BBK 75 Series User manual

SERVICE MANUAL
MODEL :
CONTENTS
SAFETY PRECAUTION
SPECIFICATION
BLOCK DIAGRAM
CIRCUIT DIAGRAM
FACTORY MODE&ADJUSTMENT
UPGRADE SOFTWAR
TROUBLE SHOOTING
APPENDIX
（ＳＯＵＲＴＩＯＮ ＭＳＴ６Ｍ１８２ＶＧ＋２ＩＮ１ ＰＯＷＥＲ ＳＵＰＰＬＹ ）
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Model
Solution
TV System
Channel Coverage
Intermediate
Frequencies
Antenna Impedance
Power Supply
Terminals
DVD KEY
USB2.0 Socket
Back Panel Viewing
TV KEY STANDBY,SOUE, MENU, CH+/CH-, VOL +/-
LED1975 LED2275F LED2475F LEM1988 LEM2288F LEM2488F
Sound I.F. 33.40 (BG)
32.40MHz(DK,L)
32.90MHz(I)
PAL BG/DK/ I SECAM BG/DK/L/L’
48.25~863.25 MHz
Tuning System
Picture I.F. 38.90MHz （BG,DK,I）
MST6M182VG
FS With PLL
Tuner Band Standard system with hyper band
Auto Channel Scanning Yes
100
75 Ohm Unbalanced
Power supply: AC 100V-240V, 50/60Hz
Reception
Number Of Preset Channels
HDMI,VGA,RF,PC Audio IN
EJECT(Shared with CH- ), PLAY/PAUSE(Shared with CH+ )
DVD disc notch
Ｐｒｏｄｕｃｅ Ｓｐｅｃｉｆｉｃａｔｉｏｎ

Standby/On
Side Viewing
X 1
X 2
X 1
X 1
X 1
X 1
X 1
X 1
X 1
2.5W
Yes
Yes
Yes
Yes
OSD Language
D-sub 15 Pin VGA Connector
HDMI Connector
RCA Jack(CVBS) -Yellow
Audio In RCA Audio (L/R) Jack - White/Red
φ3.5 Stereo Jack
TV 75ohm Aerial
Image In
DVD
DVD Loader
Russian , English
Audio
Output Power (1 KHz 10% THD )
NICAM / STEREO
Bass
Treble
Balance
DVD/CD/VCD/CDR/CDRW/DVD-R/DVD+R/
DVD-RW/DVD+RW/SVCD
Multimedia Format MP3/WMA/JPEG/MPEG-1/MPEG-2/MPEG-4 DIVX3.XX- DIVX5.XX
Disc Format
Audio Output φ3.5 Earphone Jack DL-10AH(FOR YOU)
Loading Type Slot-in
Front Panel Viewing
LED Indicators (Red/Green)
Terminals
Terminals
SCART Full SCART
USB USB2.0 Host
VGA In

INNOLUX
MT185GW0
1
18.5”
LED
0.3mm (H) x
0.3mm(V)
1366
768
LG
LM215WF4
21.6”
LED
0.248 mm x
0.248mm
1920
1080
LG
LM230WF5
23.6”
LED
0.265 mm x
0.265mm
1920
1080
1920
1080
Speaker x2pcs
45W Max
≦1W
45W Max
≦1W
Power Consumption On working
Standby
Remote Control
Customer Code 09F6
Remark
Black
Pixel Pitch
LED2255F
Brand
Model
Model
Size
Size
Backlight
Pixel Pitch
Resolution
Color
Batteries 1.5V AAA X2
Horizontal (dots) (Max)
Vertical (Lines) (Max)
4 Ohm /5W
Resolution Horizontal (dots) Vertical (Lines)
Power Consumption
Vertical (Lines)
LED2455F
On working
Standby
Support
Resolution(For PC)
LCD Panel
（Only For Reference,
Parameters according to
panel model）
Horizontal (dots)
Brand
Backlight
LED1955
Brand
Model
Size
Horizontal (dots)
Vertical (Lines)Resolution
Backlight
Pixel Pitch