GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
SERVICE SAFETY PRECAUTIONS
• The caution items shown here describe major safety issues and should always be observed.
• The meanings of the various indications are as follows.
WARNING
CAUTION
Indicates a hypothetical situation in which service personnel and nearby third parties, or even
end users due to a product defect after the service operation is completed, could possibly be in
danger of injury or even death in the event of operational error.
Indicates a hypothetical situation in which service personnel and nearby third parties, or even
end users after the service operation is completed, could possibly be in danger of injury, or
where there could be physical damage in the event of operational error.
* Physical damage means major damage to a home, furnishings and other possessions.
Examples of marks
SHOCK HAZARD
PROHIBIT DISASSEM-
BLING
UNPLUG
The
"
indicates caution (including danger and warning).
The actual meaning of this caution is indicated inside the
"
or nearby illustrations or text.
The example shown to the left indicates the danger of "electrical shock".
The
indicates a forbidden action.
The actual meaning of this caution is indicated inside the or nearby illustrations or text.
The example shown to the left indicates that disassembly is forbidden.
The
-
indicates a forced action (an action that must be performed).
The actual meaning of this forced action is indicated by
-
or nearby illustrations or text.
The example shown to the left indicates that the power plug must be disconnected.
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Summary of Contents for 32WL46B
Page 1: ...SERVICE MANUAL LCD Colour TV 32WL46B 32WL46G F4LW Chassis FILE NO 070 200405 May 2004 YC X ...
Page 14: ... 14 MEMO ...
Page 34: ... 34 MEMO ...
Page 40: ... 40 MEMO ...
Page 52: ... 52 MEMO ...
Page 58: ... 63 64 SCALER BOARD PD1769 1 U003 TOP COMPONENT SIDE ...
Page 59: ...SCALER BOARD PD1769 1 U003 BOTTOM FOIL SIDE 65 66 ...
Page 62: ... 70 MEMO ...
Page 64: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...
Page 65: ... 22 49 32WL46B 32WL46G OVERALL CONNECTION ...
Page 66: ... 23 49 32WL46B 32WL46G KEY SW ...
Page 67: ... 24 49 32WL46B 32WL46G LED RMT ...
Page 68: ... 25 49 32WL46B 32WL46G POWER SW ...
Page 69: ... 26 49 32WL46B 32WL46G DATA_REWRITE ...
Page 70: ... 27 49 32WL46B 32WL46G SCALER DIGITAL INPUT SHEET 1 23 ...
Page 71: ... 28 49 32WL46B 32WL46G SCALER CAPTURE INPUT SHEET 2 23 ...
Page 72: ... 29 49 32WL46B 32WL46G SCALER MEMORY CONNECTION SHEET 3 23 ...
Page 73: ... 30 49 32WL46B 32WL46G SCALER PLL SHEET 4 23 ...
Page 74: ... 31 49 32WL46B 32WL46G SCALER IIC SHEET 5 23 ...
Page 75: ... 32 49 32WL46B 32WL46G SCALER POWER SHEET 6 23 ...
Page 76: ... 33 49 32WL46B 32WL46G SCALER SUB MICOM 1 SHEET 7 23 ...
Page 77: ... 34 49 32WL46B 32WL46G SCALER SUB MICOM 2 SHEET 8 23 ...
Page 78: ... 35 49 32WL46B 32WL46G SCALER SUB MICOM 3 SHEET 9 23 ...
Page 79: ... 36 49 32WL46B 32WL46G SCALER LVDS OUT SHEET 10 23 ...
Page 80: ... 37 49 32WL46B 32WL46G SCALER POWER CONNECTOR AND DIMMING SHEET 11 23 ...
Page 81: ... 38 49 32WL46B 32WL46G SCALER LVDS POWER AND OTHERS SHEET 12 23 ...
Page 82: ... 39 49 32WL46B 32WL46G SCALER LVDS OUT SHARP LCD SHEET 13 23 ...
Page 83: ... 40 49 32WL46B 32WL46G SCALER CONNECTOR SHEET 14 23 ...
Page 84: ... 41 49 32WL46B 32WL46G SCALER 3CHADC2_LPF SHEET 15 23 ...
Page 85: ... 42 49 32WL46B 32WL46G SCALER 3CHADC1 SHEET 16 23 ...
Page 86: ... 43 49 32WL46B 32WL46G SCALER DC DC CONVERTER SHEET 17 23 ...
Page 87: ... 44 49 32WL46B 32WL46G SCALER M2 1 SHEET 18 23 ...
Page 88: ... 45 49 32WL46B 32WL46G SCALER M2 2 SHEET 19 23 ...
Page 89: ... 46 49 32WL46B 32WL46G SCALER M2 3 SHEET 20 23 ...
Page 90: ... 47 49 32WL46B 32WL46G SCALER M2 4 SHEET 21 23 ...
Page 91: ... 48 49 32WL46B 32WL46G SCALER M2 5 SHEET 22 23 ...
Page 92: ... 49 49 32WL46B 32WL46G SCALER M2 6 SHEET 23 23 ...