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1.5 GP3 Chassis Block Diagram 2 Service Hints 2.1 Service Position for E- Colour Television Board 2.2 Factory Mode Adjustment TC-14Z88RQ 2.3 Adjustment for White Balance GP3 Chassis 2.4 Adjustment for CRT CUT 2.5 Adjustment Procedure 2.6 PAL Colour 2.7 Adjustment...
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308269c3.html Power Source : AC AUTO 110-240V, 50/60 Hz Power Consumption : Aerial Impedance : 75Ω unbalanced Coaxial type Receiving System : 17 Systems Receiving Channels : 1-11 PAL B (Australia& N.Zealand) 1-12 PAL/SECAM D 1-12 NTSC M JAPAN 2-12 PAL/SECAM B, G 2-13 NTSC M U.S.A.
AC AUTO 110-240V, 50/60 Hz Power Consumption : Aerial Impedance : 75Ω unbalanced Coaxial type Receiving System : 17 Systems Receiving Channels : 1-11 PAL B (Australia& N.Zealand) 1-12 PAL/SECAM D 1-12 NTSC M JAPAN http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0000000000.html (1 of 3)10.02.2006 2:27:57...
Always discharge the anode of the picture tube to the receiver chassis before handling the tube. After servicing make the following leakagecurrent checks to prevent the customer from being exposed to shock hazards. TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0101000000.html10.02.2006 2:28:31...
When the exposed metallic part has a return path to the chassis, the reading should be between 4 MΩ and 20 MΩ. When the exposed metal does not have a return path to the chassis, the reading must be infinite. TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0102000000.html10.02.2006 2:28:36...
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The current from any point should not exceed 0.7 mA peak AC or 2 mA DC. In the case of a measurement being outside of these limits specified, there is a possibility of a shock hazard and the receiver should be repaired and rechecked before it is returnedto the customer. Fig. 1 TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0103000000.html10.02.2006 2:28:42...
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4. To prevent the possibility X-Radiation, it is essential to use the specified picture tube, if service replacement becomes necessary. TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0104000000.html10.02.2006 2:28:46...
1.5 GP3 Chassis Block Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0105000000.html10.02.2006 2:28:51...
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1. Remove the back cover. 2. Stand the TV set as shown in Fig. 2. 3. Remove the A-Board from the TV set by pulling the main board out as shown in Figure 2. Fig. 2 TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0201000000.html10.02.2006 2:29:45...
CHK should appear on right of TV screen. To movefrom CHK1 to CHK2 mode, etc. please follow below rotation : To Set Self-Check : Press the Volume Down button on TV then press the Off Timer button on remote control. TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0202000000.html10.02.2006 2:29:51...
Adjustment of High Light 1. Adjustment Sub Bright, so that Y = 155 nit. 2. Adjustment R-Drive, so that X = 0.263 ± 0.010 nit. 3. Adjustment B-Drive, so that Y = 0.273 ± 0.010 nit. TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0203000000.html10.02.2006 2:29:55...
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3. Set the data Sub Bright, Bright. 4. In service Mode at “Bright” dac press [5] in factory mode to enter vertical line and adjust by volume down or up button. 5. Adjust “Screen VR” until 1-H Line appears. TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0204000000.html10.02.2006 2:30:00...
TPA 20. Fig. 3. Press Main Menu and set system to use 2. Confirm phase at Tint is changes more than ± 30 by Tint control. AV-NTSC (3.58 MHz). DYNAMIC ....Normal ChannelCLR Set ..STD http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0205000000.html (1 of 2)10.02.2006 2:30:04...
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3. Confirm that colour level is maximum when colour DAC is adjusted to maximum position. Note: Use remote control only when adjusting user mode to Sub-Tint. Fig. 3 TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0205000000.html (2 of 2)10.02.2006 2:30:04...
4. “CHK2” and press digit key “5” (AKB OFF) also confirm OSD become blue colour. 5. Connect TPA 10 to TPA 20. 6. Set (A) to 1.9 ± 0.1V by BRT (CHK2) at measurement point TPL 2 Fig. 4. TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0206000000.html10.02.2006 2:30:09...
V. Height, H. Centre and Focus adjustments must be completed. Colour Purity 1. Set the Brightness and Contrast controls to their maximum positions. 2. Operate the TV set for 60 minutes. 3. Fully degauss the picture tube by using an external degaussing coil. http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0207000000.html (1 of 5)10.02.2006 2:30:15...
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9. Slowly push the Deflection Yoke and set it where a uniform green field is obtained. Fig. 21 10. Re-adjust the Low Light controls to their correct settings and make sure that a uniform white field is obtained. 11. Tighten the clamp screw A in Fig. 10. http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0207000000.html (2 of 5)10.02.2006 2:30:15...
