Sony VPL-FHZ55 Service Manual

1 (E)
VPL-FHZ55
Table of Contents
1-5. Optional Fixtures .....................................................1-34 (E)
1-5-1. Extension Boards and Extension Cables .......1-34 (E)
1-5-2. Connection .....................................................1-35 (E)
1-6. Precaution for Transporting .....................................1-37 (E)
1-7. Procedure When IR Receiver Reduced
Sensitivity ................................................................1-38 (E)
1-7-1. Tools ...............................................................1-38 (E)
1-7-2. Procedure .......................................................1-38 (E)
1-7-3. Procedure after Installing ...............................1-38 (E)
1-8. Service Mode (Network Volume) ............................1-39 (E)
1-8-1. Outline ...........................................................1-39 (E)
1-8-2. Update Function .............................................1-39 (E)
1-8-3. Event Trace Function .....................................1-42 (E)
1-8-4. Setup Function ...............................................1-45 (E)
1-9. Web Password Change ............................................1-46 (E)
1-10. Label Position ..........................................................1-46 (E)
1-11. Indicator Display ..................................................... 1-47 (E)
1-12. Lead-free Solder ......................................................1-48 (E)
2. Adjustments
2-1. Notes on Servicing ....................................................2-1 (E)
2-1-1. When the Optics Unit Assembly LEO or
Prism Block Assembly is Replaced .................2-1 (E)
2-1-2. When Replacing the C Board ..........................2-1 (E)
2-1-3. Parts That Require Adjustment of Laser
Luminance and Luminance Sensor When
They are Replaced ...........................................2-1 (E)
2-2. Preparation for Electrical Adjustment .......................2-2 (E)
2-2-1. Required Equipment ........................................2-2 (E)
2-2-2. How to Enter the Service Mode .......................2-2 (E)
2-2-3. How to Enter the Model Name Display
(Shop Demonstration) Mode ...........................2-2 (E)
2-3. V COM Adjustment ..................................................2-3 (E)
2-4. Adjustment of Laser Luminance and Luminance
Sensor ........................................................................ 2-3 (E)
2-4-1. Required Equipment ........................................2-3 (E)
2-4-2. Setting of This Unit and Power Meter
Sensor ..............................................................2-4 (E)
2-4-3. Preparation .......................................................2-5 (E)
2-4-4. Electronic Volume Adjustment ........................2-6 (E)
2-4-5. Luminance Dynamic range Adjustment ..........2-7 (E)
2-4-6. Luminance Constant Mode Adjustment ..........2-7 (E)
Manual Structure
Purpose of this manual ............................................................ 3 (E)
Related manuals ...................................................................... 3 (E)
Trademarks .............................................................................. 3 (E)
1. Service Overview
1-1. Precautions for Service Personnel .............................1-1 (E)
1-2. Appearance Figure/Board Locations ......................... 1-1 (E)
1-3. Tighten Torque ..........................................................1-2 (E)
1-4. Disassembly .............................................................. 1-2 (E)
1-4-1. Lens Cover Assembly ......................................1-6 (E)
1-4-2. Filter Cover Assembly .....................................1-7 (E)
1-4-3. Top Panel Assembly and H Board ...................1-8 (E)
1-4-4. C Board ............................................................1-9 (E)
1-4-5. DC Fan (For Exhaust) .................................... 1-11 (E)
1-4-6. Laser Unit Assembly LEO .............................1-12 (E)
1-4-7. Optics Unit Assembly LEO ...........................1-14 (E)
1-4-8. GC Board, DC Fan (For Wheel),
and OPT-UNIT Base (A)/(B) .........................1-15 (E)
1-4-9. Gear Block .....................................................1-16 (E)
1-4-10. Power Unit .....................................................1-17 (E)
1-4-11. DC Fan (For Power Unit) ..............................1-18 (E)
1-4-12. DC Fan (For Switching Regulator
(LD Power)) ...................................................1-19 (E)
1-4-13. Switching Regulator (LD Power) ..................1-20 (E)
1-4-14. GB Board .......................................................1-21 (E)
1-4-15. QD Board ....................................................... 1-22 (E)
1-4-16. DC Fan (Panel R/B and Panel G
(For Intake)) ...................................................1-23 (E)
1-4-17. QA Board ....................................................... 1-24 (E)
1-4-18. QB Board and QC Board ...............................1-25 (E)
1-4-19. V Board ..........................................................1-26 (E)
1-4-20. NF Board .......................................................1-26 (E)
1-4-21. U Board ..........................................................1-27 (E)
1-4-22. In-polarizer (R)/(G)/(B) Assembly ................1-28 (E)
1-4-23. PS Assembly (P/S Converter) ........................1-29 (E)
1-4-24. Shift and Prism Block Assembly ...................1-30 (E)
1-4-25. Out-polarizer (R)/(G)/(B) Assembly and
Out-pre-polarizer (R)/(G)/(B) Assembly .......1-31 (E)
1-4-26. SA Board and SB Board ................................1-32 (E)
1-4-27. Lens ................................................................1-33 (E)

Sony VPL-FHZ55 Specifications

General

Native aspect ratio	16:9
Projection distance	- m
Projection technology	3LCD
Supported aspect ratios	-
Contrast ratio (typical)	8000:1
Screen size compatibility	40 - 600 \
Projector native resolution	1080p (1920x1080)
Keystone correction, horizontal	30 °
Focus	Manual
Throw ratio	1.4 - 2.3:1
Zoom capability	Yes
Focal length range	- mm
Vertical lens shift range	- %
Service life of light source	20000 h
3D	No
Supported video modes	480p, 576p, 720p, 1080i, 1080p
Analog signal format system	NTSC 3.58, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutions	1920 x 1200 (WUXGA)
BNC input ports	5
Serial interface type	RS-232
USB 2.0 ports quantity	0
Noise level	40 dB
Noise level (economic mode)	35 dB
On Screen Display (OSD) languages	ARA, CHI (SIMPL), CHI (TR), DEU, DUT, ENG, ESP, FIN, FRE, GRE, HUN, IND, ITA, JPN, KOR, NOR, POL, POR, RUS, SWE, THA, TUR, VIE
Placement	Desktop
Product type	Large venue projector
Product color	White
Power source	DC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.3 W
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	35 - 85 %
Cables included	AC
Remote control type	IR

Weight and Dimensions

Depth	487 mm
Width	390 mm
Height	134 mm
Weight	11000 g