Sharp LC-46D92U Service Manual page 83

COMP3
7 C4
80 S2-3
5 Y4 S-VIDEO2
BUSY
CNVss
42 SW3
CE
VIDEO2
EPM
COMP1
LED_YOYAKU 20
LED_YOYAKU
VIDEO1
(UCOM_CNV_CPU)
A15
KEY1 69
13:Vcc,77:Vcc
38 EXE_LED KEY2 70
POW_SW 17
31 BUSY DET_6V 56
6 Vd DET_12V 57
53 P16
29 RXD
28 TXD
IC2002
IXB986WJ
68 QSTEMP W_PROT_M 52
VIDEO
PROCESSOR
49 RC
34 LED_OPC
32 LED_R
33 LED_G
I2C1_SCL 50
73 OPC
I2C1_SDA 51
35 LED_YOYAKU
I2C _GATE 39
59 DET_D3V3 STB 42
ERR_PNL 43
16 AC_DET R_L 24
U_D 25
FRAME 18
TEMP3 23
TEMP2 22
55 MUTE_A_ALL TEMP1 21
9 N_RESET O_S_SET 20
14 N_NMI SMPOW 65
D_POW 64
X2002
5 CBOOT
10.000MHz
4 PM_REQ OSC1 10
74 AFT/AGC
44 HDMI_SCDT OSC2 12
3 N_SRESET
46 VSYNC
63 PANEL_POW
58 DET_PNL5V 11:Vss,75:AVss
D3.3V
POW
LXDM
LXDM
AD30 TE1-
AD29 TE1+
AK25 TE2-
AJ25 TE2+
IC3301
IXB925WJ
VIDEO PROCESSOR
IC8451
S29GL064
64Mbit
FLASH_RAM
XERE
6 – 6
LC-46D92U/LC-52D92U
11 DETECT
PNL I2C_EN
29
TE1-
28
TE1+
15
TE2-
14
TE2+
LVDS_SEL
AM13 AH5
7
IC8101
AN10 ROMSEL0 ROM_SEL0
3
IXB281WJ
AN12 PNL_EN PE
1
SHIP_EN SHIP_EN
13,20,27,34,41
GND
12
11
IC2006
2 13
3
TCVHC32T
1 10
8
9
FLADD23 52 SDADD23