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SERVICE MANUAL
32E8D CHASSIS
-1-
Note
Note--------------------------------------------------------------------------------------------------------------2
Technical Specification----------------------------------------------------------------------------------------3
Chassis Block Diagram----------------------------------------------------------------------------------------8
IC
Block Diagram--------------------------------------------------------------------------------------------9
Main PCB Top/Bottom Layer--------------------------------------------------------------------------------11
Circuit Diagram------------------------------------------------------------------------------------------------15
Trouble Shooting----------------------------------------------------------------------------------------------25
Update Instruction---------------------------------------------------------33
-2-
Technical Specification
1.Application Area:
32E8D chassis.
This product standard is used for LCD 32E9A
2.Specification:
All the standard are measured under following conditions without other specification.
2.1 Ambient Temperature:20+/-5
2.2 Relative Humidity:65+/-10%
2.3 Power Supply Voltage: Standard Input Voltage(110V~240Vac 50/60Hz)
2.4 Adjust after 20 minutes warm-up.
3.Test and check method:
3.1 Capability:According to nation test standard
3.2 Safety:_______ standard
EMC:_______ standard
-3-
Technical Specification
1.General Specification
No
Item
Specification
1.
Receiving and senting method
PAL,SECAM,NTSC
2.
Receive Channel
VHF (45.25MHz~423.25MHz)
UHF (431.25MHz~863.25MHz)
3.
Input Voltage
100-240V 50/60HZ
4.
Market
5.
Picture Size
32
6.
Tuning System
PLL System
7.
Operating Environment
1) Temp:0~40 deg
2) Humidity : 40 ~ 80%
8.
Storage Environment
3) Temp : -10 ~ 50 deg
4) Humidity : 30 ~ 80 %
Remark
2.Feature and Function
No
Item
Specification
1.
CCD
NO
2.
REMOCON
3.
AV Input
1 REAR
4.
Component input
1 REAR
5.
AV Output
1 REAR
6.
PC Audio Input
1 REAR
7.
VGA Input
1 REAR
8.
EARPHONE Out
1 REAR
9.
USB SLOT In
1 REAR
10.
CI SLOT In
NO
11.
HDMI Input
2 REAR
12.
SCART Input
NO
13.
Film Mode
YES
14.
Noise Reduction
YES
15.
Progressive Scan
YES
16.
Motion Detection
NO
17.
Dolby Virtual
NO
18.
Swivel Speaker
NO
-4-
Remark
Technical Specification
3.Safety and Regulation
No
Item
Min
Typ
Max
Unit
1.
Force Stability – Incline Plane Tip Test
deg
2.
Force Stability – Level Tip Test
N
3.
Isolation Gap, AC-AC/ AC-DC
3
mm
4.
Isolation Gap,
6
mm
5.
Power Consumption, Max
6.
Power Consumption, Stand by
7.
Power Consumption, Current harmonics
8.
Dielectric Voltage
3
kV
9.
Isolation Resistance
4
M
10.
Leakage Current
mApp
11.
Power Cord Captivity
kg
12.
Flammability – Back Cover
13.
Sharp Edge
14.
UL Compliance
15.
FCC Compliance
16.
CDRH Radiation Compliance
17.
CSA Compliance
18.
CEB Compliance
19.
CE Compliance
20.
CB Compliance
Remark
W
0.2
W
4.Video
No
Item
Min
Typ
Max
Unit
1.
Linearity Distortion, Vertical
%
2.
Linearity Distortion, Horizontal
%
3.
Trapezoidal Distortion, Vertical
%
4.
Trapezoidal Distortion, Horizontal
%
5.
Over Scan, Vertical
%
6.
Over Scan, Horizontal
%
7.
Brightness, Maximum
cd/m2
8.
Video Noise Limited
Sensitivity(@S/N=30db) VHF
dBm
9.
Video Noise Limited
Sensitivity(@S/N=30db) UHF
dBm
10.
Selectivity -1.5M
40
dB
11.
Selectivity +8M
50
dB
12.
Tuning Range
-0.7
MHz
13.
Resolution Horizontal
Lines
-5-
Remark
Technical Specification
14.
ResolutionVertical
Lines
5.Chroma
No
Item
Min
Typ
Max
Unit
1.
Purity (mislanding)
um
2.
Convergence
mm
3.
White Balance, X axis
4.
White Balance, Y axis
5.
White Balance
Color Temperature
6.
Color Sensitivity
7.
Video Input
color sensitivity
Remark
kdeg
30
PAL 0
SECAM 0
9000kdeg(288,295)
13000kdeg(268,273)
9300kdeg(281,311)
6500kdeg(313,329)
dB
10
10
6.Audio
No
Item
Min
Typ
Max
1.
Audio Noise Limited Sensitivity, VHF-L
dBm
2.
Audio Noise Limited Sensitivity, VHF-L
dBm
3.
Audio Noise Limited Sensitivity, UHF
dBm
4.
Buzz (S/N Ratio)
dB
5.
Min. Volume Hum
mV
6.
Distortion
7.
Audio Output, L/R,at 7 % THD
W
8.
Audio Output, Center
W
9.
Audio Output, Woofer
W
10.
Stereo Separation
dB
11.
Speaker Impedance
8
ohm
12.
Speaker Power Rating
8
W
10
-6-
Unit
%
Remark
Technical Specification
7.Power
No
Item
Min
Typ
Max
1.
AC Power Shut Down Voltage
V
2.
DC Voltage, CRT Drive
V
3.
DC Voltage, FBT Drive
V
4.
DC Voltage, Audio
5.
DC Voltage, Vertical +
V
6.
DC Voltage, Vertical -
V
7.
DC Voltage, VCD(8)
V
8.
DC Voltage, VCD(5)
V
9.
DC Voltage, Tuner(3)
10.
DC Voltage, Tuning(32)
V
11.
DC Voltage, MICOM(5)
V
12.
DC Voltage, MICOM(5)
V
13.
CRT Heater Voltage
V
14.
High Voltage
kV
15.
High Voltage Regulation
kV
16.
