CRT:BVM-14F5U

BVM-14F5U

Information
Manufacturer	Sony
Type	Professional
Size	14"
TV Lines	800
Dot Pitch	0.25mm
Regions	NTSC, PAL, SECAM
240p/480i	Yes
480p	No
720p	No
1080i	No
Vsync	50/60hz
Widescreen	No
Composite	0
S-Video	0
Component	1x YPbPr/RGB
SDI	0
HD-SDI	0
Dimensions	Width: 482mm Depth: 580mm Height: 280mm
Weight	55lb, 1oz
Firmware	1.10 (May 2006)
Earliest Date	March, 1996
Latest Date	March, 1996
Links
Controller	BKM-10R (optional)
Optional Boards	BKM-20D BKM-21D BKM·22X BKM-24N BKM-25P BKM·26M BKM·27T BKM·28X
Operation Manual	14E5U/14F5U Manual E/F Manual
Service Manual	E/F Manual
Brochure	20F/14F Brochure

The F5 models are handy due to the fact that they do not require an external controller and instead provide buttons along the side of the unit to navigate the on-screen display. They also provide buttons for manual control over a handful of functions, including analog knobs for brightness, contrast, chroma, and phase.

Common Issues

• One common issue with the BVM-14F5U is that when the unit is turned on, the screen does not kick on and it instantly goes into OVERLOAD mode, and all three front lamps will flash. This appears to be a non-capacitor issue with the PA board, as swapping out this board seems to fix it. Often times you can work around this by plugging in the unit, pressing the standby button to turn the overload lights off, letting it sit for 20 minutes, then pressing the standby button again to power it on.

Capacitors

Always replace capacitors with equal capacitance value and equal or greater voltage capacitors. Higher temperature ratings (105°C instead of 80°C, etc.) are preferable and will extend the life of the capacitors.

Power Board (G)

• Notes:
  • List assembled and verified by Derf. Your board may differ as C2-C5 and C9-C12 were not electrolytic as the manual stated in the below case.
  • D4 is an extra electrolytic cap that was found in place of D4; negative terminal closer to C16.
  • The list below does not include power sub-boards GA, GB, or GC.
  • Digi-Key shopping cart

Power Board (G) - 39 capacitors

Capacitor	Capacitance	Variation	Voltage	Note
C2	0.0047uF	20%	250V	FILM on board
C3	0.0047uF	20%	250V	FILM on board
C4	0.0047uF	20%	250V	FILM on board
C5	0.0047uF	20%	250V	FILM on board
C9	0.0047uF	20%	250V	FILM on board
C10	0.0047uF	20%	250V	FILM on board
C11	0.0047uF	20%	250V	FILM on board
C12	0.0047uF	20%	250V	FILM on board
C14	47uF	20%	25V	Electrolytic
C15	100uF	20%	16V	Electrolytic
C16	47uF	20%	25V	Electrolytic
C17	470uF	20%	35V	Electrolytic
C27	100uF	20%	35V	Electrolytic
C28	220uF	20%	450V	Electrolytic
C29	3.3uF	20%	250V	Electrolytic
C30	3.3uF	20%	250V	Electrolytic
C33	100uF	20%	16V	Electrolytic
C34	47uF	20%	25V	Electrolytic
C35	220uF	20%	10V	Electrolytic
C42	10uF	20%	50V	Electrolytic
C43	10uF	20%	50V	Not on board
C44	0.0047uF	20%	250V	Not on board
C45	0.0047uF	20%	250V	Not on board
C107	1000uF	20%	10V	Electrolytic
C108	1000uF	20%	10V	Electrolytic
C109	1000uF	20%	10V	Electrolytic
C110	1000uF	20%	10V	Electrolytic
C117	470uF	20%	25V	Electrolytic
C118	1000uF	20%	25V	Electrolytic
C119	470uF	20%	25V	Electrolytic
C120	1000uF	20%	25V	Electrolytic
C123	1000uF	20%	10V	Electrolytic
C124	100uF	20%	160V	Electrolytic
C125	100uF	20%	160V	Electrolytic
C128	4700uF	20%	10V	Electrolytic
C129	4700uF	20%	10V	Electrolytic
C130	4700uF	20%	10V	Electrolytic
C131	4700uF	20%	10V	Electrolytic
C132	2200uF	20%	10V	Electrolytic
C133	2200uF	20%	10V	Electrolytic
C134	470uF	20%	25V	Electrolytic
C135	47uF	20%	25V	Electrolytic
C136	470uF	20%	25V	Electrolytic
C137	47uF	20%	25V	Electrolytic
C138	10uF	20%	50V	Electrolytic
C139	10uF	20%	50V	Electrolytic
C141	10uF	20%	50V	Electrolytic
C142	47uF	20%	25V	Electrolytic
C144	0.47uF	20%	50V	Electrolytic
D4	10uF	???	50V	Electrolytic

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BVM-14F

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