Download
Share
Print this page
  1. Manuals
  2. Brands
  3. akira Manuals
  4. TV
  5. CT-14NI9R
  6. Service manual

akira CT-14NI9R Service Manual

Hide thumbs

Advertisement

Quick Links

Download this manual
C
o
l
C o
o l
l o
C
S
e
r
v
i
c
S e
e r
r v
v i
i c
c e
S
o
u
r
T
V
o u
u r
r T
T V
e
M
a
n
e M
M a
a n
n u
V
u
a
l
u a
a l
l

Advertisement

loading
Need help?

Need help?

Do you have a question about the CT-14NI9R and is the answer not in the manual?

Questions and answers

Related Manuals for akira CT-14NI9R

Summary of Contents for akira CT-14NI9R

  • Page 2 CHASSIS: 3S10 MODEL: CT-14NI9R Model No: CT-14NI9R Version 1.0...

  • Page 3: Table Of Contents

    CONTENT SPECIFICATIONS ..........................4 X-RAY RADIATION PRECAUTION ....................5 SAFETY PRECAUTION......................... 5 PRODUCT SAFETY NOTICE........................ 5 ALIGNMENT INSTRUCTION....................... 6 CIRCUIT DIAGRAM ..........................13 Model No: CT-14NI9R Version 1.0...

  • Page 4: Specifications

    NTSC Playback • AV Inputs/ Output • On-screen Display • Sleep Timer • Auto Search /Store /Shut-off • Full function remote control • 3W x 2 speakers • Weight: ~10.5kg Dimensions: 400mm(W) x 355mm(D) x 321mm(H) Model No: CT-14NI9R Version 1.0...

  • Page 5: X-Ray Radiation Precaution

    Before replacing any of these components, read the part list in this manual carefully. The use of substitute replacement parts, which do not have the same safety characteristics, as specified in the part list may create shock, fire, and X-Ray Radiation or other hazards. Model No: CT-14NI9R Version 1.0...

  • Page 6: Alignment Instruction

    SECAM LL’ AGC by VOL+/- buttons until picture’s noise just disappears and no distortion under 100dBuV level. If TV has SECAME LL1 system, press OK key to enter design menu, set AGC Gain PAL to 1,set AGC Gain LL1 to 3 Model No: CT-14NI9R Version 1.0...
  • Page 7 Get H Position item, use VOL+/- buttons to set H center of the picture to meet factory requirement. Vertical central can not be adjusted by IIC bus. But we can use a 1.5K /2W resistor (R312 or R311 )or omit it to adjust it Model No: CT-14NI9R Version 1.0...
  • Page 8 Receive cross pattern and set picture in Standard mode use PP key Adjust VR801 to set picture’s wide Adjust VR802 to get a good linear pattern Adjust VR801 to set picture’s wide if it is changed after adjust VR802 Model No: CT-14NI9R Version 1.0...
  • Page 9 TDA7449/TDA7439 TDA1905/TDA7496 OFF/ON MANUAL/AUTO CUTOFF ON/OFF SECAM LL’ FOR FRANCE PIF OVERMODULATION Option 4: b7 b6 b5 b4 b3 b2 b1 b0 OFF/ON AV1(AV) OFF/ON AV2 OFF/ON SVHS ON/OFF RGB NOT USED Model No: CT-14NI9R Version 1.0...
  • Page 10 0 can reduce picture’s noise b1--- usually set 0 can auto revise tint of NTSC b2--- usually set 0 make picture’s contrust better b3--- usually set 0 make picture’s contrust better b4--- usually set 0 enlarge colour Model No: CT-14NI9R Version 1.0...
  • Page 11 AC power on at the first few seconds. The values are following: White Balance Adjust Menu Red Gain DC Red Green Gain DC Gain Blue Gain DC Blue Apr Threshold LOGO Model No: CT-14NI9R Version 1.0...
  • Page 12 NTSC-M system picture’s quality and no disturbance of SIF signal. Final Assembly Line: Screen and Focus voltage adjust TAGC adjust White balance adjust H/V central and V Amp 50 adjust for PAL Bright Min adjust V AMP 60 and Sub Tint for NTSC Model No: CT-14NI9R Version 1.0...