De1 Board - Sony KDE-37 Service Manual

(4) DE1 BOARD

R
TO
DIC3 BOARD
CN4202
K
TO
A2NU(2/2)BOARD
CN8201
U
TO
K BOARD
CN2603
CN5101
IFP_SCL
SCL_1 A1
IFP_SDA
SDA_1 B1
IFFIELD
IFPFLDOUT A3
IFHSYNC
IFPHS C3
IFVSYNC
IFPVS D3
CLK
IFPCK A4
IFQO0-9
IFPB2OUT0-9
IFQO10-19 10
IFPG2OUT0-9
IFQO20-29 10
IFPR2OUT0-9
IFQE0-9 10
IFPB1OUT0-9
IFQE10-19 10
IFPG1OUT0-9
IFQE20-29 10
IFPR1OUT0-9
10
X5302
33MHz
IC5201
SYSTEM
RESET
CN5203
SYS_RESET 7
THERMO_G/3.3V 8
FAN_ERROR 9
FAN_DRY 10
PANEL_ON/DAT_D 11
PS_PROT/CLK_D 12
LOGO 13
D_OVP 14 NC
PAN_UDP 15
SET_ON_DE 16
PAN_UDM 17
PAN_VBUS 18
EXT_SDA
DAT_D 23
EXT_SCL
CLK_D 24
CH_M/S_SW 25
CH_IIC_SW 26
SP_PROT 27
A_MUTE 28
OF_LAG 29
3.3V_SW 30
CH_WP 31
CH_RST 32
M_RST 33
SCLATCH 34
AMP_RST 35
SCLATCH2 36
SCDT 37
SCSHIFT 38
Q5205
3.3V
IC5401
LVDS TRANSMITTER
IC5302
CPU
TA -
TA +
TB -
OVRED1
OVRED0-9 R TB +
8
TC -
E26 OVGRN1
G
IFFIELD OVGRN0-9 TC +
A2 8
IFHSYNC TCLK -
A3 OVBLU1 B
IFVSYNC OVBLU0-9 TCLK +
B25 8
CLK TD -
TD +
IFQO0-29 TE -
TE +
IFQE0-29
AC1 OVHS 54
OVHS OVHS_P
AD2 OVVS 55
OUVS OVVS_P
AC2 AC3 OVBLKDE 56
CLKC OVBLKDE OVBLKDE_P
AF2 OVCLK 11
OVCLK CLKIN
F26 PANEL_PD 22
TD6
CLX RD
E24
ICBLK
ADI G24
XCLKC ICFREE
ICSCL
K26
BCSDA OFFIELD
IC5202
SYSTEM CONTROL
25
INT_V
27
SCL0
84
28
FHP_CPUGO
SDA0
85
64
FHP_PDPGO
SCL1
83
65
P_ALARM
SDA1
90 11
RESET SINO
12
TEMP1 SOTO
17
SCKO
50
D_DEV_RST
55
PANEL_PD
92 60
FAN_ERR IC BLK
69 61
FAN IC FREE
93 104
PANELON BINT
95 21
ERR2 P60
70 22
LOGO P61
74 89
USB_DVP MD0
73 87
USB_DVM MD2
71
USB_VBUS
53
DEW_DET
82
CH_M/S_SW
81
CH_IIC_SW
102
SP SPOT
101
AUDIO MUTE
IC5203
8
OF_FLAGX EEPROM
6 67 5
K3.3V_SW SDA2
SDA2A
46 66 6
CH_NVM_OP SCL2 SCL2A
51 99 7
WP
CH_RST NVM_WP1
100
AUDIO RESET PRO
9 44
SCL_LATCH DEW_DET
103
AUDIO RESET AMP
10 91
SCLATCH2 BUS_SW0
19 107
SOT1 XI
20 X5201
SCK1
6MHz
108
XO
80 HCDHX Q5203
SUB6.5V
Q5202
Q5208
DE1
(SYSTEM CONYROL, LVDS TRANSMITTER)
L5414 - L5419
CN5401
31
1 TA -
30
3 TA+
29
5 TB-
28
7 TB+
25
9 TC-
24
11 TC+
23
13 TCLK-
22
15 TCLK+
21
17 TD-
20 TO
19 TD+
PANEL
19
21 TE- UNIT
18
23 TE+
EXT_SCL
4 SCL/LVDSGND
EXT_SDA
8 SDA/LVDSGND
FHP_CPUGO
12 CPUG0/GND
FHP_PDPGO
14 PDPG0/GND
P_ALARM
16 IRQ/GND
18 PWDN/GND
3
FHP_CPUGO
FHP_PDPGO
P_ALARM
JIG_RESET
CN5201
3 SIN
4 SOT
5 SCK
6 RESET
9 BINT
10 P60
11 P61
12 M00
13 M02
CN5212
TO
1 WFR_DET WOOFER
SPEAKER
IC5204
6 5 EXT_SDA
1 2 EXT_SCL
3,7
CN5213
1 DEW_DET
TO
3 GND SENSOR
2 IC5210 1
+3.3V SUB6.5V
+3.3V REG
5
2 IC5207 1
+1.8V
+1.8V REG
5
KDE-37XS955/42XS955 (UC) 3-4