Beam Current
mA
12
Unit
Remark
V
3.3
V
8.External Interface
No
Item
Min
Typ
1.
Video Input Level
2.
Video Input Frequency Response
3.
Video Input S/N
4.
Audio Input Level
0.5
Vrms
5.
Audio Input Frequency Response
15
kHz
6.
Audio Input S/N
dB
7.
Audio Input Distortion
%
8.
Audio Input Dynamic Range
V
9.
Video Output Level(With Load )
10.
Video Output Frequency Response
11.
Video Output S/N
12.
Audio Output Level(With Load )
0.5
Vrms
13.
Audio Output Frequency Response
15
kHz
14.
Audio Output S/N
dB
15.
Audio Output Distortion
%
1
4.5
Max
Unit
Remark
Vpp
75ohm
MHz
dB
1
4.5
Vpp
MHz
dB
-7-
75ohm
Chassis Block Diagram
-8-
IC Block Diagram
U11 TSUMV59XUS-Z1 single chip solution for analog TV system Block Diagram
-9-
IC Block Diagram
U11 TSUMV59XUS-Z1 single chip solution for analog TV system Pin Diagram
- 10 -
Main PCB TOP LAYER
- 11 -
Main PCB BOTTOM LAYER
- 12 -
5
4
3
2
1
J3
J5
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
12VU
PH-4A
<FUNCTION>
J4
1
2
3
4
1
2
3
4
PH-4A
<FUNCTION>
D
D
PH-4A
<FUNCTION>
12VU
+12V_SW
Q3
3407
2
+5Vsb_IN
+5V_SW
TP4
3
Q7
1
3407
2
3
TP3
1
12VA
R40
47K
5VA
C159
1
C53
1
C54
100nF
100nF
100nF
+3V3
R39
R41
4.7K
R100
10K
C
3
C
100K
PWR-ON/OFF
Q4
MMBT3904
1
10K
2
R47
H:ON
L:Standby
+1.2V Core Power
4
TP5
+5Vsb_IN +5Vsb_IN
100nF
U7
BS
100K
GND
R1
10U/NC
47K_1%
2
1
C70
CA5
100u/16V 100nF
FB
U6
R56
CA4
100nF
470uF
C67
C62
10u/NC 10u/NC
6.2K_1%
+5Vsb_IN
A
C71
10u
1
U5
R64
200R_1%
C74
100n
C92
10u
RF2
132MA
2
4
ADJ
VOUT
Vout1
C69
100n
BL1117-3.3
C72
10u
C86
100n
C91
10u
C93
100n
A
R66
100R_1%
Title
skyworth
Size
Document Number
Custom
Date:
5
+3V3_SW
+3V3
1
VIN
1
1
RF1
C57
10u
B
U9
+1.8V_DDR2
300MA
2
4
ADJ
VOUT
Vout1
C58
10u
C59
100n
Vout=VFB*(1+R1/R2)
VFB=0.6V
AVDD_DDR
VIN
R59
7.5K_1%
R58
6.2K_1%
3
3
2
1
SY8088A
C60
100n
TP8 +1.8V_LDO_SW
+2.5V_Normal
EN
6.8uH/1.8A
L16
TP6
+3.3V_Standby
+1.8V DDR Power
U8
BL1117-ADJ
GND
3
+3.3V STANDBY POWER
Vout= 0.6*(1+R1/R2)
+5V_SW
LX
C65
100n/NC
C64
R60
R2
2
B
C61
6.8uH/3A
IN SY8113----3A
3
EN
FB
4
5
L17
6
SY8120B--2A
5
R65
LX
1
1
2
12VU
R57
100K
1
C68
IN
TP7
+1V2_SW +1V2_SW
495MA
1
+5Vsb_IN
2V~5.5V INPUT
VFB = 0.6V
1.5MHZ
SY8008A :0.6A
SY8008B :1.0A
SY8008C :1.2A
SY8009A :1.5A
SY8009B :2.0A
8 PWR-ON/OFF
4
3
CV59SH-APW-12
Monday, January 14, 2013
2
Rev
1.1
02.Power Supply
Sheet
2
1
of
11
5
4
3
2
1
17
VGA INPUT
CON9
VGA
GND
10
5
9
4
8
3
7
2
6
1
R
GND
G
GND
B
GND
NC
NC
GND
GND
15
SCL
14
V
13
H
12
SDA
11
VGA_Bin
VGA_B
VGA_Gin
VGA_G
VGA_Rin
R166
R167
R165
R168
VGA_G
VGA_B
VGA_R
33R RGB0_Y-SOGC134
33R RGB0_Y+ C135
33R RGB0_Pb+ C133
33R RGB0_Pr+ C142
1n
47n
47n
47n
SOG_IN
G_IN
B_IN
R_IN
SOG_IN 7
G_IN 7
B_IN 7
R_IN 7
VGA_R
NC
16
GND
R211
75R
D
R212 R213
75R
75R
D
VGA_Hs ync
R206
VGA_Vsync
R205
R209
10K
VGA-SDA
VGA-SCL
R207
100R TXD
TXD
7
R208
100R RXD
RXD
7
68R HS_VGA
68R VS_VGA
HS_VGA
7
VS_VGA
7
GND
Audio_R
R210
10K
1
3
5
4
2
PC -R
R201
10K
AIN0R
PC -L
R214
10K
AIN0L
Audio_L
对地接10K
AIN0R
7
AIN0L
7
CON6
PH ONOJACK
R203
12K
R215
12K
HDMI0
C
C
CON7
21
DATA2+
DATA2_SHIELD
DATA2DATA1+
DATA1_SHIELD
