background image

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

...

DD-MM

DD-MM

DD-MM

DD-MM

...

...

...

...

...

...

...

...

...

4-14-2009_15:28

...........

...

...

...

...

...

...

DD-MM-YY

......

ADDRESS1

ADDRESS2

TELEPHONE

ADDRESS3

OF  :

PAGE:

ON:
BY:

BY:

ON:

CHECKED

DATE

Last saved :

DESCRIPTION

Last modif

NAME

A

3

2

1

F

E

D

C

B

8

7

6

5

5

4

3

2

1

THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING

F

E

D

C

B

A

4

6

7

8

FORMAT DIN A2

Index-Lab

DESIGNATION

SBU :

TCLNO:

DRAWN

TCL

DDRVREF_B1

BRCLK
BRCLK#

BRCKE

BRODT

BRRAS
BRCAS

BRCS

BRBA0
BRBA1
BRBA2

BRWE

BRA14

BRA13

BRA12

BRA11

BRA10

BRA9

BRA8

BRA7

BRA6

BRA5

BRA4

BRA3

BRA2

BRA1

BRA0

DDRV
DDRV1
DDRV2
DDRV3

DDRV_CKB
DDRV_CKB1

DDRV4
DDRV5

BRDQM0

BRDQS0

BRDQS0#

BRDQ0
BRDQ1
BRDQ2
BRDQ3
BRDQ4
BRDQ5
BRDQ6
BRDQ7

BRDQM1

BRDQS1

BRDQS1#

BRDQ8
BRDQ9

BRDQ10
BRDQ11
BRDQ12
BRDQ13
BRDQ14
BRDQ15

BRRESET#

BRDQM2

BRDQS2

BRDQS2#

BRDQ16
BRDQ17
BRDQ18
BRDQ19
BRDQ20
BRDQ21
BRDQ22
BRDQ23

BRDQM3

BRDQS3

BRDQS3#

BRDQ24
BRDQ25
BRDQ26
BRDQ27
BRDQ28
BRDQ29
BRDQ30
BRDQ31

BRTN

DDRVREF_B2

BRCSD

DDRV6
DDRV7
DDRV8
DDRV9

DDRV_CKB2

DDRV10

GND

GND

GND

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12

DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7

DQSU

/DQSU

DMU

DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7

DQSL

/DQSL

DML

BA0
BA1
BA2

/CS
/RAS
/CAS
/WE

CK

/CK

CKE

ODT

/RESET

VREFCA

VREFDQ

ZQ

VDDQ

VDDQ1

VDDQ2

VDDQ3

VDDQ4

VDDQ5

VDDQ6

VDDQ7

VDDQ8

VSSQ

VSSQ1

VSSQ2

VSSQ3

VSSQ4

VSSQ5

VSSQ6

VSSQ7

VSSQ8

VDD

VDD1

VDD2

VDD3

VDD4

VDD5

VDD6

VDD7

VDD8

VSS

VSS1

VSS2

VSS3

VSS4

VSS5

VSS6

VSS7

VSS8

VSS9

VSS10

NC1
NC2
NC3
NC4
NC5
NC6
NC7

VSS11

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12

DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7

DQSU

/DQSU

DMU

DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7

DQSL

/DQSL

DML

BA0
BA1
BA2

/CS
/RAS
/CAS
/WE

CK

/CK

CKE

ODT

/RESET

VREFCA

VREFDQ

ZQ

VDDQ

VDDQ1

VDDQ2

VDDQ3

VDDQ4

VDDQ5

VDDQ6

VDDQ7

VDDQ8

VSSQ

VSSQ1

VSSQ2

VSSQ3

VSSQ4

VSSQ5

VSSQ6

VSSQ7

VSSQ8

VDD

VDD1

VDD2

VDD3

VDD4

VDD5

VDD6

VDD7

VDD8

VSS

VSS1

VSS2

VSS3

VSS4

VSS5

