| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Philips | FL1.1 | Set can only be operated with Remote Control | Check whether "Child Lock" is disabled. To check this, see "Frequently Asked Questions", "How to disable Child Lock". | ||
| Philips | FL1.1 | Service manual corrections for 33" CRT | Service manual corrections for 33" CRT -------------------------------------- In the service (model) manual for the 33ML8990/05B the wrong CRT type is quoted. The correct type is A80EBK221X33 code no. 4822 131 20453. | ||
| Philips | FL1.1 | Service manual correction TS7005, TS7006 | Service manual correction TS7005, TS7006 ---------------------------------------- In chassis manuals for the FL1.0, FL1.1, FL1.6 and FL1.7AA transistors TS7005 (BC848C) and TS7006 (BC848C) in diagram G are drawn incorrectly. They should be drawn with coll | ||
| Philips | FL1.1 | Service manual correction for SOPS transistor TS7216 | Service manual correction for SOPS transistor TS7216 ---------------------------------------------------- TS7216 is changed as follows: Old New Code no. 25 and 28" BUT12AF 0N482 | ||
| Philips | FL1.1 | Repair procedure 100HZ box and LFR (Digital Scan) | Repair procedure 100HZ box and LFR (Digital Scan) box. ------------------------------------------------------ Untill now these panels are send back with and without the metal screening box. To clarify the situation all these panels should be send back wit | ||
| Philips | FL1.1 | Red, green and blue horizontal line in top of the picture | Pin 8 IC7450 is 22V instead of 12V. Replace C2452 (220uF; 4822 124 41716) and D6451 (BZX79-C3V6; 5322 130 34834). | ||
| Philips | FL1.1 | Red, green and blue horizontal line in top of the picture | Pin 8 IC7450 is 22V instead of 12V. Replace C2452 (220uF; 4822 124 41716) and D6451 (BZX79-C3V6; 5322 130 34834). | ||
| Philips | FL1.1 | Pulse interference on left-hand sound channel | Under very quiet conditions, slight pulse interference from the receivers I2C bus may be audible from the left-hand loudspeaker if the treble adjustment is set at (or near to) its maximum or minimum. The effect disappears when the treble adjustment is se | ||
| Philips | FL1.1 | Production modifications | Production modifications ------------------------ Position Type New type Code no. Introduced 7137 X2404P ST24C04B1 4822 209 52316 WK9208 7320 CNX83A CNY17-3.6 4822 130 83177 WK9226 7430 TDA4680 TDA4 | ||
| Philips | FL1.1 | Problems due to CNX83X | Change into CNY17-3.6 (4822 130 83177) REMARKS : Production intro date: 92-06-18 | ||
| Philips | FL1.1 | Poor colors, shaking picture | Check IC7366 color signal delay circuit (TDA4660). Replace by TDA4661 (4822 209 31714). When TDA4660 is replaced by TDA4661 also change the following components: - delete 2386, 3385 - change 3383 into 33k (4822 051 10333) - c | ||
| Philips | FL1.1 | PIP picture not in order. | Check R3345 (4822 111 41424) in PIP unit, check IC7755 (4822 209 63423). | ||
| Philips | FL1.1 | PIP gives only green lines | IC7406 (SDA9087) defective (4822 209 62473). | ||
| Philips | FL1.1 | Picture twists from top | Voltage of pin 8-IC7450 (TDA3654Q) on the LSP has raised to ca. 20 V. Check diode 6451 (BZX79/C5V6; 4822 130 80954). | ||
| Philips | FL1.1 | Picture twists from top | Voltage of pin 8-IC7450 (TDA3654Q) on the LSP has raised to ca. 20 V. Check diode 6451 (BZX79/C3V6; 5322 130 34834 or BZX79/C10; 4822 130 61219) |