DAT1A22
DATA0+
DATA0_SHIELD
DATA0CLK+
CLK_SHIELD
CLKCEC
23
NC
SCL
SDA
CEC_GND
+5V POWER
20 HOT PLUG
22
23
20
HDMI
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
5.1R HDMI0-RX2N
5.1R HDMI0-RX1P
RX0B1N R199
RX0B0P R191
5.1R HDMI0-RX1N
5.1R HDMI0-RX0P
RX0B0N R190
RX0BC LKP R198
5.1R HDMI0-RX0N
5.1R HDMI0-CLKP
RX0BC LKN R197
5.1R HDMI0-CLKN
CEC
DDC0SC L
DDC0SD A
HDMI0_5V
HDMI0_5V R138
4.7K
R142
C124
4.7K
HDMI0-RX2P
7
HDMI0-RX2N
HDMI0-RX1P
7
7
HDMI0-RX1N
HDMI0-RX0P
7
7
HDMI0-RX0N
HDMI0-CLKP
7
7
HDMI0-CLKN
7
R130
R127
22R HDMI0-SCL
22R HDMI0-SDA
HDMI0-SCL
HDMI0-SDA
7
7
HDMI CEC
HP0
3
HDMI0_5V
有错误应该为HDMI0_5V
R124
4.7K
R120
R133
1K
CEC
HDMI-CEC
200R_1%/NC
R129
100n
HDMI-CEC
7
C110
10K 1
Q14
HDMI_HP0
5.1R HDMI0-RX2P
RX0B2N R192
RX0B1P R200
22p/NC
2
7 HDMI_HP0
RX0B2P R193
3904
21
B
B
HDMI1
CON8
21
22
23
20
21
DATA2+
DATA2_SHIELD
DATA2DATA1+
DATA1_SHIELD
DAT1A22
DATA0+
DATA0_SHIELD
DATA0CLK+
CLK_SHIELD
CLKCEC
23
NC
SCL
SDA
CEC_GND
+5V POWER
20 HOT PLUG
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
CEC
C153
47n/NC
R148
RX1B2P R185
5.1R HDMI1-RX2P
RX1B2N R186
RX1B1P R176
5.1R HDMI1-RX2N
5.1R HDMI1-RX1P
RX1B1N R184
RX1B0P R177
5.1R HDMI1-RX1N
5.1R HDMI1-RX0P
RX1B0N R178
RX1BC LKP R180
5.1R HDMI1-RX0N
5.1R HDMI1-CLKP
RX1BC LKN R179
5.1R HDMI1-CLKN
33R/NC
HDMI1_5V
ARC
ARC DDC1SC
7
L
DDC1SD A
HDMI1_5V R182
4.7K
R183
C146
4.7K
HDMI1-RX2P
7
HDMI1-RX2N
HDMI1-RX1P
7
7
HDMI1-RX1N
HDMI1-RX0P
7
7
HDMI1-RX0N
HDMI1-CLKP
7
7
HDMI1-CLKN
7
R171
R175
22R HDMI1-SCL
22R HDMI1-SDA
J15
HDMI1-SCL
HDMI1-SDA
RX1B2P
RX1B1P
RX1B0P
RX1BC LKP
DDC1SC L
7
7
HDMI1_5V
HP1
R155
1K
HDMI
SYS_SC L
CEC
R89
68R/NC
1
3
5
7
9
11
13
15
17
19
TMDS Data2+
TMDS Data1+
TMDS Data0+
TMDS Clock+
HDMI_SCL
GND
HDMI+5V
GND2
CEC
SCL
TMDS Data2TMDS Data1TMDS Data0TMDS ClockHDMI_SDA
GND1
HPD
GND3
+5V
SDA
2
4
6
8
10
12
14
16
18
20
RX1B2N
RX1B1N
RX1B0N
RX1BC LKN
HDMI1-SDA
HP1
R88
+5V_SW
68R/NC
SYS_SD A
HDMI1_5V
R154
10K
1
Q15
HDMI_HP1
3
R169
4.7K
SYS_SC L
SYS_SD A
2
7 HDMI_HP1
3904
100n
SYS_SC L
SYS_SD A
3,6,10
3,6,10
A
A
Title
skyworth
Size
Docum ent Num ber
Cus tom
Date:
5
4
3
2
CV59SH-APW-12
Rev
1.1
03.PC/HDM I
Monday, January 14, 2013
Sheet
1
3
of
11
5
4
3
2
1
YPbPr
75R
CON3
AV3-8r4-5
R68
AV INPUT
CVBS1_IN
R23
YPBPR_PR
AV1_CVBS
75R
V
5
4
3
2
1
AV1_CVBS
AV1_L
AV1_R
AV1_L
R61
2 CVBS
1 GND
YPBPR_Y
4 L+
3 GND
YPBPR_PB
6 R+
5 GND
YPBPR_PR
L
AIN3L
10K
YPBPR_Y
R55
D
CVBS
CVBS
Audio_L
Audio_R
GND
R
R62
12K
10K
Y2_IN
SOY2_IN
PB2_IN
PR2_IN
Y2_IN
SOY2_IN
PB2_IN
PR2_IN
CVBS1_IN
CVBS2_IN
R37
R63
7
7
7
7
Close Connect
YPBPR_PB
AV1_R
D
75R
pj-313b
J9
AIN3R
CVBS1_IN
CVBS2_IN
AIN3L
AIN3R
AIN2L
AIN2R
SC1_CVBS_OUT
J14
1
3
5
1
3
5
5
AV1_CVBS
2
4
6
2
4
6
AIN3L 7
AIN3R 7
AIN2L 7
AIN2R 7
SC1_CVBS_OUT
AV1_L
R196
AV1_R
7
7
75R
R67
12K
75R/NC
HEAD 2x3/NC
CON5
AV3-8r4-5_AV_NC
V
R82
R83
2 CVBS
1 GND
L
4 L+ 1S
3 GND
C
SCART& AV INPUT
0R_NC SC1_CVBS_OUT
0R_NC SC1_CVBS_IN
R115
R152
R146
SC1_GIN
0R
0R_NC SC1_AU_LOUT
0R_NC SC1_AU_LIN
SC1_CVBS_IN
R
R91
R96
0R_NC
0R_NC
CVBS2_IN
SC1_AU_ROUT
SC1_AU_RIN
7 AOUT3R
R85
6 R+