VSS6

VSS7

VSS8

VSS9

VSS10

NC1
NC2
NC3
NC4
NC5
NC6
NC7

VSS11

Near DRAM

Near DRAM

Near Main Chip

DRAM#3 Bypass Cap

Damping and Termination for CLK

Near DRAM

DDR3#3 Ref Volt

DDR3#4 Ref Volt

DRAM#4 Bypass Cap

Not mounted

DE-CAP

N3

P7
P3

N2

P8
P2

R8
R2

T8

R3

L7

R7
N7

D7
C3
C8
C2
A7
A2
B8
A3

C7
B7

D3

E3
F7
F2
F8
H3
H8
G2
H7

F3
G3

E7

M2

N8

M3

L2

J3

K3

L3

J7
K7
K9

K1

T2

M8

H1

L8

A1

A8

C1

C9

D2

E9

F1

H2

H9

B9

B1

D1

D8

E2

E8

F9

G1

G9

B2

D9

G7

K2

K8

N1

N9

R1

R9

A9

E1

G8

J2

J8

M1

M9

P1

P9

T1

T9

J1
J9

L1
L9

M7

T3
T7

B3

UD3

NT5CB256M16

N3

P7
P3

N2

P8
P2

R8
R2

T8

R3

L7

R7
N7

D7
C3
C8
C2
A7
A2
B8
A3

C7
B7

D3

E3
F7
F2
F8
H3
H8
G2
H7

F3
G3

E7

M2

N8

M3

L2

J3

K3

L3

J7
K7
K9

K1

T2

M8

H1

L8

A1

A8

C1

C9

D2

E9

F1

H2

H9

B9

B1

D1

D8

E2

E8

F9

G1

G9

B2

D9

G7

K2

K8

N1

N9

R1

R9

A9

E1

G8

J2

J8

M1

M9

P1

P9

T1

T9

J1
J9

L1
L9

M7

T3
T7

B3

UD4

NT5CB256M16

1U

CD248

NC/

0.1U

CM65

CD26

10U

NC/

CM198

10U

NC/

DDRV_1V5

0.1U

CM231

NC/

0.1U

CD141

BRCAS

BRWE

RM129

47R

AV2

AP6

AR6

AN9

AP9

AR7

AP7

AR9

AP11

AN13

AP12

AP10

AN18

AR17

AR13

AP17

AN10

AP16

AP18

AN16

AN17

AP14

AR15

AP13

AN14

AP15

AR12

AK12
AK13
AK14
AK15

AH9

AH10

AK7
AK8

AU7
AU6
AT6
AU4
AT10
AU3
AU10
AT3
AU11
AV3
AT11

AV6
AT8
AU8
AT9
AU5
AU9
AR5
AV8
AV5
AV9
AT5

AR18

AT15
AV15
AU15
AT13
AU18
AU12
AT18
AT12
AT19
AV12
AU19

AR14
AU16
AT16
AV17
AT14
AV18
AU13
AU17
AU14
AT17
AV14

AM19

AV11

AR10

AK9

AL6
AL7
AL8

AF13

AL9

UM1

MT5658

6

9

40-MT57EU-TEA4HG

CD117

0.1U

CD45

0.1U

0.1U

CM57

RD67

1K +/-1%

RD60

1K +/-1%

100R

RD71

0.1U

CM270

NC/

RM116

47K

NC/

RD65

1K +/-1%

RD61

1K +/-1%

0.1U

CM232

NC/

0.1U

CM229

NC/

CM237

0.1U

NC/

CM234

0.1U

NC/

0.1U

CM233

NC/

0.1U

CM230

NC/

0.1U

CD48

0.1U

CD49

DDRV_1V5

DDRV_1V5

DDRV_1V5

DDRV_1V5

10U

CD171

0.1U

CD55

CD116

0.1U

0.1U

CD135

CD172

0.1U

0.1U

CD53

DDRV_1V5

0.1U

CD118

0.1U

CD127

CD54

0.1U

0.1U

CD58

10U

CD124

0.1U

CD134

CD125

0.1U

0.1U

CD128

DDRV_1V5

0.1U

CD130

0.1U

CD139

CD129

0.1U

0.1U

CD57

0.1U

CD56

0.1U

CD50

0.1U

CD51

RD69

240R +/-1%

0.1U

CD62

RD70

240R +/-1%

0.1U

CD63

BRODT

BRRAS
