JVC DLA-HD2KU - Manual (Page 9)

(No.PA019)1-9
2.3 PROJECTION SPECIFICATIONS AND NOTES
2.3.1 Projection distance
• The usable projection distance (focus obtainable) is tele side :
approx. 2.07m to 10.45m / wide side : approx. 1.58m to 8.03m.
The picture size (16:9) is 40 to 200 inches.
• Use the wide side for sizes bigger than 200 inches.
• If picture edge distortion occurs at the minimum distance
(1.6m), increase the distance slightly.
• The guaranteed projection distance range is from 2m to 10m.
2.3.2 Projection image and image size
• The projection distances and image size relationship given in
the operation manual is approximate for general reference.
The actual values may vary due to lens tolerance and other
factors.
2.3.3 Other cautions
• Use care not to directly touch the lens. Clear soiling from the
lens with optical lens paper or a photographer's blower.
• Check the lens cap is removed before projecting. If left in-
stalled the projector can overheat and the lens cap can be de-
formed.
• Sunlight or other illumination can render the image difficult to
see. Use a curtain or other means to shield the screen from
stray light.
2.4 CONNECTION AND OPERATION CAUTIONS
• The projector can function with fH 56.25kHz, 67.43kHz,
67.5kHz, fV 50Hz, 59.94Hz, 60Hz signal input, but even within
this range, partial picture loss, fold-over at the top and bottom
picture edges and other effects can occur according to signal
type and conditions to prevent a normal projected image (see
"Input Sync Frequency" of the OPERATING INSTRUCTION).
2.5 SERVICE POLICY
The following service policy is being utilized.
2.6 MAIN DIFFERENCE LIST
Item Parts number Service method
MAIN PWB ASS'Y LCA90233-01B Replace PWB (Some parts are excluded)
DD SUB1 PWB ASS'Y LCA90234-01B Replace PWB (Some parts are excluded)
DD SUB2 PWB ASS'Y LCA90235-01B Replace PWB (Some parts are excluded)
POWER PWB ASS'Y LCA10383-01A Replace parts
IR1 PWB ASS'Y LCA90271-01B Replace parts
IR2 PWB ASS'Y LCA90236-01B Replace parts
CONT. & 3.3V PWB ASS'Y SXG-0P002A Replace parts
OPERATION PWB ASS'Y LCA90272-01B Replace parts
OPTICAL BLOCK ASS'Y HD2KOP-S Replace (module)
LAMP BALLAST UNIT QAL0435-002 Replace (module)
LAMP UNIT BHL5006-S Replace (module)
Part name DLA-HD2KU DLA-HD2KE Remark
PACKING CASE LC21468-005A LC21468-008A
POLY BAG QPA01503005 -------- For Warranty card
WARRANTY CARD BT-51030-3 -------- Accessory
POWER CORD QMPE240-250-R
QMPL280-200-R (for EU)
QMPP220-200-R (for UK)
Accessory