5 GND
SCART1 Input
SC1_GIN
SC1_FB_IN
AOUT3R
C147
1u/6.3V
C
SC1_AU_ROUT
C154
22n/NC
7
SC1_BIN
5
SC1_AU_LIN
R140
AIN2L
10K
75R
SC1_CVBS_OUT
SC1_RIN
R136
12K
R102
7 AOUT3L
R107
SC1_FB
SC1_RIN
R119
SC1_CVBS_IN
SC1_CVBS_OUT
SC1_FS
R170
10K
AIN2R
SC1_FS
SC1_BIN
SC1_AU_LIN
R126
10K
SC1_FS1
SC1_FS1
AOUT3L
C132
1u/6.3V
SC1_AU_LOUT
C125
22n/NC
7
R132
2.2K
75R
SC1_AU_RIN
75R
1S
75R
21 SHIELD
20 V_IN
19 V_OUT
18 BLANKGND
17 VGND
16 BLANK
15 R
14
DATAGND
13 RGND
12 DATA
11 G
10 CLKOUT
9 GGND
8 SWTCH
7 B
6 A_IN_L
5 BGND
4 AGND
3 A_OUT_L
2 A_IN_R
1 A_OUT_R
SC1_FB_IN
R98
75R
SC1_FB
R153
12K
SC1_AU_LOUT
SC1_AU_RIN
SC1_AU_ROUT
CON4
SCART
FS -> SOY1 / SARIN1 / SOY2 / SARIN2
0-2v: TV Mode -> 0-0.33v
5-8v: 16:9 AV -> 0.83-1.33v
9.5-12v: 4:3 AV -> 1.58-2.0v
B
B
YPBPR&SCART SWITCH
+5V_SW
V_CLAMP2
R202
V_CLAMP2
C160
47K
C158
R204
10u
YPBPR_Y
C149
470n
YPBPR_PB
C151
470n
YPBPR_PR
C148
470n
SC1_GIN
C150
470n
SC1_BIN
C152
470n
SC1_RIN
C155
470n
3
6
10
13
1
DA
DB
DC
DD
S2A
S2B
S2C
S2D
VCC
IN
GND
EN
4
7
9
12
16
8
15
去掉SCART可以选择跳选
R110
7 YPBPR_SEL1
C157
C156
100n
1u
R189
R181
S1A
S1B
S1C
S1D
U12
SGM330A
A
47K
470K
R188
470K
R187
R195
2
5
11
14
470K
R194
470K
YPBPR_Y_IN
YPBPR_PB_IN
YPBPR_PR_IN
470K
470K
100n
R159
R160
R162
R164
Y2
Pb2
Pr2
33R
33R
33R
33R
C137
C138
C139
C141
1n
47n
47n
47n
SOY2_IN
Y2_IN
PB2_IN
PR2_IN
+5V_SW
YPBPR_Y
R173
0R_NC Y2
YPBPR_PB
R174
0R_NC Pb2
YPBPR_PR
R172
0R_NC Pr2
A
100R
Title
skywort
h
Size
Document Number
Custom
Date:
5
4
3
2
CV59SH-APW-12
Rev
1.1
04.Input Video/Audio
Monday, January 14, 2013
Sheet
1
4
of
11
5
4
+5V_SW
3
2
1
RCA Video CVBS Output
C73
100n
C77
3
10u
R70
33K
3906
Q9
1
Q10
3904
1
D
3
CVBS_OUT
7 CVBS_OUT
10u/25V/NC
2
1
SC1_CVBS_OUT
2
CA7
R69
330R
2
R71
47K
D
R73
75R
SC1_CVBS_OUT 4
R74
75R
R77
75R
C
C
B +5V_SW
F1
1
B
USB Input
+5V_USB0
0R
2
+5V_USB0
USB0_D- R6
USB0_D+ R5
C18
C16
10u
100n
J2
+5V 1
5.1R DM DM 2
5.1R DP DP 3
GND 4
1
2
3
4
6
7
6 GND
5 GND
USB-H
<FUNCTION>
<FUNCTION>
PH-4A_USB/NC
+5V_SW
USB1_DUSB1_D+
R87
R86
4
3
2
1
5.1R/NC
5.1R/NC
A
USB0_D+
USB0_DUSB1_D+
USB1_D-
USB0_D+
USB0_DUSB1_D+
USB1_D-
+5V
DM
DP
GND
J10
CV59SH-APW-12
7
7
7
7
Size
Document Number
Custom
Date:
5
4
A
Title
skyworth
3
Rev
1.1
05.Input USB/AV OUT
Monday, January 14, 2013
2
Sheet
5
of
1
11
5
4
3
SYS_SCL
SYS_SDA
3,7,10
SYS_SCL
3,7,10
13
12
11
10
GND4
GND3
GND2
GND1
600R/FB
RF1
BL1117-3.3
IIC 对地33pf，上拉到+3.3V
C52
C50
10u
100u/16V/NC
100n
CA2
RF2
U3
CDT-3NP5I2-10_NC
D
TUAGC
IF_OUT2
IF_OUT1
TU_SDA
TU_SCL
9
8
7
6
5
4
3
2
1
2
SI-TUNER
1
VOUT
Vout1
1
SYS_SDA
L15
1
VIN
2
4
ADJ
3
+3V3_TUNER
TP2
+3V3_TUNER
U5
R25
4.7K
AGC
IF_OUTN
IF_OUTP
NC2
GND
SDA
SCL
VCC_3.3VA
NC1
+5V_SW
D
1
+3.3V SI-TUNER POWER
+3V3_TUNER
R22
4.7K
2
+3V3_TUNER
ATV Tuner
TU_SDA
R21
68R
TU_SCL
R26
68R
C49
33p
C51
33p
SI-TUNER
SYS_SDA
3,7,10
SYS_SCL
3,7,10
33pF
L21
IFP
C
600R/FB
C102
100n
VIFM
VIFM 7
C
C101
47pF/NC
C104
VIF
R121
510R
33pF/NC
C107
47pF/NC
L22
IFN
TUAGC
R113
10K TAGC
600R/FB
C106
100n
VIFP
VIFP 7
TAGC 7
C99
100n
SI-TUNER时删除并联的100nH和220pF,其它100nF、33R、51R均改为0R.
SI-TUNER时删除100nF.
