Service Manual
Page 5
... on the tip of the soldering bit, it . Lead-free wire solder for extended period of it is attached on the PWBs and service manuals. Repairing with polarity indication on and off the power of lead-free solder (Sn-Ag-Cu) is about 220 °C which is higher than the conventional... apt to turn on the PWB silk. Example: Indicates lead-free solder of this model employs lead-free solder. PRECAUTIONS FOR USING LEAD-FREE SOLDER LC-C4655U Employing lead-free solder • "PWBs" of tin, silver and copper.
... on the tip of the soldering bit, it . Lead-free wire solder for extended period of it is attached on the PWBs and service manuals. Repairing with polarity indication on and off the power of lead-free solder (Sn-Ag-Cu) is about 220 °C which is higher than the conventional... apt to turn on the PWB silk. Example: Indicates lead-free solder of this model employs lead-free solder. PRECAUTIONS FOR USING LEAD-FREE SOLDER LC-C4655U Employing lead-free solder • "PWBs" of tin, silver and copper.
Service Manual
Page 6
... the IC itself in a proper way. (For repairing or replacing the component parts and PWBs as well as clearing those in stock) 2) In storing the component parts, protect and manage them against theft and disclosure. (For storing the service parts, service units, etc.) v LC-C4655U PRECAUTIONS IN SERVICING THE HDCP-KEY ROM Applied...
... the IC itself in a proper way. (For repairing or replacing the component parts and PWBs as well as clearing those in stock) 2) In storing the component parts, protect and manage them against theft and disclosure. (For storing the service parts, service units, etc.) v LC-C4655U PRECAUTIONS IN SERVICING THE HDCP-KEY ROM Applied...
Service Manual
Page 20
... upgrade is necessary to get ready the USB Memory for repair, please note the following. • When replacing the following units, make an adjustment according to the root directory (folder) of any PWB unit and/or IC for version upgrade before shipping. LC-C4655U LCC-HC4A655PUTER 5. ADJUSTMENT Service Manual [1] ADJUSTMENT PROCEDURE The adjustment...
... upgrade is necessary to get ready the USB Memory for repair, please note the following. • When replacing the following units, make an adjustment according to the root directory (folder) of any PWB unit and/or IC for version upgrade before shipping. LC-C4655U LCC-HC4A655PUTER 5. ADJUSTMENT Service Manual [1] ADJUSTMENT PROCEDURE The adjustment...
Service Manual
Page 31
...Special features * STANDBY CAUSE (Page 1/38) Display of a cause (code) of the last standby The cause of EEP adjustment value from storage area LC-C4655U 7. Signal check Signal generator level adjustment check (Adjustment to the specified level) • Composite signal • 15K component signal • 33K component signal... procedure Feed the NTSC (3.58) split field color bar signal (75% color saturation) to the steps described in finding a problem when you repair the troubled set. * EEP SAVE (Page 38/38) Storage of EEP adjustment value * EEP RECOVER (Page 38/38) Retrieval of the...
...Special features * STANDBY CAUSE (Page 1/38) Display of a cause (code) of the last standby The cause of EEP adjustment value from storage area LC-C4655U 7. Signal check Signal generator level adjustment check (Adjustment to the specified level) • Composite signal • 15K component signal • 33K component signal... procedure Feed the NTSC (3.58) split field color bar signal (75% color saturation) to the steps described in finding a problem when you repair the troubled set. * EEP SAVE (Page 38/38) Storage of EEP adjustment value * EEP RECOVER (Page 38/38) Retrieval of the...