BRCAS

BRCS

B_ZQ1

DDRVREF_B1

B_VREFCA1

BRTN

BRTN

DDRVREF_B2

DDRVREF_B1

BRCLK#

BRRESET#

BRCLK

BRDQS2#

BRDQ8

BRDQS2

BRDQ26

BRDQ12

BRDQM2

BRDQ15

BRDQS0#

BRDQM0
BRDQS0

BRODT

BRA11

BRDQ19

BRA10

BRDQ27
BRDQ28

BRA13

BRA9

BRDQ3

BRA14

BRDQ0

BRDQ18

BRDQ4

BRDQ25

BRA5

BRDQ14

BRA12

BRDQ24

B_VREFCA2

BRDQ9

BRWE

BRDQ21

BRA0

BRDQ13

BRCAS

BRA2

BRCLK#

BRCLK#

BRA8

BRDQ30

BRDQ23

BRRAS

BRDQM1

BRDQM3

BRDQ1

BRCKE

BRDQ2

BRA4

BRDQ17

BRDQS3

BRRESET#

BRA6

BRDQ22

BRDQ7

BRDQ31

BRDQS1#

BRDQ5

BRA1

BRDQ6

BRBA0

BRDQ20

BRCS

BRA3

BRDQ11

BRCLK

BRCLK

BRBA1

BRDQS1

BRCSD

BRDQ29

BRDQS3#

BRA7

BRDQ16

BRDQ10

BRBA2

BRDQ3

BRDQ0

BRDQ4

BRDQ1
BRDQ2

BRDQ7

BRDQ5
BRDQ6

BRDQ8

BRDQ12

BRDQ15

BRDQ14

BRDQ9

BRDQ13

BRDQ11

BRDQ10

BRDQS1#

BRDQS1

BRDQS0#

BRDQS0

BRDQM1

BRDQM0

B_VREFCA1

BRRESET#

BRA11

BRA10

BRA9

BRA5

BRA12

BRA0

BRA2

BRA8

BRA4

BRA6

BRA1

BRA3

BRA7

BRA13
BRA14

BRBA0
BRBA1
BRBA2

BRCLK#

BRCLK

BRCKE

BRODT

BRWE

BRRAS

BRCSD

B_ZQ2

DDRVREF_B2

B_VREFCA2

BRRESET#

BRA11

BRA10

BRA9

BRA5

BRA12

BRA0

BRA2

BRA8

BRA4

BRA6

BRA1

BRA3

BRA7

BRA13
BRA14

BRBA0
BRBA1
BRBA2

BRCLK#

BRCLK

BRCKE

BRDQ19

BRDQ18

BRDQ21

BRDQ17

BRDQ22

BRDQ20

BRDQ16

BRDQ26
BRDQ27
BRDQ28

BRDQ25

BRDQ24

BRDQ30
BRDQ31

BRDQ29

BRDQS3#

BRDQS3

BRDQS2#

BRDQS2

BRDQM3

BRDQM2

BRDQ23

DDRV_1V5

DDRV_1V5

0.1U

CD169

0.1U

CM50

0.1U

CM253

NC/

0.1U

CD144

NC/

0.1U

CM251

NC/

0.1U

CM254

NC/

DDRV_1V5

CD162

10U

NC/

1U

CM236

NC/

Содержание U65S9906

Страница 1: ...Alignment Procedure 4 Block diagram 5 Scheme Diagram Troubleshooting This m anual i s t he l atest at t he t ime of pr inting and doe s not include the modification which may be made after the printi...

Страница 2: ...ectric shock to the person The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the liter...

Страница 3: ...impact of any kind Be particularly careful not to damage the picture tube surface 9 Unplug this television set from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use...

Страница 4: ...ng conductors location of antenna discharge unit connection to grounding electrode and requirements for the grounding electrode 15 2 Note to CATV system installer Only for the television set with CATV...