5
U4
2
GND2
B
GND1
GND3
VDD3V_RFA
3
L10
C36
GND4
6
1
+3V3_TUNER
GND6 GND5
SI Tuner
C41
VDD3V_RFA L14
5.1R VDD33
10nF
VDD3V_RFB L5
0R
4.7pF
8.2nH
4
B
L13
150nH
L11
22nH
SHIELD_JL
L12
150nH
C48
VDD33
C39
10uF
3
C44
1nF/1KV
47nH
L7
220nH
C29
VDD3V_RFB
4.7pF
C35
10nF
C33
120pF
C28
C27
150pF
1uF
1nF/1KV
C26
1nF/1KV
18
17
16
15
14
13
R18
C38
C45
100nF
C43
330pF
1.8K C46
6.8nF
TUAGC
IF_OUT1 R20
220R
IFN
R24
NC
IF_OUT2
R19
220R
IFP
2
C40
A
33pF
C47
100nF
VDD33
C173
avdd2
2v
avss
cp
vagc
ifp
Y1
16MHZ
4
1nF/1KV
rf_lp
open_d
avdd1 R620D
det1
det2
sclk
100nF
TU_SDA
1
RFIN
2
3
C30
gnd
C32
33pF
1
CON2
ATV
1
2
3
4
5
TU_SCL 6
10pF
3
A
1nF/1KV
L8
1
2
D1
BAV99
C174
47pF
C37
L6
220nH
7
8
9
10
11
12
C34
sda
xtal_i
xtal_o
dvdd
dvss
ifn
68pF
L9
180nH
100nF
rf_hp
avdd3
tf1p
tf1n
tf2p
tf2n
U2
25
C31
RFIN
24
23
22
21
20
19
C42
1nF
skyworth
Size
Document Number
Custom
Date:
5
4
3
2
Title
CV59SH-APW-12
Rev
1.1
06.IF-Tuner
Monday, January 14, 2013
Sheet
1
6
of
11
3
9
10
BL_ADJ
PWR-ON/OFF
3
9
3
3
10
IRIN
SC1_FS1
BL_ON
TXD
RXD
PWM1
HDMI-CEC
1
KEY0-SAR0
AVDD_DDR
3
3
3
3
3
3
3
3
3
HDMI_HP0
HDMI_HP1
HDMI0-SDA
HDMI0-RX0P
HDMI0-RX0N
HDMI0-CLKP
HDMI0-CLKN
HDMI0-RX2P
HDMI0-RX2N
HDMI0-SCL
HDMI0-RX1P
HDMI0-RX1N3
2
2
4
11
5
139
138
BRI_ADJ-PWM0
TX1P4
TX1M4
TX1P3
TX1M3
AOUT3L
AOUT3R
B
AOUT3L
AOUT3R
AOUT0L
AOUT0R
4
4
AOUT0L
AOUT0R
11
11
B
R145
YPBPR_SEL1
Audio Output
200K
VIFP
VIFM
AGC
AOUT0L
AOUT0R
AOUT3L
AOUT3R
XTALO
XTALI
AIN2L
AIN2R
AIN3L
AIN3R
AIN2L
AIN2R
AIN3L
AIN3R
4
4
4
4
散热片 14*20*7MM 本色 ROHS
TX1M3
104
10
10
10
IC SMD TSUMV59XES-Z1 QFP128 ROHS
TX1P4
TX1M4
TX1P3
IC SMD TSUMV59XUS-Z1 QFP128 ROHS
IC
TSUMV59XE-Z1（对应V59M），TSUMV59XES-Z1（对应V59MS），XE的芯片支持图文丽音，XU的芯片不支持
3.03.01.00102
VDDC
IC SMD TSUMV59XE-Z1 TQFP100 ROHS
IC
3.01.02.76940
YPBPR_SEL1
IC
3.01.02.76930
VDD33
3.01.02.76920
AVDD_DDR
6
6
IC SMD TSUMV59XU-Z1 TQFP100 ROHS
VDD33_DMPLL
AVDD33_DEMOD
VIFP
VIFM
IC
dvd-IO
C120
C118
C116
C114
3.01.02.76910
1u/6.3V
1u/6.3V
1u/6.3V
1u/6.3V
AUL2
AUR2
AUL3
AUR3
TSUMV59XES
TXCLK1M
TXCLK1P
R138,R139只是FOR LVDS CLOCK 1推2做实验预
留用的，来节省GPIO,如果GPIO足够,R138和R139
R151
E-Pad5
E-Pad6
C117
133
134
220p
AUVRM
AUVA G
AUL0
AUR0
C122
1u/6.3V
1u/6.3V
220p
C143
C145
200K
AIN0L
AIN0R
C
R135
3 AIN0L
3 AIN0R
CVBS 1P
CVBS 0P
VCOM0
CVBS _OUT0
C111
5 CVBS _OUT
AU33
10
200K
47n
47n
47n
9
R143
33R C129
33R C130
68R C131
LED 9
PA NEL_ON/OFF
STB_AMP
11
VDDC
TX0M0 10
TX0P0 10
TX0M1 10
TX0P1 10
VDD33
TX0M2 10
TX0P2 10
TXCLK0M
10
TXCLK0P
10
TX0M3 10
TX0P3 10
TX0M4 10
TX0P4 10
TX1M0 10
TX1P0 10
TX1M1 10
TX1P1 10
TX1M2 10
TX1P2 10
VDD33
TXCLK1M
10
TXCLK1P
10
220p
R156
R157
R158
TX0M2
TX0P2
TXCLK0M
TXCLK0P
TX0M3
TX0P3
TX0M4
TX0P4
TX1M0
TX1P0
TX1M1
TX1P1
TX1M2
TX1P2
9
9
9
C115
CVBS 2_IN
CVBS 1_IN
4 CVBS 2_IN
4 CVBS 1_IN
TX0M0
TX0P0
TX0M1
TX0P1
USB1_D+
5
USB1_D5
VDD33
USB0_D+
5
USB0_D5
CEN_FLA SH
SD0_FLAS H
SD1_FLAS H
SCK_FLASH
Flash_wp
9
220p
4 PR2_IN
7 SC1_FB_IN
C
TSUMV59XES
USB1_DP
USB1_DM
USB0_DP
USB0_DM
CEN_FLA SH
SD0_FLAS H
SD1_FLAS H
SCK_FLASH
Flash_wp
SY S_SCL
SY S_SDA
LED
PA NEL_ON/OFF
AM P-MUTE
200K
47n
BIN2
SOGIN2
GIN2P
GIN2M
RIN2
SCART_VS
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
E-Pad7
E-Pad8
E-Pad9
4 R_IN
4 VS _VGA
AV DD_A DC
4 PB 2_IN
4 SOY2_IN
4 Y2_IN
USB1_DP
USB1_DM
AVDD_MOD3
USB0_DP
USB0_DM
