Mitsubishi Electric HD-6000, Service Manual

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CAUTION:
Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and
"PRODUCT SAFETY NOTICE" contained in Part 1 of this manual.
• Design specifications are subject to change without notice.
MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.
9351 Jeronimo Road, Irvine, CA 92618-1904
Copyright © 2005 Mitsubishi Digital Electronics America, Inc.
All Rights Reserved
MITSUBISHI ELECTRIC
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Manual Manual
Manual Manual
Manual
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SET TOP BOX
V26S CHASSIS
MODEL
HD-6000
PART 2
SCHEMATIC DIAGRAMS
CONTENTS Page
Overall PWB Interconnect Diagram ............................................. 1
POWER / E2P / CONTROL / SIGNAL-10 [MV DECODER] ......... 2
TERMINAL-1 / TERMINAL-2 ....................................................... 3
SIGNAL-1 [VIDEO SWITCH] ...................................................... 4
SIGNAL-2 [DECODER / SWITCH] .............................................. 5
SIGNAL-3 [MICRO] ..................................................................... 6
SIGNAL-4 [TVGO] ...................................................................... 7
SIGNAL-5 [MPEG ENCODER] ................................................... 8
SIGNAL-6 [HDMI RX] ................................................................. 9
SIGNAL-7 [HDMI RX] ............................................................... 10
SIGNAL-8 [VIDEO OUTPUT] .................................................... 11
SIGNAL-9 [IR232] ..................................................................... 12
TUNER-1 [ATSC / NTSC TUNER] ............................................ 13
TUNER-2 [MAIN ATSC / NTSC DEMODULATORS] ................. 14
Refer to Part 1 for:
• Specifications
• Safety Precautions
• Disassembly
• Electrical Adjustments
• Parts List
• Block Diagrams