CONTENTS
”SECTION”
“PAGE”
DP-85 CHASSIS TRAINING and INFORMATION” HDTV
CONTENTS PAGE (A-1)
1): GENERAL BLOCK DIAGRAMS, SECTION:
•
Power Supply
Block Explanation ---------------------------------------------------------
01-01
•
Power Supply
Block Diagram -------------------------------------------------------------
01-02
•
DM-1 Module
Front End
Block Explanation --------------------------------------------
01-03
•
DM-1 Module
Front End
Block Diagram ------------------------------------------------
01-05
•
AV Selector
Block Explanation ------------------------------------------------------------
01-06
•
AV Selector
Block Diagram ----------------------------------------------------------------
01-07
•
System Control
Block Explanation -------------------------------------------------------
01-08
•
System Control
Block Diagram -----------------------------------------------------------
01-10
•
2H Video
Block Explanation ---------------------------------------------------------------
01-11
•
2H Video
Block Diagram -------------------------------------------------------------------
01-12
•
Deflection Circuit
Block Explanation ----------------------------------------------------
01-13
•
Deflection Circuit
Block Diagram --------------------------------------------------------
01-16
•
CRT
Block Diagram -------------------------------------------------------------------------
01-17
•
Audio Output
Block Diagram -------------------------------------------------------------
01-18
•
Rear Panel
Diagram -------------------------------------------------------------------------
01-19
•
4X3 Displayed on 16X9
Four Possible Modes -------------------------------------------
01-20
2): POWER SUPPLY INFORMATION, SECTION:
•
Digital Circuit Power Supply
SHUT DOWN
Block Diagram --------------------------
02-01
•
Digital Circuit Power Supply
SHUT DOWN
Circuit Diagram -------------------------
02-02
•
Digital Circuit Power Supply
Visual Trouble Shooting LED's
Diagram -------------
02-03
•
Digital Circuit Power Supply
Distribution
Diagram --------------------------------------
02-04
•
Deflection and High Voltage Power Supply
SHUT DOWN
Block Diagram ---------
02-05
•
Deflection and High Voltage Power Supply
SHUT DOWN
Circuit Diagram --------
02-06
•
Deflection Power Supply
Visual Trouble Shooting LED's
Diagram ------------------
02-07
•
Deflection Power Supply
Distribution
Diagram ------------------------------------------
02-08
3): HORIZONTAL DRIVE, SECTION:
•
Horizontal Drive
Circuit Diagram
---------------------------------------------------------
03-01
4): VIDEO SIGNAL INFORMATION:
•
Video Signal
Main and Terminal
Circuit Diagram --------------------------------------
04-01
•
ABL
Circuit Diagram -------------------------------------------------------------------------
04-02
•
Horizontal and Vertical
SWEEP LOSS
DETECTION
Circuit ------------------------
04-03
5): AUDIO CIRCUIT INFORMATION:
•
Audio Signal Main and Terminal
Board Circuit Diagram -----------------------------
05-01
•
Audio SURROUND
Board Circuit Diagram ----------------------------------------------
05-02
•
Audio and Video MUTE
Circuit Diagram ------------------------------------------------
05-03
•
Audio MUTE
Surround
Board Circuit Diagram -----------------------------------------
05-04
•
Audio MUTE
Audio Output
Board Circuit Diagram ------------------------------------
05-05
6): DIGITAL CONVERGENCE CIRCUIT INFORMATION:
•
Digital Convergence
INTER-CONNECTION
Diagram --------------------------------
06-01