SCZ
SDO
SDI
SCK
PWM2/GPIO24
GPIO0
GPIO1
GPIO2
GPIO3
IN T/GPIO65
VDDC2
LVB0M
LVB0P
LVB1M
LVB1P
AVDD_MOD2
LVB2M
LVB2P
LVBCKM
LVBCKP
LVB3M
LVB3P
LVB4M
LVB4P
LVA0M
LVA0P
LVA1M
LVA1P
LVA2M
LVA2P
AVDD_MOD1
LVACKM
LVACKP
135
136
137
68R C140
47n
HS_VGA
BIN0
SOGIN0
GIN0P
GIN0M
RIN0
VS _VGA
RXCKN_A
RXCKP_A
RX0N_A
RX0P_A
AVDD_33
RX1N_A
RX1P_A
DD CD A_DA
RX2N_A
RX2P_A
DD CD A_CK
ARC
AVDD1P2_DVI_A
HSY NC 0
BIN0P
SOGIN0
GIN0P
GIN0M
RI N0P
VSYNC 0
AVDD3P3_ADC
BIN1P
SOGIN1
GIN1P
GIN1M
RI N1P
VSYNC 1
HSY NC 1
CVBS2
CVBS1
CVBS0
VCOM
CVBSOUT
AU33
AUREF
AUVAG
AUL1
AUR1
3D屏的IO接口
MASK2
MASK1
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
HDMI_HP1
HDMI0-RX2P
HDMI0-RX2N
DDCDD_CK
HDMI0-RX1P
HDMI0-RX1N
DDCDD_DA
HDMI0-RX0P
HDMI0-RX0N
HDMI0-CLKP
HDMI0-CLKN
HDMI_HP0
GND-EFUSE
System-RST
HDMI_CEC
IRIN
SC1_FS1
VBL_CTRL
KEY0-SAR0
R163
C128
HDMI1-RX1N
HDMI1-RX1P
DDCDA _DA
HDMI1-RX2N
HDMI1-RX2P
DDCDA _CK
HDMI1-ARC
AUL3
AUR 3
AUL4
AUR 4
AUL5
AUR 5
AUOU TL0
AUOU TR0
AUOU TL1
AUOU TR1
XOUT
XIN
AVDD _DM PLL
AVDD 3P3_DAD C
VIF P
VIF M
RFAGC
AVDD _DD R1
GPIO55
GPIO56
VDD P
VDD C1
LVA4P
LVA4M
LVA3P
LVA3M
68R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
R161
HDMI1-CLK N
HDMI1-CLK P
HDMI1-RX0N
HDMI1-RX0P
E-Pad4
E-Pad3
E-Pad2
E-Pad1
HOTPLU GA
RX2P_D
RX2N_D
DDCDD_CK
RX1P_D
RX1N_D
DDCDD_DA
RX0P_D
RX0N_D
RXCKP_D
RXCKN _D
HOTPLU GD
GND _EFU SE
HWRESET
CEC
IR IN
SAR2/ GPIO73
SAR1/ GPIO74
SAR0/ GPIO75
AVDD _DD R2
DDCA_DA
DDCA_CK
PWM1/GPI O25
PWM0/GPI O26
TESTPI N
GPIO64
U11
3 HDMI1-CLK N
3 HDMI1-CLK P
3 HDMI1-RX0N
3 HDMI1-RX0P
VDD33
3 HDMI1-RX1N
3 HDMI1-RX1P
3 HDMI1-SDA
3 HDMI1-RX2N
3 HDMI1-RX2P
3 HDMI1-SCL
3 ARC
VDDC
3 HS_VGA
4 B_IN
4 SOG_IN
4 G_IN
PWR-ON/OFF
D
UART-TX
UART-RX
D
Audio Input
Audio Input
RESET CIRCUIT
+3V3
R117
1K
System-RST
2
1
3
SGM810-S
Q13
R122
100K
J12
Tuner
C103
1n/NC
PWM1
1
2
PWM
GND
PH-2A/NC
3D屏的PWM控制口
+3V3_TUNE R
System XTAL
AUVRM
AUVA G
C109
33p
2
XTALI
24MHZ
C136
C144
100n
10u
6
Debug port
TAGC
TAGC
C98
22n
+5Vsb_IN
R112
10K
{IPAD_PWM1, PAD_PWM0}
B51_NO_EJ
4'h00
AGC
Close MST6M181VG
Close IC
BRI_ADJ-PWM0
A
PWM1
3
R128
1M
XTALO
Y2
1
A
Chip Config
R111
10K
Audio
C113
33p
L24
120R/700mA
Close to IC
with width trace
R99
4.7K
3 TXD
3 RXD
R97
4.7K
SY S_SCL
SY S_SDA
SY S_SCL
SY S_SDA
3,6,10
3,6,10
R103
4.7K
R106
4.7K
TXD
RXD
Titl e
skyworth
CV59SH-APW-12
Si ze
Document Number
4
3
2
Rev
1.1
07.TUMV59MS_Main
Custom
Date:
5
Monday, January 14, 2013
1
Sheet
7
of
11
5
4
Normal Power 1.2V
3
2
Normal Power 3.3V
VDDC
D
+1V2_SW
L107 FOR TSUMV59MS
+3V3_SW
VDD33_DMPLL
L20
C119
100n
C85
100n
C95
100n
AU33
120R/700mA
+3V3_SW
L23
C96
1u/6.3V
250mA
+3V3_SW
C126
100n
C
AVDD_33
L107 120R/700mA
L18
120R/700mA
C108
100n
+3V3_SW
D
AVDD_ADC
+3V3_SW
C66
1u/6.3V
1
L105
L105 FOR Other
L106 FOR TSUMV59MS
AVDD33_DEMOD
L106 120R/700mA
L19
L102
L102 FOR Other
C121
100n
C105
100n
C
VDD33
DDR power
AVDD_DDR
B
B
C89
1u
C97
1u
C87
100n
C127
100n
C79
100n
C90
100n
C88
100n
C100
100n/NC
Title
skyworth
CV59SH-APW-12
A
Size
Document Number
Custom
Date:
5
4
3
2
Monday, January 14, 2013
Sheet
1
8
A
Rev
1.1
08.TUMV59MS_Power
of
11
5
4
3
+3V3
2
1
Flash Interface
+3V3
R84
4.7K
U10
W25Q32BVSSIG
D
D
R95
68R
6
C84
SD1_FLASH
5
CE#
HOLD#
CLK
DI
SO
WP#
VSS
1
CEN_FLASH
2
SD0_FLASH
3
WP#
R92
10K_NC
