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Q: How to access the AV input (source) on the HITACHI CL1426T without a remote control?

On the HITACHI CL1426T, you can access the AV input without a remote control by using the control buttons located on the front or side panel of the television. Procedure The television supports SCART connections and composite video inputs. To select the source after connecting your device (DVD player, console, VCR, etc.): Look for the physical buttons on the bottom or side of the television (usually labeled "Menu", "Input", "Source" or "AV") Press the Menu or Source/Input button to access the input selection menu Use the navigation buttons (arrows or +/-) to select the desired SCART input or AV input Press the OK or Enter button to confirm your selection Tip: Refer to the full television manual to accurately identify the names of the buttons on your model. If you need further assistance, contact Hitachi customer service at france.consumateur@hitachi-eu.com .

Q: Why does my HITACHI SB 10V2 sander spark after replacing the carbon brushes?

Sparking after replacing the carbon brushes can have several causes: 1. Break-in period for new brushes The new carbon brushes require a break-in period (about 30 to 60 minutes of use) to conform to the shape of the motor's 1010W commutator. A slight sparking during this phase is normal and will gradually disappear. 2. Condition of the commutator If the commutator (the cylindrical part that the brushes rub against) is dirty, oxidized, or worn unevenly, the new brushes will spark more. Gently clean the commutator with a dry cloth or very fine sandpaper. 3. Quality and adjustment of the brushes Ensure that you are using the original HITACHI brushes designed for the SB 10V2. Poor quality or incompatible brushes can cause excessive sparking. 4. More serious motor problem If the sparking is violent, continuous, or accompanied by abnormal noises or vibrations, the issue may concern the motor's armature (rotor). The manual specifies that the motor assembly is the very heart of the tool. In this case, only an authorized HITACHI service center can diagnose and repair this type of defect. Tip: Let the sander run for a few minutes with the new brushes before concluding. If the sparking persists strongly after the break-in period, contact a HITACHI service center.

Q: How to perform an automatic channel search on the HITACHI 55HAK5350 TV?

To perform an automatic channel search on your HITACHI 55HAK5350 TV, start by pressing the Home button on the remote control to access the Android TV home screen. Then navigate to Settings > Channels using the directional buttons. Once in the Channels menu, you have several options depending on your needs. Select Channel Search to initiate a complete scan that detects both available analog and digital channels. Before starting, you will need to choose the channel installation mode corresponding to your reception source: select Antenna/Cable (DVB-T/C) or Satellite (DVB-S) according to your setup. If you have multiple sources, you can repeat this procedure for each type of reception. Once the mode is selected, press Search or OK to start the automatic scan. The TV will then analyze all available frequencies and automatically save the found channels in your channel list. Important note: you can interrupt the search at any time by pressing the Back button on the remote control. The channels already detected up to that point will be kept in your list. If you only want to search for new channels without reanalyzing all frequencies, use the New Available Channels or Update Scan option, which will not delete previously saved channels but will only add newly found ones. Night automatic function: if the automatic channel search is enabled in Settings > Channels, your TV will automatically search for new or missing digital channels every day at 5:00 AM in quick standby mode. The standby LED blinks during this process and stops once the search is complete.

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