- 5 -
4. SELECTING THE ADJUSTING ITEMS
1)Every pressing of CHANNEL
button in the service mode changes the adjustment items in the order of table-2.
(
button for reverse order)
Refer to table-2 for preset data of adjustment mode.
(See SETTING & ADJUSTING DATA on page 27)
5. ADJUSTING THE DATA
1) Pressing of VOLUME
+/– button will change the value of data in the range from 00H to FFH. The variable range
depends on the adjusting item.
6. EXIT FROM SERVICE MODE
1) Pressing POWER button to turn off the TV once.
INITIALIZATION OF MEMORY DATA OF QA02
After replacing QA02, the following initialization is required.
1. Enter the service mode, then select any register item.
2. Press and hold the CALL button on the Remote, then press the CHANNEL
button on the TV. The initialization of QA02 has
been complated.
3. Check the picture carefully. If necessary, adjust any adjustment item above.
Perform “Auto tune” on the owner’s manual.
CAUTION: Never attempt to initialize the data unless QA02 has been replaced.
7. TEST SIGNAL SELECTION
1) Every pressing of
button on the Remote Control changes the built-in test patterns on screen as described below
in SERVICE MODE.
Signals
Picture
• All White
• All Red
• All Green
• All Blue
• All Black
Signal off
ALL Red
ALL Green
ALL Blue
ALL Black
ALL White
Summary of Contents for 46WM48P
Page 34: ...OPSS SCALER BOARD PD1962A1 UD02 BOTTOM FOIL SIDE 38 39 ...
Page 35: ...OPSS SCALER BOARD PD1962A1 UD02 TOP COMPONENT SIDE 40 41 ...
Page 55: ... 17 57 46WM48P SCALER DIGITAL INPUT ...
Page 56: ... 18 57 46WM48P SCALER CAPTURE INPUT ...
Page 57: ... 19 57 1 24 2 5 1 24 32HLX84 SCALER MEMORY CONNECTION ...
Page 58: ... 20 57 32HLX84 SCALER PLL ...
Page 59: ... 21 57 46WM48P SCALER OSD for North America ...
Page 60: ... 22 57 46WM48P SCALER IIC ...
Page 61: ... 23 57 46WM48P SCALER PLD ...
Page 62: ... 24 57 46WM48P SCALER POWER ...
Page 63: ... 25 57 46WM48P SCALER SUB MICON 1 3 ...
Page 64: ... 26 57 46WM48P SCALER SUB MICON 2 3 ...
Page 65: ... 27 57 3 3 46WM48P SCALER SUB MICON 3 3 ...
Page 66: ... 28 57 Phase Phase 46WM48P SCALER LVDS OUT ...
Page 67: ... 29 57 2 5 46WM48P SCALER Power Connector and Dimming ...
Page 68: ... 30 57 46WM48P SCALER LVDS OUT SHARP LCD ...
Page 69: ... 31 57 46WM48P SCALER 3chADC2_LPF ...
Page 70: ... 32 57 3 3 5 46WM48P SCALER 3chADC1 ...
Page 71: ... 33 57 1 5 46WM48P SCALER DC DC CONVERTER ...
Page 72: ... 34 57 46WM48P SCALER M2 1 6 ...
Page 73: ... 35 57 46WM48P SCALER M2 2 6 ...
Page 74: ... 36 57 46WM48P SCALER M2 3 6 ...
Page 75: ... 37 57 46WM48P SCALER M2 4 6 ...
Page 76: ... 38 57 46WM48P SCALER M2 5 6 ...
Page 77: ... 39 57 46WM48P SCALER FUNCTION 1 8 ...
Page 78: ... 40 57 46WM48P SCALER M2 6 6 ...
Page 79: ... 41 57 46WM48P SCALER SYNC_SW ...
Page 81: ... 43 57 46WM48P SCALER POWER_CONNECTOR ...
Page 82: ... 44 57 46WM48P SCALER SERVICE CONNECTOR ...
Page 83: ... 45 57 46WM48P SCALER HDMI I F ...
Page 84: ... 46 57 46WM48P SCALER 3DYCS 1 ...
Page 85: ... 47 57 46WM48P SCALER 3DYCS REG ...
Page 86: ... 48 57 46WM48P SCALER FUNCTION 2 8 ...
Page 87: ... 49 57 46WM48P SCALER FUNCTION 3 8 ...
Page 88: ... 50 57 46WM48P SCALER FUNCTION 4 8 ...
Page 89: ... 51 57 46WM48P SCALER FUNCTION 5 8 ...
Page 90: ... 52 57 46WM48P SCALER FUNCTION 6 8 ...
Page 91: ... 53 57 1 8 1 8 1 8 1 8 1 9 1 8 46WM48P SCALER FUNCTION 7 8 ...
Page 92: ... 54 57 46WM48P SCALER FUNCTION 8 8 ...
Page 93: ... 55 57 46WM48P SCALER TV MICON CONNECTOR 1 ...
Page 94: ... 56 57 46WM48P SCALER CONNECTOR TV MICON POWER BOARD ...
Page 95: ... 57 57 46WM48P SCALER CONNECTOR DLE I F ...
Page 97: ......