R93
22p/NC
靠近主IC
1K
Flash_wp
Flash_wp 7
4
C78
100n
SD0_FLASH
SD1_FLASH
SCK_FLASH
CEN_FLASH
SD0_FLASH
SD1_FLASH
SCK_FLASH
CEN_FLASH
1
7
7
7
7
R76
10K
KEY Interface
M2
orientpad
M3
orientpad
M1
orientpad
M4
orientpad
1
SCK_FLASH
VDD
1
7
1
8
C
C
+5Vsb_IN
+3V3
A3
A7
A6
AHOLE138
A4
AHOLE138
1
AHOLE138
1
1
1
A1
AHOLE138
AHOLE138
3
1
A2
AHOLE138
1
A5
AHOLE138
LED_R
1
R144
1.5K
R90
4.7K_NC
R137
510R
LED_G
R139
4.7K
Q12
3904
1
R141
3K
MARK
2
LED
7 LED
R50
R52
R44
R46
+5Vsb_IN
0R/NC
0R/NC
0R/NC
0R
R149
5V_LED 22R
REMOTE
B
B
+5Vsb_IN
C123C63 C112
R134
10K REMOTE
1u/6.3V 100n 33p
+3V3
PH-14A
+5V
LED_R
LED_G
IR
GND1
MENU
CHCH+
INPUT
VOLVOL+
POWER
Reserved
GND
14
13
12
11
10
9
8
7
6
5
4
3
2
1
5V_LED
LED_R
LED_G
REMOTE
MENU
DOWN/CHUP/CH+
INPUT
LEFT/VRIGHT/V+
POWER
EXIT
R109
4.7K
R131
68R
K0
K1
K2
K3
K4
K5
K6
K7
R118
R116
R114
R108
R105
R101
R123
R125
IRIN
7
20K
820R
1.5K
3K
4.7K
8.2K
22R
22R
KEY0-SAR0
KEY0-SAR0
7
C94
100n
J13
A
A
Title
skyworth
Size Document Number
Custom
Date:
5
4
3
2
CV59SH-APW-12
Rev
1.1
09.KEY/IR/Flash/EEprom
Monday, January 14, 2013
9
Sheet
1
of
11
5
4
3
2
1
VCC-Panel
D
C
D
7 TX0M0
7 TX0P0
7 TX0M1
7 TX0P1
7 TX0M2
7 TX0P2
7 TXCLK0M
7 TXCLK0P
7 TX0M3
7 TX0P3
7 TX0M4
7 TX0P4
TX0M0
TX0P0
TX0M1
TX0P1
TX0M2
TX0P2
TXCLK0M
TXCLK0P
TX0M3
TX0P3
TX0M4
TX0P4
7 TX1M0
7 TX1P0
7 TX1M1
7 TX1P1
7 TX1M2
7 TX1P2
7 TXCLK1M
7 TXCLK1P
7 TX1M3
7 TX1P3
7 TX1M4
7 TX1P4
TX1M0
TX1P0
TX1M1
TX1P1
TX1M2
TX1P2
TXCLK1M
TXCLK1P
TX1M3
TX1P3
TX1M4
TX1P4
BL_ON
BL_ADJ
7 BL_ON
7 BL_ADJ
Backlight
TX0M0
TX0P0
TX0M1
TX0P1
RXO0RXO0+
RXO1RXO1+
RLV2P
RLV2N
RLV3P
RLV3N
TX0M2
TX0P2
TXCLK0M
TXCLK0P
RXO2RXO2+
RXOCRXOC+
RLV4P
RLV4N
RLV5P
RLV5N
TX0M3
TX0P3
TX0M4
TX0P4
RXO3RXO3+
RXO4RXO4+
RLV6P
RLV6N
LLV0P
LLV0N
TX1M0
TX1P0
TX1M1
TX1P1
RXE0RXE0+
RXE1RXE1+
LLV1P
LLV1N
LLV2P
LLV2N
TX1M2
TX1P2
TXCLK1M
TXCLK1P
RXE2RXE2+
RXECRXEC+
LLV3P
LLV3N
LLV4P
LLV4N
TX1M3
TX1P3
TX1M4
TX1P4
RXE3RXE3+
RXE4RXE4+
LLV5P
LLV5N
LLV6P
LLV6N
C76
100n
J11
RXO0RXO1RXO2RXOCRXO3RXE0RXE1RXE2-
C81
4.7p_NC
RXECRXE3C80
4.7p_NC
3,6,7 SYS_SCL
BL_ON
SYS_SCL R79
RXO4RXE4-
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
22R 35
37
39
VCC
VCC1
VCC3
GND
GND1
GND2
RXO0RXO0+
RXO1RXO1+
RXO2RXO2+
GND3
GND4
RXOCRXOC+
RXO3RXO3+
RXE0RXE0+
RXE1RXE1+
RXE2RXE2+
GND5
GND6
RXECRXEC+
RXE3RXE3+
GND7
GND8
ON-PBACK ON-PANEL
SCL
SDA
RXO4RXO4+
RXE4RXE4+
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36 R78
38
40
RXO0+
RXO1+
RXO2+
RXOC+
RXO3+
RXE0+
RXE1+
RXE2+
C82
4.7p_NC
RXEC+
RXE3+
C83
4.7p_NC
PANEL_ON/OFF
22R SYS_SDA
RXO4+
RXE4+
C
SYS_SDA
3,6,7
HEAD 2x20_LVDS
+5V_SW
+3V3
Low: Backlight Enable
High: Backlight Diable
3
2
+12V
R72
+12V1
+12V
ON/OFF
ADJ
GND1
GND
C75
100n
47K
R75
INV_ADJ
7 PANEL_ON/OFF
PANEL_ON/OFF
R80
4.7K
CA6
R81
10K
A
Title
skyworth
Size
Document Number
Custom
Date:
4
100u/16V
200K
Q11
3904
1
C56
100n/NC
5
3
J6
100R
A
B
VCC-Panel
1
6
5
4
3
2
1
2
1
PH-6A/NC
12VU
Q6
3904
4.7K 1
Q8
GV3407
+5V
VCC-Panel
INV_ON
INV_ADJ
R54
3
R53
Panel Power Control
12VU
C55
100n
2
BL_ADJ
+5Vsb_IN
J8
INV_ON
+5V_SW
R51
4.7K
INV_ADJ
1
100R
Q5
3904
1
2
4
2
R48
2
4.7K
0R_NC
3
R43
BL_ONR42
1
3
INV_ON
3
B
J7
R49
1K
47K_NC
2
R45
R104
10K
3
2
CV59SH-APW-12
Rev
1.1
10.PANEL
Monday, January 14, 2013
10
Sheet
1
of
12
5
4
3
2
+12 V For Audio AMP.