Страница 5: ...durein youroperatinginstructions do not attempt any further adjustment Unplug the set and call your dealer or service technician 22 Whenever the television set is damaged or fails or a distinct change...

Страница 6: ...Specification for MT58 Series v0 01 160523 Page 1 of 26 TCL World Wide R D FPD CENTER Test Alignment Specification TAS for MT5658 EU Series Version 0 01 PREPARED BY DATE 2016 05 23 CHECKED BY DATE APP...

Страница 7: ...mation contained in this document is proprietary to TCL SZ FPD lab and shall not be disclosed by the recipient to third persons without the written permission of the team leader or GM of R D Revision...

Страница 8: ...480i p 576i p 720p up to 2160i p compliant v2 0 with HDCP 2R 2xHDMI2 0a 4K 60Hz YUV4 2 0 2S 2xHDMI2 0a 4K 60Hz YUV4 4 4 1S MHL 1S ARC VGA VGA DVI audio CMP YPrPb can support from 480i up to 1080p aud...

Страница 9: ...module P1201 IC Details Position IC Details Position Market MT58XU EU Main SW EMMC 8GB 16GB BIN image U202 16GB V8 T658T01 LF1VXXX HDMI SWITCH EDID BIN image HDMI EDID and HDCP Embedded in main chip...

Страница 10: ...Test and Alignment Specification for MT58 Series v0 01 160523 Page 5 of 26...

Страница 11: ...that no serious issue or mistake can destroy the board For example the output of DC DC and LDO should not be shorted to ground Supply a suited voltage and power on then check the voltage according to...

Страница 12: ...s USB port well connected to suitable UART device or an IR emitter device correctly facing up TV see below Product Assembly section 2 0 how to activate Factory key The UART parser engine is enabled by...

Страница 13: ...B T T2 C Satellite Tuner DiSEqC v1 0 A B C D and Tone Burst A B Double LNB frequency band change by 22KHz Tone Compliant DVB S S2 source from generator or dish antenna with switch 2D Movie 720x576 1 F...

Страница 14: ...n Soc there s no any ADC to perform 1 7 DDC EDID T Link Test The E EDID data structures are according to VESA Enhanced EDID 1 3 and EIA CEA 861B for HDMI CEA Timing Extension structure has been extend...

Страница 15: ...y workstation LAN system Then during production lot it s necessary to send write all those codes to each TV DID codes can only be set using UART commands described above on enclosed SIACP requirements...

Страница 16: ...y can be changed in Factory Menu Hotkey Press RCU OK key to enter the submenu Press RCU Menu key to go back to the root menu Press RCU key to change the values Press RCU OK key run the function Press...

Страница 17: ...scale is recommended to assess relevant colorimetry tracking and low high light saturation points Ensure that TV s picture enhance is off Ensure that TV is in Factory mode to access to White Balance a...

Страница 18: ...panel name Energy FW Min Nits Preset Targets x y Model Efficient FW Min COOL NORMAL WARM U65S9906 LVU650SD6L SD9W01 A 300 272 290 282 300 312 329 Targets Tolerances COOL NORMAL WARM ALIGNMENT MEASUREM...

Страница 19: ...quirements rev v3 9 2 4 High Pot and Insulating Resistance Tests At the end of the process a High Voltage and an Insulating Resistance tests are required to fulfil Safety Electrical requirements CEI 6...

Страница 20: ...in SW Copy Main SW V8 T658T01 pkg into USB stick pen drive root path Insert USB to TV USB port long press the MENU STB button of local keyboard and then Power on TV by AC The ttermpro on PC will be di...

Страница 21: ...x and please do update TV will update SW automatically and show some notes on TV When reflashing is successful TV should restart automatically after 5min Remember to perform Factory menu Reset ALL and...

Страница 22: ...w to upgrade CI Key using USB Create a new folder named CIKEY on USB stick pen driver root path Copy corresponding key files into CIKEY folder Under CIKEY folder create a new folder named backup once...

Страница 23: ...x 9 How to upgrade MAC Address using USB Go to Factory menu Other IPTV Update MAC Address Update From USB but there is no this function which is only displaying The Written status flag should now be e...

