Sharp LC-40CFE6241K Service Manual

59
3.1 Wiring diagram of power source
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
TP.MS6308.PB711 A15054
Model Name:
CHK'D:
DATE:
VERSION:
DATE:
DRAWN: 张碧原
2015-01-29
V1.1
林文添
GND
12V
12V
!
12
PCB101A
RB132
RB135
RB133
CB109
CB110
RB134
RB131
KA
R
UB102
GNDSGND
!
CYB3
GND
12V
1
2
CNB2
LED_FB
OVPGATE
GND
GND
PWM_DIM
GND12V
GND
PIN4
GND
VIN
1
GATE
2
GND
3
CS
4
PWM
8
COMP
6
FB
5
OVP
7
UB801
RB801
CB806
RB806
CB804
CB805
RB804
RB805
CB812
CB803
CB807
CB801
RB816
CS
GND
GND
OVP
LED+
GATE
VBL
RB812
RB810
RB807
RB808
RB814
+
EB803
HS
+
EB801
+
EB802
RB809
RB818 RB819 RB820 RB821
BB801
!
CS
CB808
LED+
LED_FBGND
LED_FB
AK
DB804
RB840
SGND
Vbridge
!
!
!
!
! !
! !
!FB1
L
RB1 RB2
RB3 RB4
!
NTCB1
CXB1
1 4
2 3
LCB2
GND
!
!
CYB1
CYB2
DB1 DB2
DB3 DB4
1 4
2 3
LCB1
GND
!
!
12 43
LCB3
!
Mylar
ML1
1
1
HS
2
2
HSB3
12V
MB1
SGND
1
1
HS
2
2
HSB4
HS
QB101和散热片之间
HS
HSB1
HS
HSB2
EVA1 EVA2 EVA3
GD1 GD2 GD3
GL1
GL2
EB1底部
EB803底部
1
1
HS
2
2
HSB5
LCB1(1~4)
LCB1(2~3)
原理图中未体现的辅料及特殊生产工艺
位号
工艺
卧倒点胶
XXX
XXX
XXX
EB1、EB803
XXX
XXX
XXX
SGND
SGND
SGND
SGND
GND
VBL
GND
12V
Vbridge
L
BRO
!
!
3 4
PCB101B
RB105
RB107
RB108
RB109
D
G
S
QB101
+
EB106
RB125
CB117
RB123
QB102
CB101
RB103
+
EB102
AK
DB104
RB126
RB127
CB102
AK
DB105
RB110
1
1
3
3
2
2
ZDB1
SGND
11
10
RB124
CB113
RB111
CB116
AK
DB106
CB103
RB101RB102
+
EB101
TP2
TP1
+
EB103
RB106
CB114
1
3
2
DB107
CB115
BB101
+
EB1
RB128
RB129
SGND
CB119
LB801
DB802
RB148
PWM_DIM PWM_DIM
PWM_DIM
SGND
BRO
CB111
RB143
L
RB141
RB142
SGND
RB117 RB118
2015-02-11
3
1
N
L
CNB1
GND
1
COMP
2
OTP
3
CS
4
VCC
5
OUT
6
UB101
LED+
LED_FB
LED_FB
LED+
RB845
1 2
CNB801
1 2
CNB803
1 2
CNB806
1 2 3
CNB802
1 2 3
CNB804
1 2 3
CNB805
1 2
CNB807
1 2
CNB808
1 2
CNB809
1 2 3
CNB810
1 2 3
CNB811
1 2 3
CNB812
6
4
1
2
9
7
TB101
RB140
+
EB104
+
EB105
RB114 RB115
2 5
6
LB802
A K
DB801
D
G
S
QB801
CYB4
CYB5
CB118
DB101
CB809
CB810
RB837 RB838 RB839
RB104
RB803
BB802
DB103
DB102
1
1
HS
2
2
HSB6
VBL
HS
T3.15AL 250V~
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC NCNC
NC
NC
NC
NC

Sharp LC-40CFE6241K Specifications

General

Screen shape	Flat
Response time	- ms
Display diagonal	40 \
Display brightness	280 cd/m²
Native aspect ratio	16:9
LED backlighting type	Direct-LED
Supported video modes	1080p
Contrast ratio (dynamic)	1000000:1
Display diagonal (metric)	100 cm
Motion interpolation technology	Active Motion 400
3D	No
Supported file systems	FAT16, FAT32, NTFS
Annual energy consumption	66 kWh
Tuner type	Analog & digital
Analog signal format system	PAL, SECAM
Digital signal format system	DVB-C, DVB-T, DVB-T2
Video apps	YouTube
Lifestyle apps	Facebook, Twitter
Audio decoders	DTS, Dolby Digital, DTS TruSurround
RMS rated power	8 W
Number of speakers	2
HDMI ports quantity	3
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	1
Consumer Electronics Control (CEC)	Aquos Net+
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
Teletext function	-
Audio formats supported	AAC, AC3, EAC3, M4A, MP3, WMA
Image formats supported	BMP, JPEG XR, JPG, PNG
Video formats supported	ASF, AVI, FLV, M2TS, M4V, MKV, MP4, MPG, RM, RMVB, SWF, TS, VOB, WMV
Product color	Black
Panel mounting interface	400 x 200 mm
AC input voltage	220 - 240 V
AC input frequency	50 Hz
Power consumption (max)	80 W
Power consumption (standby)	0.5 W
Power consumption (typical)	65 W

Weight and Dimensions

Depth (with stand)	202 mm
Width (with stand)	961.8 mm
Height (with stand)	569.1 mm
Weight (with stand)	7600 g
Depth (without stand)	67.1 mm
Width (without stand)	916.8 mm
Height (without stand)	532.9 mm
Weight (without stand)	7300 g