1
+24V_AM P
U1
T PA3110L
1
2
7 AOUT 0L
AOUT 0L
T P1
+24V_AM P
AUDIO _POWE R
1
D3
R1 50
0R
+24V_AM P
1
1
2
SK34
R7
10K_NC
C1 7
C1 3
100n
1n
CA 1
C1 5
C1 4
100n
2
+12V_SW
C1 9
C2 0
220n/5 0V
10K
0R_ NC
10K
0R_ NC
R1 1
R8
R1 4
R1 5
C2 3
R1 2
1n
3
220n/5 0V
4
5
6
1u/2 5V
10R 1/4 W
7
8
C2 4
R1 0
C2 5
470uF/16V
R1 47
7 AOUT 0R
0R
AOUT 0R
1u/2 5V
10K
1u/2 5V
9
R9
10K
10
C2 1
220n/5 0V
11
C2 2
220n/5 0V
12
13
C
PVCC1
FAULT
PVCC2
LINP
BSN2
LINN
OUTN2
GAIN0
PGND2
GAIN1
OUTN1
AVCC
BSN1
AGND
BSP2
GVDD
OUTP2
PLIMIT
PVCC3
PBTL
PVCC4
C6
1u/2 5V
D
25
22uH/3A
OUT _L-
L1
24
C3
OUT _L+
1u/2 5V
23
OUT _R+
22
C1 0
220n/5 0V
C1 1
220n/5 0V
21
4
3
2
1
LOUT+
LOUTROUTROUT+
J1
XH-4 A_SPEARK _BT L
L2
20
22uH/3A
OUT _RC1
1u/2 5V
19
18
17
BSP1
NC
OUT _LP
22uH/3A
26
OUTP1
RINP
L3
27
PGND1
RINN
220n/5 0V
28
16
22uH/3A
OUT _RP
L4
C1 2
C
C8
1u/2 5V
15
220n/5 0V
29
14
C9
SD
29
T PA3120_SD
D
+24V_AM P
MUTE Control
+5Vsb_IN
+5V_SW
R3 8
0R_ NC
+12V_SW
R2 8
0R
CA 3
R3 6
0R_ NC
OUT _RP
100u/1 6V
1
R4
0R_ NC
R1
0R_ NC
2
OUT _LP
CO N1
B
2
D4
R3 3
1
B
10K
1N4 148
100k
7
5
6
1
4
3
2
GND
2
R3 1
L
R
3
10K
+5V_SW +12V_SW
3906
Q2
1
R3 0
+3V3
R2 7
10K
R3 2
10K
R9 4
OUT _L+
EAR_ LOUT
EAR_ RO UT
R2
R3
910R
910R
C5
22n/NC
T PA3120_SD
C4
22n/NC
OUT _LP
1
3
ST B_AM P
MUTE_AMP
High: Mute
Low: Active
A
R2 9
10K
Q1
3904
1
2
OUT _RP
10U EAR_ L
C7
10U EAR_ R
2
7 ST B_AM P
C2
3
4.7 K
EAR_ L
EAR_ R
OUT _R+
PHO NO JA CK -PJ3 39
R3 5
10K_NC
D2
BAV70
24V 功放用 CAP SMD 0805 Y5V 10uF -20% ～ +80% 16V ROHS
R3 4
10K/NC
A
Title
skyworth
Size
Do cu m ent Nu m ber
Cu sto m
Da te :
5
4
3
2
CV59SH-APW-12
Re v
1.1
11.AMP
M onday, January 14, 2013
1
Sheet
11
of
11
Trouble Shooting
- 25 -
Trouble Shooting
- 26 -
Trouble Shooting
- 27 -
Trouble Shooting
- 28 -
Trouble Shooting
- 29 -
Trouble Shooting
- 30 -
Trouble Shooting
- 31 -
Trouble Shooting
- 32 -
Update Instruction:
1. Please copy the file “****.bin” under the root directory of U Disk;
2. Make sure the TV Set is not connected to AC and plug U Disk in USB Port;
3. Connect AC and the TV Set will auto run updating. The indicator will be flickering until the
updating finished and the TV Set will auto turn on;
4. Press “SOURCE” key and then number key “2”, “5”, “8” and “0”. In this way you can enter the
Factory Menu;
5. Select “Function” and then “Restore Default”.
6. Updating completed.