Страница 24: ...s points and then display them Select an available access point then press OK to connect the TV to it Note If you select a protected access point you will have to enter the corresponding password Pres...

Страница 25: ...etails such as Interface Address type IP address etc Appendix How to upgrade Flash SW using Network not support now Please follow Appendix 10 make sure your TV is connected on the internet Update thro...

Страница 26: ...wait for a moment when the progress appears from 0 to 100 TV will show a dialog to ask you if you want to update note You can select Later if you don t want to update now While you select Never the di...

Страница 27: ...ort Software update the Current version shows the new Software version Update through auto detection When your TV has powered on and connected on the internet a dialog will appear on TV if TV detects...

Страница 28: ...key then press EXIT key to activate it Press Menu key on local keyboard to exit the Burning mode 3 Reset Shop submenu Item Sub item Value Note Reset Shop Press OK key to remove Factory presets channel...

Страница 29: ...ntrol 0 1 2 3 Select by pressing key Energy Save Off Low High Press key to enable disable APL1_VAL 000 100 Set APL1_VAL by pressing key APL1_BL_VAL 000 100 Set APL1_BL_VAL by pressing key APL2 000 255...

Страница 30: ...o selected Project ID all adjustments are defaulted channel Maps are cleared Hotkey is enabled 7 Preset Factory Channel submenu Item Sub item Value Note Preset Factory Channel Preset TV Channel 8 Powe...

Страница 31: ...t Press OK to copy TV template context to USB depending on Cloning mode ESN Key Upgrade Press OK to upgrade ESN Key HDCP2 0 Upgrade Press OK to upgrade HDCP2 0 Key Note A quick access to suitable subm...

Страница 32: ...MHz Wifi BT Combo Board USB2 0 line IIC Bus GPIOs 3 3V MP2143 3 3V AVDD DVDD 0 6A SY8291 3 3VSB 0 14A Ethernet MAC PHY LAN 1 8V power 100mA Double Tuner Single Tuner USB3 0 1 8V AS1117 3V3SB For WOL A...

Страница 33: ...AS5707 HY27UF 08 16 4GB NAND FLASH 4GBTIS VCC 12 18 5V DC DC1 RT5047 12V_IN 18V5_OUT EN 5V 1V2 DCDC10 RT8096A 1A 5V 1 2V MT5658 AVDD3V3 5V 3V3SB 1V5 DC_DC7 MP2143 3A 5V_IN 1V5_OUT EN PCMCIA S2 TUNER T...

Страница 34: ...Reset SOC config eMMC Flash UART IIC AV YPbPr IN HP SPDIF LAN 4 HDMI PCMCIA USB USB POWER WIFI GPIO Amplifier 5707 5711 4 DDR3 1 DDR3 MT5658 GND POWER TUNER Demodulator T2 S2 PAGE12 PAGE13 VB1 Output...

Страница 35: ...3V3 1 2 4 6 8 12 10 3 5 7 9 11 P103 R114 0R NC 1V5M 10K R162 NC 4K7 R185 R111 10K R112 150K R159 120K D107 LL4148 D103 LL4148 R140 2K2 BL_DIMMING 220R R146 5V 095VM 5V 1V5M 5V 5V VID_M C178 22U R136 0...

Страница 36: ...202 THGBMBG7D2K GND 1 U0RX 0 1U C222 0 1U C224 OSD_R3P OSD_R3M OSD_R2M OSD_R2P OSD_R1M OSD_R1P OSD_R0M OSD_R0P TXE4 TXE4 TXE3 TXE3 TXEC TXEC TXE2 TXE2 0 1U C260 0 1U C245 R7M TXE1 R200 3K9 NC R201 8K2...

Страница 37: ...P302 HP_R_OUT HP_L_OUT HP_DET DVDD3V3 HP_DET 10K R325 AIN_L0 R306 33K 1U C304 R305 0R 0 1U C355 NC J37 J38 D14 E14 E20 F20 L36 M35 M34 K36 L35 U36 U37 R37 T35 U35 R38 T36 V37 U38 P36 P35 N36 P37 P38...

