The light in my 47lb45h 47

Bud Martin

• 11361 Answers
• Posted on Jul 13, 2011

SOURCE: I have a 47" Proscan

Right now the standby 5vdc power supply for the processor on the main board is working (the standby power supply and the processor are running 24/7, even when the TV is OFF) but nothing else, and since you cannot even turn on the TV at the TV control panel it may mean that the main board is not functioning.
I would inspect the power supply module first though just to make sure it does not have any bad caps, burnt parts since bad DC can make the TV to have strange symptom.
Please read my guides first to understand more.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:
Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Parts: www.shopjimmy.com
Parts: www.interliquidparts.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.

SOURCE: how to set parental block

DTV parental controls include blocking of unrated programming, channel-by-channel blocking and blocking by content rating levels. You have control over what information gets displayed on the Electronic Program Guide, and can unlock controls for a particular time frame.

Initially your service uses default settings, which allow access to all programs. Ratings are set from the Main Account. Subaccounts (individual user accounts) can be set up for household members (toddlers, tweens and teens), based on their viewing needs. Once Parental Controls are activated, an icon will appear in the navigation menu.

Parental Control Settings from the Main Account

Press the Menu key on your remote control and arrow to the Settings tab. Press OK on your remote. Enter your Password, arrow to OK and press OK. Arrow to the Parental Control section and highlight Change, press OK. This takes you to the Users tab. Here ratings for Movies, TV and Content are set up along with Unlock Timeout. Each rating has a drop-down menu for age appropriate programming. The Content ratings work in addition to the Movie and TV ratings and let you block unwanted content such as *** or violence.

Tip: The Unlock Timeout lets you deactivate the Parental Controls for 30 minutes to 3 hours and after that time will automatically reactivate parental controls.

To choose your Movie settings, press OK and a drop-down menu will appear. Select the desired rating and press OK. Next you can do the same for TV Ratings, and Unlock Timeout. Arrow to Content Rating. Select the ratings you want to block, press OK and a checkmark will appear. To remove the content rating press OK again. Ensure that the Enable Parental Control box is checked. If it is not checked, Parental Control is not enabled. Arrow to Done and press OK, which takes you back to the Preferences tab. Arrow down to OK and press OK. You will be returned to your program.

NOTE: Any Parental Controls set will only take effect if you check the Enable Parental Controls option on the Main Account and exit the Preferences tab via the OK button. Otherwise, the default setting is in effect, allowing the viewing of all programs regardless of settings for individual user accounts.
How to set up Subaccounts (Individual User Accounts)

Press the Menu key on your remote control and arrow to the Settings tab. Press the Select key on your remote. Input your Password, arrow to OK and press the Select key on your remote. If the electronic keyboard appears, just press the Select key on your remote again. Arrow to the Users tab and press Select. Arrow to Add, press Select. Arrow to New Login and press Select to display a digital keyboard. Use your remote's Arrow keys and the Select key to enter a Login Name. When done, arrow to Enter on the digital keyboard and press Select. The new Login Name will appear in the box.

Arrow to and choose the desired Movie Rating for this User and press Select. Now, arrow to and choose the desired TV Rating and press Select. Arrow to and enter New Password, Select. Arrow to Confirm Password and reenter what you typed in the New Password field, Select. Arrow to Allowance. If you would like to set a spending limit for Pay Per View events and movies, enter the amount and press Select. Arrow down to Submit and press Select. To restore TV viewing, press the Menu button on the remote twice.


TVY

All Children
This program is designed to be appropriate for all children. Whether animated or live-action, the themes and elements in this program are specifically designed for a very young audience, including children from ages 2-6. This program is not expected to frighten younger children.
TVY7

Directed to Older Children
This program is designed for children age 7 and above. It may be more appropriate for children who have acquired the developmental skills needed to distinguish between make-believe and reality. Themes and elements in this program may include mild fantasy violence or comedic violence, or may frighten children under the age of 7. Therefore, parents may wish to consider the suitability of this program for their very young children.
TVY7FV

Directed to Older Children - Fantasy Violence
For those programs where fantasy violence may be more intense or more combative than other programs in this category, such programs will be designated TV-Y7-FV.
TVG

General Audience
Most parents would find this program suitable for all ages. Although this rating does not signify a program designed specifically for children, most parents may let younger children watch this program unattended. It contains little or no violence, no strong language and little or no sexual dialogue or situations.
TVPG

Parental Guidance Suggested
This program contains material that parents may find unsuitable for younger children. Many parents may want to watch it with their younger children. The theme itself may call for parental guidance and/or the program may contain one or more of the following: some suggestive dialogue (D), infrequent coarse language (L), some sexual situations (S), or moderate violence (V).
TV14

Parents Strongly Cautioned
This program contains some material that many parents would find unsuitable for children under 14 years of age. Parents are strongly urged to exercise greater care in monitoring this program and are cautioned against letting children under the age of 14 watch unattended. This program may contain one or more of the following: intensely suggestive dialogue (D), strong coarse language (L), intense sexual situations (S), or intense violence (V).
TVMA

Mature Audience Only
This program is specifically designed to be viewed by adults and therefore may be unsuitable for children under 17. This program may contain one or more of the following: crude indecent language (L), explicit sexual activity (S), or graphic violence (V).

G

General Audiences
The motion picture contains nothing that would offend parents for viewing by their children.
PG

Parental Guidance Suggested
Parents are urged to use "parental guidance", as the motion picture may contain some material parents might not like for their younger children to view.
PG-13

Parents Strongly Cautioned
Parents are urged to be cautious. Some material may be inappropriate for pre-teenagers.
R

Restricted
Contains some adult material. Parents are urged to learn more about the motion picture before taking their younger children with them. Generally, it is not appropriate for parents to bring their young children with them to r-rated motion pictures.
NC-17

No One 17 And Under Admitted
Patently adult. Children are not admitted.


Hope it helped.