3. Replacement method for a Board Assy (PKG) and notes on replacement
Preparation
Place a cushion on the workbench and set the module to be repaired on it.
Note: With the glass surface facing downward, be sure that the entire glass surface is
against the cushion.
Common Branch
PKG (upper): One
connector
Common board:
10 connectors
Flat cable
(longitudinal type)
Flat cable
(horizontal type 1)
Flat cable
(horizontal type 2)
Cable type
Digital PKG: 8
connectors
Scanning PKG:
8 connectors
Common Branch
PKG (lower): One
connector
Signal Relay PKG (upper
left): 7 connectors
Signal Relay PKG (upper
center): 10 connectors
Signal Relay PKG
(upper right): 8 connectors
Signal Relay PKG
(lower right): 8 connectors
Signal Relay PKG (lower
center): 10 connectors
Signal Relay PKG (lower
left): 8 connectors
Scanning Relay PKG
(upper): 5 connectors
Scanning Relay PKG
(lower): 5 connectors
Disconnection of connectors and cables
Disconnect all the connectors on the PKG to be repaired.
(When a Signal Relay PKG is to be removed, remove the heat sink beforehand.)
Recovery Relay PKG
Lock.
Lock.
Lock.
Lock.
Unlock.
Unlock.
Unlock.
Unlock.
7-5
Summary of Contents for Elite PureVision PRO 1410HD
Page 5: ...2 3 ...
Page 6: ...2 4 ...
Page 8: ...SPECIFICATIONS PDP 614MX 3 1 ...
Page 9: ... PRO 1410HD 3 2 ...
Page 10: ...TABLE OF SIGNAL SUPPORTED PDP 614MX 4 1 ...
Page 11: ...4 2 ...
Page 12: ...4 3 PRO 1410HD ...
Page 13: ...4 4 ...
Page 14: ...PANEL FACILITIES 5 1 PDP 614MX ...
Page 15: ...5 2 ...
Page 16: ...5 3 PRO 1410HD ...
Page 17: ...5 4 ...
Page 32: ...7 11 ...
Page 44: ...All white signal All white signal 8 12 ...
Page 50: ... Fig 1 CCD PWB Pattern Diagram A B D E 3 3V 6V C 8 18 ...
Page 51: ...8 19 Check point MAIN PWB ...
Page 52: ...8 20 232C PWB ...
Page 53: ...8 21 CLT PWB ...
Page 54: ...8 22 PWR PWB ...
Page 55: ...8 23 LED PWB ...
Page 56: ...8 24 SENB PWB ...
Page 57: ...8 25 SENC PWB ...
Page 58: ...8 26 SEND PWB ...
Page 59: ...AUDIO PWB 8 27 ...
Page 60: ...8 28 CCD PWB PX A only ...