Block Diagrams(2) - Sony KDL-40W2000 Service Manual

4-1. BLOCK DIAGRAMS (2)
CN5800
D0+ 7
D0- 9
D1+ 4
D1- 6
D2+ 1
D2- 3
CLK+ 10
CLK- 12
DDCCLK 15
DDCDAT 16
IC5801
HPD 19
EDIT NVM Q5812
DDC+5V 18
5 2 6
SDA LEVEL
6 3 7
SHIFT
SCL
7
WP
Q5800
HDMI
3.3V
CN5801 Q5801
D0+ 7
D0- 9
D1+ 4
D1- 6
D2+ 1
D2- 3
CLK+ 10
CLK- 12
DDCCLK 15
DDCDAT 16
IC5803
HPD 19
EDIT NVM Q5813
DDC+5V 18
5 2 6
SDA LEVEL
6 3 7
SHIFT
SCL
7
WP
Q5802 Q5810
HDMI
3.3V
IC5800
Q5803
HDMI DAC
HDMI_L 8 1
TO 1
AOUTL DIN
1/2
HDMI_R 5 2
AOUTR BCLK
3
LRCK
4
MCLK
IC5802
MUTE
CTRL
Q5808 Q5807
MUTE MUTE
IC5805
HDMI I/F IC5000(2/2)
44
R0X0+ TA1M
43 HDMI_Y0-7 8
R0X0- Q8-15 DPB_2-9 TA1P
48
R0X1+ TB1M
47 HDMI_CR0-7 8
R0X1- Q16-23 DPB_12-19 TB1P
52
R0X2+ TC1M
51 HDMI_CB0-7 8
R0X2- Q0-7 DPB_22-29 TC1P
40
R0XC+ TCLK1M
39 HDMI_CLK,_DE,_HS,_VS,_FLD 5
R0XC- TCLK1P
TD1M
TD1P
TA2M
TA2P
31
DSDA0 TB2M
32
DSCL0 TB2P
TC2M
TC2P
TCLK2M
TCLK2P
TD2M
34
R0PWR5V TD2P
PX_MLF1
PAVSS1
R1X0+ MLF1
PX_PLF2
R1X0- PAVSS2
R1X1+ PLF2
R1X1- XTALI
R1X2+
R1X2- XTALO
R1XC+
R1XC-
IC4001(2/2)
CPU
17
HPMT1 29 21
29 WRT_PRT 31 20
DSDA1
30 32
DSCL1
HPMT2 27 140
123
122
133
33 134
R1PWR5V
102 HDMI_RST 26
RESET#
61
84 27 SDA_400K_DEV 121
SDO CSDA
86 28 SCL_400K_DEV 120 62
SCK CSCL
85
WS
88 60
MCLKOUT
97
XTALIN
X5800
77 27MHz
MUTEOUT XTALOUT
BE(2/2)
(MAIN MICRO PROCESSOR & VIDEO PROCESSOR)
CN5003
42 RO[0]N
41 RO[0]P
40 RO[1]N
39 RO[1]P
38 RO[2]N
37 RO[2]P
35 ROCLK-
34 ROCLK+
32 RO[3]N
31 RO[3]P
27 RE[0]N
26 RE[0]P
25 RE[1]N
24 RE[1]P
23 RE[2]N
22 RE[2]P
20 RECLK-
19 RECLK+
TO LCD PANEL
17 RE[3]N
16 RE[3]P
X5000
14.31818MHz
47
PANEL_VCC POWER
51
ACC
8 ACC_SEL
DCC_OFF
7 DCC_SEL0
DCC1_DCC2
6 DCC_SEL1
DCC_LUT1
4 LUT_SEL1
TCON_READY
2 TCON_READY
IC4009
CLOCK GEN
X4009
7
32.768kHz
SDA
6 3
SCL
1 2
INT1
5
INT2
DC_ALERT2
+6.2V
Q4500,4502 D4500
DC_ALERT3
SWITCH UNREG10.5V
Q4503
DC_ALERT1
STBY3.3V
D4508,Q4504 INV D3.3V
D4509,Q4505 INV VDDMQ0
D4510,Q4506 INV VD1_8
D4511,Q4507 INV HDMI_1.8V
- 31 -
CN1301 D1302
5 ON_TIMER SWITCH RED
Q1301
PICTURE OFF GRN
7 SWITCH
Q1302
PICTURE OFF
AND ON-TIMER
INDICATOR
D1305
3 REC/RESERVE SWITCH RED
Q1303
6 PWR/RESERVE GRN
SWITCH
Q1304
REC/RESERVE
& POWER
RESERVE
INDICATOR
TO BE BOARD
CN4008
D1308
4 STBY LED RED
SWITCH
Q1305
STBY LED
IC1302
PHOTO-SENSITIVE
DEVICE
8 BL_IN BUFFER OUT
5 2
Q1306
3
9 VD3-3 VCC
1 4
IC1301
IR RECEIVER
2 STBY 3.3V VCC
10 SIRCS OUT
OPTICAL SENSOR,
SIRCS, LED
(KDL-46W2000)
CN201
11 V2 IN C
13 V2 IN Y
3 4
1 2
5 V2 IN SSW
J201
15 V2 IN V
V
TO AE BOARD 9 V2 IN AU L
L
CN9001
7 V2 IN AU R
R
8 AU IN GND
1 HP_DET
3 AU IN GND
J202
2 HP OUT AU L
HEADPHONES
4 HP OUT AU R
AV I/O