3. AUTO TUNING

1. Press MENU on your remote control.

2. Press OK to confirm.

 

 

 

 

 

 

 

The on screen display will appear.

The SETUP on screen display will appear.

Press P or P on your

ON/OFF TIMER

 

 

SETUP

 

 

 

 

remote control to select

 

 

 

 

 

 

SETUP

 

 

Press P or P to select

 

MANUAL TUNING

PICTURE

 

SETUP menu.

 

AUTOMATIC TUNING

 

EXT COLOUR AUTO

AUTOMATIC TUNING.

 

 

 

CHANNEL MAPPING

 

LANGUAGE

 

 

PANEL LOCK ON OFF

 

 

 

 

 

 

 

 

 

PRESS : / /OK/MENU/EXIT

 

 

PRESS :

/

/OK/MENU/EXIT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3. Press OK to confirm. This will start the automatic

4. When the programme on the screen stops

tuning process.

 

 

 

 

changing and the sound comes on, the tuning

 

 

 

 

 

process is complete.

CHANNEL MAPPING

 

 

 

 

 

 

• This process will take a

 

 

 

 

Press EXIT to clear the

1

BBC1

6

SAT1 11

few minutes to complete

 

 

 

 

2

BBC2

7

 

12

 

 

 

 

3

ITV

8

13

 

AUTOMATIC TUNING

 

CHANNEL MAPPING

. . . please be patient.

 

 

4

CH4

9

14

 

 

 

 

 

 

 

 

menu display.

5

CH5

10

15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRESS : / / RENAME / MOVE/MENU/EXIT

 

 

 

 

 

 

 

 

 

 

 

 

 

4. MANUAL TUNING

1. Select your TV channel to select your required

2. Press Por Pto select SETUP menu. Press

channel number for tuning by pressing Por P.

OK to confirm.

 

 

 

 

Press MENU on your

 

 

 

CH 2

 

 

ON/OFF TIMER

 

 

remote control.

 

 

 

 

 

 

 

 

SETUP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PICTURE

 

 

 

 

 

 

 

 

 

 

 

 

EXT COLOUR AUTO

 

 

 

 

 

 

 

 

 

 

 

 

LANGUAGE

 

 

 

 

 

 

 

 

 

 

 

 

PANEL LOCK ON OFF

 

 

 

 

 

 

 

 

 

 

 

 

PRESS : / /OK/MENU/EXIT

 

 

 

 

 

 

 

 

 

 

 

 

3. Press Por Pto select MANUAL TUNING.

4. Press

+ to search up the waveband or

 

Press OK to confirm.

 

 

 

 

 

 

to search down the waveband.

 

 

 

SETUP

 

 

 

 

 

 

Each time a station is found the search will stop.

 

 

 

 

 

 

 

 

 

 

 

 

 

MANUAL TUNING

 

 

 

 

• If you need to make the

 

 

 

 

 

AUTOMATIC TUNING

 

 

CH 2

 

CHANNEL MAPPING

picture clearer, press P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

or Pfor Fine Tuning.

 

 

 

 

 

PRESS :

/

/OK/MENU/EXIT

• Press

+ or to continue

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

searching until the station

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRESS : +/-/ OK / MENU/EXIT

 

 

 

 

 

 

 

 

you want is found.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5. Press OK to store the station you selected.

6. Repeat stages 4 - 5 for tuning other channels.

Press Por Pto select

 

 

 

 

 

 

Press EXIT to remove the tuning menu from the

 

 

 

 

 

 

screen.

 

 

 

 

 

 

 

 

CH 2

 

 

 

 

 

 

your required channel

 

 

 

 

 

 

 

 

 

 

 

 

number (1~100).

 

 

 

 

 

 

 

 

 

 

 

 

Press OK to store the channel

 

 

 

 

 

 

 

 

 

 

 

 

number.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRESS : +/-/

/

/OK / MENU/EXIT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J3N70407A X

3N70401A/QS

2

7/4/03, 5:16 PM

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Toshiba 15V31B, 3N70401A, 15V31D manual Auto Tuning, Tuning process

15V31D, 3N70401A, 15V31B, 15V31 specifications

The Toshiba 15V31, 15V31B, 3N70401A, and 15V31D represent a series of scalable and high-performance components ideal for various applications in electronic devices. These models are part of Toshiba's broader commitment to delivering innovative and reliable semiconductor solutions that enhance the efficiency, functionality, and sustainability of electronic systems.

At the heart of these models lies the cutting-edge technology that Toshiba is renowned for. The 15V31 series primarily focuses on power management and conversion applications, making them suitable for a range of devices from consumer electronics to industrial systems. With advanced thermal management capabilities, these components operate efficiently under high stress, contributing to longevity and reliability in diverse operating conditions.

The main features of the Toshiba 15V31 product line include high voltage operation, robust current handling, and compact design. These characteristics make them suitable for applications such as power supplies, inverter systems, and DC-DC converters. The 15V31B variant, for example, offers improved efficiency and reduced power loss, which is essential for battery-operated devices and eco-friendly solutions.

In terms of technology, the 15V31 series integrates proprietary processes that enhance switching speeds while reducing electromagnetic interference (EMI). This leads to better overall performance in high-frequency applications, making these devices ideal for both residential and commercial electronics. Additionally, the 3N70401A component is designed with enhanced heat dissipation features, ensuring stable operation even at elevated temperatures.

The 15V31D model expands the series’ capabilities further, offering higher output current and enhanced drive voltage options. This versatility allows manufacturers to customize their designs to meet specific application requirements while ensuring compliance with stringent international safety and performance standards.

Overall, the Toshiba 15V31, 15V31B, 3N70401A, and 15V31D components exemplify Toshiba's commitment to innovation and quality. With their advanced features and technologies, these models are positioned to play a critical role in the evolution of modern electronics, empowering developers to create efficient and reliable embedded systems that meet the growing demands of consumers and industries alike.