LCD Philips 7404- 8404 (2009)

Y además, a partir de los enlaces del vídeo que has puesto se llega al que explica (bueno, se ven las teclas que hay que pulsar) como entrar en el menú de servicio, p.ej. para mirar el número de horas de la TV y saber si es nueva o una devolución, je, je.



Edito para añadir la siguiente información sobre el Service Mode que he encontrado por ahí (source: hometheaterforum.com)

Philips PFL Series Service Mode

To enter the service menu:
Press [Menu], then the numbers 062596 followed by [Menu], the menu will disappear, but pressing [Menu] again will being it back up and you'll notice a label in the upper right-hand corner of "FAC" and an additional menu item called "Factory" on the bottom of the list.

Parameters accessible through service mode:

Código:

 0. Exit_FAC		(press ok)
 1. Reset_SPC		(press ok)
 2. Reset_CSM_Code	(press ok)
 3. Auto_Color		(press ok)
 4. Virgin_Mode		(press ok)
 5. Aging_Mode		(press ok)
 6. Gamma_Table		(on/off)
 7. Color_Enhance	(on/off)
 8. Set_Pin		(on/off)
 9. EQ_Finetune		(on/off)
10. ORT_Mode		(on/off)
11. ADC_Gain_R		(#)
12. ADC_Gain_G		(#)
13. ADC_Gain_B		(#)
14. ADC_Offset_R	(#)
15. ADC_Offset_G	(#)
16. ADC_Offset_B	(#)
17. CLR_Temp_R		(#)
18. CLR_Temp_G		(#)
19. CLR_Temp_B		(#)
20. SP_Mode_3DNR	(#)
21. SP_Mode_PWM		(#)
22. SP_Gain_BRI_DTV	(#)
23. SP_Gain_BRI_AV	(#)
24. SP_Gain_BRI_YPBPR	(#)
25. SP_Gain_BRI_HDMI	(#)
26. SP_Gain_BRI_VGA	(#)
27. SP_Gain_CNT_DTV	(#)
28. SP_Gain_CNT_AV	(#)
29. SP_Gain_CNT_YPBPR	(#)
30. SP_Gain_CNT_HDMI	(#)
31. SP_Gain_CNT_VGA	(#)
32. SP_Gain_TINT_DTV	(#)
33. SP_Gain_TINT_AV	(#)
34. SP_Gain_TINT_YPBPR	(#)
35. SP_Gain_TINT_HDMI	(#)
36. SP_Gain_TINT_ATV	(#)
37. SP_Gain_CLR_DTV	(#)
38. SP_Gain_CLR_AV	(#)
39. SP_Gain_CLR_YPBPR	(#)
40. SP_Gain_CLR_HDMI	(#)
41. Video_PWM_Normal	(#)
42. Video_PWM_Medium	(#)
43. Video_PWM_Maxium	(#)
44. VGA_PWM_Min		(#)
45. VGA_PWM_Max		(#)
46. YPBPR_POS_H		(Invald)
47. YPBPR_POS_V		(Invald)
48. YPBPR_Phase		(Invald)
49. AUD_Gain_TV		(#)
50. AUD_Gain_DTV	(#)
51. AUD_Gain_HDMI	(#)
52. AUD_Gain_SCART	(#)
53. AUD_Gain_DVD	(#)
54. AUD_Headphone_VOL	(#)
55. AUD_Balance		(#)
56. Tuner_ID		(#)
57. Panel_ID		(#)