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4. Adjust Red and Blue with Green line at centre of the screen by rotating (RB)-G static convergence magnetic rings. 5. Lock convergence magnets with silicone sealer. 6. Remove the DY wedges and slightly tilt the Deflection Yoke vertically and horizontally to obtain the good overall convergence. Fig. 9 http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0207000000.html (3 of 5)10.02.2006 2:30:15...
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7. Fix the Deflection Yoke by reinserting the DY wedges. Refer to Fig. 10. 8. If purity error is found, repeat “Colour Purity” adjustment. Fig. 10 Fig. 11 http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0207000000.html (4 of 5)10.02.2006 2:30:15...
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3. Be certain that three wedges are firmly fixed and the Deflection Yoke is tightly clamped in place. Otherwise the Deflection Yoke may shift its position and cause a loss of convergence and purity. TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0207000000.html (5 of 5)10.02.2006 2:30:15...
6 Replacement Parts List TOP PREVIOUS NEXT 6.1 Replacement Parts List TOP PREVIOUS NEXT http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0600000000x.html10.02.2006 2:33:40...
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TJB1725100 75-300OHM ADAPTOR TKP4G11744 AC CORD BRACKET TKP4G13174 DOOR TKU4G9530-1 BACK COVER TLK4G9078X DEGAUSSING COIL TMM4G502 RUBBER WASHER TMM4G503 RUBBER WEDGE TNP4G269AN A BOARD ( S’PORE ONLY ) TNP4G269AN.A A BOARD ( M’EAST ONLY ) http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (1 of 19)10.02.2006 2:33:59...
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AC POWER CORD ( KWT,SAUDI ONLY) TSX4G169L1 AC POWER CORD ( CIS ONLY ) TXFKY02BG28 CABINET ASSY TXFPC01BS09 CARTON ( S’PORE ONLY ) TXFPC01BS09 CARTON ( KWT,M’EAST ONLY ) TXFPC01BS10 CARTON ( M’EAST ONLY ) TXFPC01BS08 CARTON http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (2 of 19)10.02.2006 2:33:59...
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C 4700PF, K, 50V C604 ECQV1H224JL P 0.22UF, J, 50V C605 ECQV1H224JL P 0.22UF, J, 50V C606 ECJ2VC1H222J C 2200PF, J, 50V C607 ECEA1HKA010 E 1UF, 50V C608 ECA1HM100B E 10UF, 50V C609 ECUX1H104KBX C 0.1UF, K, 50V http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (3 of 19)10.02.2006 2:34:00...
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C802 ECQU2A224BN9 P 0.22UF, 250V C806 ECKWAE472ZED C 4700PF, Z,500V C807 ECKWAE472ZED C 4700PF, Z,500V C808 ECKWAE472ZED C 4700PF, Z,500V C809 ECKWAE472ZED C 4700PF, Z,500V C810 EETHC2G221H E 220UF, 400V C811 ECQM4473JZ P 0.047UF, J,400V http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (4 of 19)10.02.2006 2:34:00...
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DIODE D862 MTZJ2.0B ZENER DIODE D863 AG01Z DIODE D865 MTZJ3.6A ZENER DIODE D870 AG01Z DIODE D871 AG01Z DIODE INTEGRATED CIRCUITS IC1103 TVR4GAS232 EEPROM IC IC1104 B3RAD0000012 REMOTE RECEIVER IC IC1201 PQ1R33 LINEAR IC IC2301 AN7523N http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (5 of 19)10.02.2006 2:34:00...
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ERJ6GEYJ222 M 2.2KOHM,J,1/10W R136 ERJ6GEYJ103 M 10KOHM,J,1/10W R137 ERJ6GEYJ683 M 68KOHM,J,1/10W R138 ERJ6GEYJ102 M 1KOHM,J,1/10W R139 ERJ6GEYJ333 M 33KOHM,J,1/10W R145 ERJ6GEYJ473 M 47KOHM,J,1/10W R150 ERJ6GEYJ222 M 2.2KOHM,J,1/10W R151 ERJ6GEYJ333 M 33KOHM,J,1/10W R182 ERJ6GEYJ221 M 220OHM,J,1/10W http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (7 of 19)10.02.2006 2:34:00...
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M 560OHM,J,1/10W R3154 ERJ6GEYJ102 M 1KOHM,J,1/10W R351 ERJ6ENF1001 M 1KOHM, 1/10W R352 ERJ6ENF1001 M 1KOHM, 1/10W R353 ERJ6ENF1001 M 1KOHM, 1/10W R354 ERJ6ENF7870 M 787OHM, 1/10W R355 ERJ6ENF7870 M 787OHM, 1/10W R356 ERJ6ENF7870 M 787OHM, 1/10W http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (8 of 19)10.02.2006 2:34:00...