Страница 38: ...3SB USB_CI_5V USB_CI_5V USB_CI_5V USB_CI_5V R407 0R HDMI_0_CBUS HDMI_0_CBUS D403 PESD5V0U1UL R478 300K R430 4K7 R432 300K C418 0 047U MHL_CD_SENSE R476 4R7 D418 PESD5V0U1UL D417 PESD5V0U1UL D415 PESD5...

Страница 39: ...B 1 2 3 4 5 6 P502 DDC_COMMAND SAR3 USB_CI5V 0R R519 WIFI_VCC R510 0R NC 10 11 1 4 3 2 5 6 7 8 9 P501 10 11 1 4 3 2 5 6 7 8 9 P500 U0_D U0_D 3V3SB C517 3P3 NC 3P3 C518 NC C544 10P DVDD3V3 AVDD3V3 LD_E...

Страница 40: ...1 40 45 44 3 2 11 10 38 37 48 47 36 39 46 1 16 7 8 15 20 32 5 29 17 28 27 33 42 43 4 9 13 30 TAS5707 U600 C679 0 1U NC C673 0 1U NC C678 0 1U C623 1U 50V I2S MCLK R657 0R NC R656 33R NC AOMCLK C601 1U...

Страница 41: ...D9 G7 K2 K8 N1 N9 R1 R9 A9 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9 J1 J9 L1 L9 M7 T3 T7 B3 UD1 NT5CB256M16 N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 D7 C3 C8 C2 A7 A2 B8 A3 C7 B7 D3 E3 F7 F2 F8 H3 H8 G2 H7 F3 G3...

Страница 42: ...2 A7 A2 B8 A3 C7 B7 D3 E3 F7 F2 F8 H3 H8 G2 H7 F3 G3 E7 M2 N8 M3 L2 J3 K3 L3 J7 K7 K9 K1 T2 M8 H1 L8 A1 A8 C1 C9 D2 E9 F1 H2 H9 B9 B1 D1 D8 E2 E8 F9 G1 G9 B2 D9 G7 K2 K8 N1 N9 R1 R9 A9 E1 G8 J2 J8 M1...

Страница 43: ...DQL6 DQL7 DQSL DQSL DML BA0 BA1 BA2 CS RAS CAS WE CK CK CKE ODT RESET VREFCA VREFDQ ZQ VDDQ VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VSSQ VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VDD VD...

Страница 44: ...C1099 0 1U C1061 0 1U C1004 22U R1007 0R RT18 0R RT11 4K7 3 2 1 4 5 U1001 RT8096A 5 6 7 8 4 3 2 1 U1002 RT5047 C1093 10P NC C1092 10P NC C1006 0 1U C1002 10U R1074 100R 0 01U C1046 10K R1028 R1027 1K...

Страница 45: ..._ _GPIO67 SPDIF_OUT_ _GPIO63 GPIO10_ _PWM_DIM_IN 0 GPIO11_ _PWM_DIM_IN 1 GPIO14 GPIO17 PAD_PM_GPIO3 SAR3 PAD_PM_GPIO4 SAR4 PAD_PM_GPIO5 SAR5 DEMURA_SCL_ _GPIO70 DEMURA_SDO_ _GPIO72 DEMURA_CS_ _GPIO73...

Страница 46: ...34 35 36 37 38 39 40 41 1 P1300 2 3 4 5 6 7 8 9 10 1 14 12 13 11 P1303 L_EN GND_LD 3D_S_EN TX SDA S_EN TEST SCLK SDO CS DEMO PANEL_VCC VX1_LOCK_OSD VX1_HTPD_OSD DVDD3V3 4K7 R1322 OSD_R3M OSD_R2M OSD_R...

Страница 47: ...Trouble Shooting No Picture 51...

Страница 48: ...Trouble Shooting No Sound 52...

Страница 49: ...Trouble Shooting Abnormal Picture 53...

Страница 50: ...Trouble Shooting Network Fault wired 54...

Страница 51: ...Trouble Shooting Network Fault wireless 55...

Отзывы: