIN_CV A3
MSDIO
O_MSDIO(NC) B3
MSCK
O_MSCK(NC) B4 Q4304,4314
R-Y
I_MAIN_R A5
SET_ON B5
CLK_W B6 I2CMSCL1 Q4303,4313
B-Y
I_MAIN_B A7
D_OVP(NC) B7
DAT_W B8 I2CMSDA1 Q4302,4312
V/Y
I_MAIN_G A9
I_MAIN_YS(NC) A11
MSBS
O_MSBS(NC) A12
USBCONNECT
I_USBCONNECT A14
USBDMNS
I_USBDMNS A15
I_BOOTMODE
M
BOOT_MODE B15
USBDPLS
I_USBDPLS A17
TO I_HDMI_ERR
HDMI_ERR(NC) B17
J1MU BOARD
MSDIR
CN5000 O_MSDIR(NC) A18
O_HDMI_RESET
HDMI_RESET(NC) B18
UARTTXD1
I_UARTTXD1(NC) A19
UARTTXD2
I_UARTTXDP B20
UARTRXD1
I_UARTRXD1(NC) A21
MSPI
O_MSPI(NC) B21
UARTRXD2
I_UARTRXDP B22
SYSTEM_RESETX A31 1
D_1.8V B10,B11
D_1.2V B12
D_1.25V A13
A_1.8V B14
SW_2.5V A24-B25 2.5V
SW_3.3V A27-B28 3.3V
SW_5V A30,B30 5V
SUB_6.5V A33-B34
MSDIO
MSCK
MSBS
USBCONNECT 495
USBDMNS
USBDPLS
Q4016
UARTRXD2
UARTRXD1
UARTTXD2
UARTTXD1
MSPI
MSDIR
I_HDMI_ERR
O_HDMI_RESET 489
I_BOOTMODE
IC4614
IC4615
CN4002
4
O_IFPVSOUT 2
4 3
O_IGXHSOUT 3
6 1
O_IGXCKOUT 4
I_GXYCCKIN 7
I_GXYCHSIN 8
I_GXYCVSIN 9
O_PCCOSOUT 10
13-16, CCPIN_A(CCPYIN_A0-A7)
P
I_GXYIN 0-7
19-22 8
TO 25-28, CCPIN_A(CCPCIN_A0-A7)
I_GXCIN 0-7
M1MU BOARD
31-34 8
CN7552
I_GXCKIN 37
I_GXHSIN 38
I_GXVSIN 39
O_PCCLPOUT 40
43-46, EXTGXIN(EXTGXAIN0-7)
I_GXAIN 0-5
49-50
CN4003
I_GXAIN 6,7 1,2
5-8, EXTGXIN(EXTGXGIN0-7)
I_GXGIN 0-7
11-14
17-20, EXTGXIN(EXTGXBIN0-7)
I_GXBIN 0-7
23-26
29-32, EXTGIN(EXTGXRIN0-7)
I_GXRIN 0-7
35-38 Q4009,4012
O
CLK_M 41
TO DAT_M 42
M1MU BOARD
M/S_SW 43
CN7553
OSDV_M 45
PC_HPOL 46
PC_VPOL 47
OSDH_M 48
CCPM_MUTE 49
3.3V
I2CMSDA1
I2CMSCL1
IC4302 IC4300
VIDEO BUFFER OCPX
Q4310
C
11 21 R1
IN2A OUT2A AIN5
20 D1B0
OUT2B
8 25 V/Y N1
D1B7
IN1A OUT1A AIN4
D1R0
3 24
I2C_SDA SDA OUT1B 1.8V
4
D1R7
I2C_SCL SCL
Q4309
D1G0
Y1
AD4 SEL
IC4303 D1G7
VIDEO BUFFER
D1HTIM
13 17 B-Y L1
IN3A OUT3A AIN3 D1VTIM
11 16
IN2A OUT3B D1CLK
R-Y
21 J3
OUT2A AIN2
8 20
IN1A OUT2B
3 25 V/Y J1
I2C_SDA SDA OUT1A AIN1
4 24
I2C_SCL SCL OUT1B
IC4000 D2C
1,2 14,15
IC4305 D9C
1.2V
Q4300,4307
D2Y
OP AMP
REG
FL4300
7 13 14 A17
D9Y
ENA INC+ L.P.F AOUT2
D2HTIN
Q4301,4308
IC4001 Q4000
FL4301 D2VTIN
1,2 14,15 5 A19
1.8V INA+ L.P.F AOUT1
REG
7 13 7 A20
ENA OUTA FIFOCLK_IN D2CLK
16 A16
OUTC DTOCLK_IN
IC4301 Q4001
1.8V
REG
IC4803
3,14,16 2,4
1.25V 3.3V
6
REG
2.5V
IC4610(1/2)
FP
399 278
MSDIO GPIO7
49
MSCK
290 252
MSBS DRCHSIN
563
USBCONNECT DRCVSIN
42
USBDMNS
168 468
USBDPLS DRCFLM2IN
173
IC4304
MSPO
SDRAM
DQ 0-15
501 16
UARTRXD2
ADDR 0-11
175
UARTRXD1
594 12
UARTTXD2
50 DQM,BA0,BA1
UARTTXD1 XRST
593 3
MSPI
500 XCS,XCAS,XWE
MSDIR
393 3 XRAS,CKE,SDCLK
GPIO_INT1
3
GPIO8
158
GPIO15
V20
OSDV
N22
OSDH
1 6
3 13
IFPVSOUT
141
EXTGXHSOUT
260
EXTGXCKOUT
247
CCPCKIN_A
463
CCPHSIN_A
359
CCPVSIN_A
474
PCCOSOUT
CCPYIN-A0
CCPYIN_A7
CCPCIN_A0
CCPCIN_A7
243
EXTGXCKIN
122
EXTGXHSIN
459
EXTGXVSIN
371
PCCLPOUT
EXTGXAIN0
8
EXTGXAIN7
OSDYS
EXTGXGIN0
8 EXTGXGIN7
EXTGXBIN0
8
EXTGXBIN7
EXTGXRIN0
8
EXTGXRIN7
497
I2CSSCL2
396
I2CSSDA2
276
GPIO14
35
GPIO4
490
GPIO5
161
GPIO2
Q4006,
Q4007
3.3V
IC4201
LVDS RECEIVER
MAIN_D1IN
CN4201
(M_D1C 0-7) 49
RA- 1 MRXIN0-
8 50
MAIN_D1IN
RA+ 2 MRXIN0+
(M_D1R 0-7) 51
RB- 4 MRXIN1-
8 52
MAIN_D1IN
RB+ 5 MRXIN1+
(M_D1Y 0-7) 54
RC- 7 MRXIN2-
8 55
RC+ 8 MRXIN2+
A4 21 56
RD0 RCLK- 10 MRXCLK-
B3 14 57
RD6 RCLK+ 11 MRXCLK+
A3 31 59
CLKOUT RD- 13 MRXIN3-
3 60
PD RD+ 14 MRXIN3+
IC4200
LVDS RECEIVER
MAIN_D2IN
CN4200
(M_D2C 2-9) 49
RA- 1 MRXIN0-
8 50
MAIN_D2IN
RA+ 2 MRXIN0+
(M_D2Y 2-9) 51
RB- 4 MRXIN1-
8 52
RB+ 5 MRXIN1+
G1 (M_D2H) 21
RD0 7 MRXIN2-
G2 (M_D2V) 14
RD6 8 MRXIN2+
56
RCLK- 10 MRXCLK-
57
RCLK+ 11 MRXCLK+
D1 (M_D2CLK) 31 59
CLKOUT RD- 13 MRXIN3-
3 60
PD RD+ 14 MRXIN3+
Q4200
1
POWER IC4202
ON
RESET
3.3V
1MAIN_CCPYUV
Y DATA
(1MY 2-9)
8
1MAIN_CCPYUV
(1MC 2-9) C DATA
8
1MAIN_CCPYUV
(1M_CLK/HS/VS)
3
IC4505
DRC MFV1
DRCIN
DIYD0 DB02
(1MY 2-9) (DRCC1IN 0-7)
8 8
DIYD7 DB09
DRCIN
DICD0 DR02
(1MC 2-9) (DRCC2IN 0-7)
8 DICD7 DR09 8
DRCIN
(1M_CLK/HS/VS) DY212 (DRCY1IN 0-7)
3 8
DY219 DRCIN
DY202
199 (DRCY2IN 0-7)
HD0
198 IC4502 8
DY209
VD0 2
106 297 4
FILM0 XRST 1 4 2
AB7 IC4604
IC4503 IC4506 IC4508
SDRAM PLL CLK GEN. PLL CLK GEN.
132 7 3 7
CKBI SSCLK XIN CLKD
D0_0-31
8 9
SSON CLKB
32
A0_0-10
IC4507
10 PLL CLK GEN.
CK0,CS0,WE0 8
SSON
3 129 7 3
CAS0,RAS0 CKCI SSCLK XIN
2
B0_0-1
2
IC4801
RAM
IC4504
DQ0
SDRAM
DQ7
D1_0-31
A0-A20
DQ15/A-1
32
A1_0-10
10
CK1,CS1,WE1
3
CAS1,RAS1
2
B1_0-1
2
IC4004
1
AA22 4
2
R
TO
QMDV(1/2) BOARD
CN7313
S
TO
PD BOARD
CN9502
IC4610(2/2)
FP
IFPFLDOUT
IFPMSK1OUT
IFPHSOUT
IC4600
PLL CLK GEN.
IFPCKOUT
47 1 13 277
TALCLKIN CLKC S1 GPIO10
12 387
S0 GPIO9
3.3V
4
XIN
9
X4600
CLKB
79.99MHz
IC4603
PLL CLK GEN.
8 3
SSON XIN
7 555
SSCLK PNLCLKIN
587
GPIO_INT3
IC4601
36
GPIO0 SYSTEM RESET
386 3 8 345
GPIO11 CK RESET RESETX
2 4 6 448
RTC STANDBYX
488
1
GPIO12
13 279 IC4608
S1 GPIO3
12
S0
IC4611
4
XIN
IC4613
X4500
1 7
79.99MHz
VOLTAGE
VS
388 DETECTOR
GPIO6
IC4602
2 4
6.5V 5V 2.5V
1
1
D0-D7
IC4800
8
IC4802
A0-A21
DDR MEMORY
22 MMD0-63
WE,OE,CS1 64
ROM_WE/OE/CS1
MMA0-11
12
MMBA0-MMBA1
2
MDQS0-MDQS7
8 MDQM0-MDQM7
8
204
MCLK1
81 9
MCLK1B
205
MCLK0
82
MCLK0B
494
AJ10GPIO
201
MCSB0
317
MRASB
78
MCASB
614
MWEB
DIC3
(LVDS RECEIVER,FP,CCPX,DRC MF)
CN4202
I2CMSCLK1 A1 CLK_W
I2CMSDA1 B1 DAT_W
372
A3 IFPFLDOUT
142
B3 IFPMSK1OUT
140
C3 IFPHS
D3 IFPVS
569
A4 IFPCK
IFPR1OUT 0-9 B25
IFPR1OUT 0-9
10 C28
Q
IFPG1OUT 0-9 C21
IFPG1OUT 0-9
10 A25
TO
IFPB1OUT 0-9 C16
T1MJ BOARD
IFPB1OUT 0-9
10 B21 CN9001
IFPR2OUT 0-9 A13
IFPR2OUT 0-9
10 B16
A9
IFPG2OUT 0-9
IFPG2OUT 0-9
10 C12
IFPB2OUT 0-9 B4
IFPB2OUT 0-9
10 D7
KDX-46Q005 (UC) 3-9