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R864 ERJ6GEYJ103 M 10KOHM,J,1/10W R866 ERJ6GEYJ472 M 4.7KOHM,J,1/10W R867 D0AE362JA046 C 3.6KOHM,J, 1/4W R868 ERDS1TJ471 C 470OHM,J, 1/2W R871 ERDS1TJ103 C 10KOHM,J, 1/2W R872 ERJ6GEYJ272 M 2.7KOHM,J,1/10W R873 ERJ6GEYJ472 M 4.7KOHM,J,1/10W R875 ERJ6GEYJ103 M 10KOHM,J,1/10W http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (9 of 19)10.02.2006 2:34:00...
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TJS3A9670 6P CONNECTOR TJS3A9670 6P CONNECTOR K1ZZ00001205 CONNECTOR ERJ6GEY0R00 M 0OHM,J,1/10W JA10 ERJ6GEY0R00 M 0OHM,J,1/10W JA11 ERJ6GEY0R00 M 0OHM,J,1/10W JA12 ERJ6GEY0R00 M 0OHM,J,1/10W JA14 ERJ6GEY0R00 M 0OHM,J,1/10W JA16 ERJ6GEY0R00 M 0OHM,J,1/10W JA17 ERJ6GEY0R00 M 0OHM,J,1/10W http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (10 of 19)10.02.2006 2:34:00...
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ECA1CM100B E 10UF, 16V C2304 ECEA1HKN010 E 1UF, 50V C2305 ECEA1HKN010 E 1UF, 50V C2306 ECA1HM220B E 22UF, 50V C2380 ECA1CM101B E 100UF, 16V C2381 ECA1CM100B E 10UF, 16V C3020 ECJ2VC1H561K C 560PF, K, 50V http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (11 of 19)10.02.2006 2:34:00...
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C 820PF, 500V C503 F1B2H821A025 C 820PF, 500V C504 ECJ2VB1H681K C 680PF, K, 50V C506 F1A2H1000002 C 10PF, 500V C511 ECA1VM101B E 100UF, 35V C513 ECKW3D331JBP C 330PF, J, 2KV C822 ECKW3D331JBR C 330PF, J, 2KV http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (12 of 19)10.02.2006 2:34:00...
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M 100OHM,J,1/10W R1110 ERJ6GEYJ103 M 10KOHM,J,1/10W R1111 ERJ6GEYJ103 M 10KOHM,J,1/10W R1112 ERJ6GEYJ332 M 3.3KOHM,J,1/10W R1113 ERJ6GEYJ682 M 6.8KOHM,J,1/10W R1114 ERJ6GEYJ682 M 6.8KOHM,J,1/10W R365 ERC12GK222 S 2.2KOHM,K, 1/2W R369 ERJ6GEYJ103 M 10KOHM,J,1/10W R374 ERQ12AJ181P F 180OHM,J, 1/2W http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (16 of 19)10.02.2006 2:34:00...
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M 100KOHM,J,1/10W R525 ERJ6GEYJ392 M 3.9KOHM,J,1/10W R553 ERJ6GEYJ223 M 22KOHM,J,1/10W R555 ERQ14AJ2R0P F 2.0OHM, J,1/4W R556 ER050CKF5603 M 560KOHM,F, 1/2W R557 ER050CKF1743 M 174KOHM,F, 1/2W R558 ERDS2TJ223 C 22KOHM,J, 1/4W R559 ERQ1CJP2R2S M 2.2OHM,J, 1W http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (17 of 19)10.02.2006 2:34:00...
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ERJ6GEYJ392 M 3.9KOHM,J,1/10W R617 ERJ6GEYJ391 M 390OHM,J,1/10W R619 ERJ6GEYJ121 M 120OHM,J,1/10W R620 ERJ6GEYJ121 M 120OHM,J,1/10W R623 ERJ6GEYJ331 M 330OHM,J,1/10W JA20 ERJ6GEY0R00 M 0OHM,J,1/10W JA22 ERJ6GEY0R00 M 0OHM,J,1/10W JA23 ERJ6GEY0R00 M 0OHM,J,1/10W JA25 ERJ6GEY0R00 M 0OHM,J,1/10W http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (18 of 19)10.02.2006 2:34:00...
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M 0OHM,J,1/10W JS3130 ERJ6GEY0R00 M 0OHM,J,1/10W JS3132 ERJ6GEY0R00 M 0OHM,J,1/10W JS3133 ERJ6GEY0R00 M 0OHM,J,1/10W JS3135 ERJ6GEY0R00 M 0OHM,J,1/10W JS3141 ERJ6GEY0R00 M 0OHM,J,1/10W JS610 ERJ6GEY0R00 M 0OHM,J,1/10W JS680 ERJ6GEY0R00 M 0OHM,J,1/10W JS891 ERJ6GEY0R00 M 0OHM,J,1/10W TOP PREVIOUS http://202.224.189.179/viewing/OT/TC-14Z88RQ/SVC/s0601000000.html (19 of 19)10.02.2006 2:34:00...