SPECIFICATION Contents Items AV-17V214/V AV-17V314/V Dimensions (W × H × D) 51.8cm × 39.15cm × 40.3cm Mass 15kg TV RF System B, G, I, D, K, M Colour System TV Mode PAL / SECAM / NTSC3.58 / NTSC4.43 Video Mode PAL / SECAM / NTSC3.58 / NTSC4.43...
• By means of AUTO PROGRAM, the TV stations can be selected automatically and the TV channels can also be rearranged automatically. • Built-in OFF TIMER & RETURN +. MAIN DIFFERENCE LIST Items AV-17V214/V AV-17V314/V MAIN PWB ASS’Y SCW-1618A-H2 SCW-1620-H2...
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Not used Not used Not used Not used Not used CINEMA SURROUND key Not used FRONT PANEL CONTROLS [AV-17V214/V] HEADPHONE jack VOLUME (-/+) buttons IN (VIDEO-2) : VIDEO Remote control sensor IN (VIDEO-2) : AUDIO POWER lamp MENU (OK) button...
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IN (VIDEO-3) : VIDEO Remote control sensor IN (VIDEO-3) : AUDIO L/MONO POWER lamp IN (VIDEO-3) : AUDIO R MAIN POWER button MENU (OK) button CHANNEL (-/+) buttons REAR TERMINAL [AV-17V214/V] VIDEO-1 INPUT TERMINAL VIDEO AUDIO OUTPUT INPUT OUTPUT TERMINAL VIDEO AUDIO...
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[AV-17V314/V] VIDEO-1 INPUT TERMINAL 9 10 VIDEO AUDIO L/MONO AUDIO R COMPONENT VIDEO-1 (VIDEO-2) OUTPUT INPUT INPUT COMPONENT (VIDEO-2) INPUT TERMINAL Y/VIDEO AUDIO L/MONO AUDIO R / MONO MONO OUTPUT TERMINAL VIDEO AUDIO L AUDIO R Aerial input terminal (No.YA236)1-7...
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MAIN CPU [MAIN PWB : IC701] PIN FUNCTION Pin name Function Pin name Function HP-R O Not used VssP2 CVBSO/PIP O CVBS / PIP output VssC4 O Not used V1.8C4 1.8V (Digital) FbiSo Flyback input/sandcastle output V3.3A3 3.3V Hout O Horizontal output VrefP_Sdac 3.3V (Positive) VssComb...
SECTION 3 DISASSEMBLY DISASSEMBLY PROCEDURE [AV-17V314/V] DISASSEMBLY PROCEDURE [AV-17V214/V] 3.1.1 REMOVING THE REAR COVER 3.2.1 REMOVING THE REAR COVER • Unplug the power cord. • Unplug the power cord. (1) Remove the 5 screws [A] and 4 screws [B] as shown in (1) Remove the 5 screws [A] and 2 screws [B] as shown in Fig.1.
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FRONT CABINET PICTURE TUBE SPEAKER (x2) MAIN PWB (CRT SOCKET PWB) MAIN PWB (x2) SPEAKER REAR COVER (x5) This exploded view describes about AV-17V314/V. Although other models are slightly different from this figure you can use the exploded view for disassembling other models in same step as AV-17V314/V.
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REPLACEMENT OF MEMORY IC 3.3.1 MEMORY IC This TV uses the following memory IC. SERVICE MENU Memory IC: IC702 on MAIN PWB The memory IC memorizes data for correctly operating the video SERVICE MENU and deflection circuits. When replacing the memory IC, be sure to use the same type IC written with the initial values of data.
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3.3.3 FACTORY SETTING VALUE SETTING OF SYSTEM CONSTANT SET Setting value Setting item Setting content AV-17V214/V AV-17V314/V MULTI TRIPLE THAI SYSTEM MULTI COMB TILT SUPER BASS SINGLE TEXT LANGUAGE STEREO MONO SOUND MONO BILINGUAL BLUE BACK MUTE COLOUR AUTO ECO SENSOR...
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SETTING OF BASIC FUNCTIONS SERVICE MENU SETTING ITEMS Setting item Setting value Setting item Setting value POWER 1. IF 1. VCO 2. DELAY POINT SUB POWER 2. V/C 1. SCREEN VOLUME 2. CUTOFF(B/G) COLOR SYSTEM 3. WDR(R/G/B) 4. BRIGHT(TV/VDO 1/2/3) SOUND SYSTEM 5.
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REPLACEMENT OF CHIP COMPONENT 3.4.1 CAUTIONS (1) Avoid heating for more than 3 seconds. (2) Do not rub the electrodes and the resist parts of the pattern. (3) When removing a chip part, melt the solder adequately. (4) Do not reuse a chip part after removing it. 3.4.2 SOLDERING IRON (1) Use a high insulation soldering iron with a thin pointed end of it.
SECTION 4 ADJUSTMENT ADJUSTMENT PREPARATION (1) You can make the necessary adjustments for this unit with either the remote control unit or with the adjustment equipment and parts as given below. (2) Adjustment with the remote control unit is made on the basis of the initial setting values, however, the new setting values used for setting the screen to its optimum condition may differ from the initial settings.
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BASIC OPERATION IN SERVICE MENU Operate the SERVICE MENU with the remote control unit. 4.6.1 SERVICE MENU ITEMS With the SERVICE MENU, various settings (adjustments) can be made, and they are broadly classified in the following items of settings: 1. IF For entering/adjusting the setting values (adjustment values) of the IF circuit.
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4.6.3 SERVICE MENU FLOW CHART 1. IF SERVICE MENU SERVICE MENU IF SERVICE MENU 1. IF 2. V/C VCO (CW) ***** 3. AUDIO 4. DEF TOO HIGH 5. VSM W/B 6. STATUS 1. VCO ABOVE REFERENCE 7. PLUG & PLAY (ON) JUST REFERENCE 2.
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(3) Select 2. DELAY POINT. adjustment (4) Adjust in order to eliminate any noise or beat from the image. Any increase above the initial value [AV-17V214/V] produces the noise and any decrease below it produces the beat. Initial setting value...
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• Do not change the initial setting values of the setting (adjustment) items not listed in "ADJUSTMENT PROCEDURE". • The initial setting values in parenthesis ( ) are fixed offset values, needing no further adjustment. [AV-17V214/V] Initial setting value Adjustment item...
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(2) Select VIDEO-2 SET from the MENU and set G CUTOFF ( VIDEO-2 SET to COMPONENT. B CUTOFF ( (3) Adjust COMPONENT WHITE BALANCE in the same way as "COMPOSITE WHITE BALANCE". B CUTOFF ( [AV-17V214/V] G CUTOFF ( Variable Initial setting value Adjustment range Item...
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(4) Set each value to initial setting value with the [4] to [9] keys. 3. WDR (5) Use the [4] to [9] keys to produce a white screen. (6) Press the [DISPLAY] key twice to return to the normal screen. [AV-17V214/V] Variable Initial setting Adjustment Item range value...
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Measuring Item Test point Adjustment part Description instrument SUB COLOUR 1 Remote [2. V/C] [Method of adjustment without measuring instrument] adjustment control unit 6. COLOUR Notes: • Proceed to the following adjustment after having completed the SUB CONTRAST adjustment. • Set PICTURE MODE (VSM) to "BRIGHT". - PAL COLOUR - (1) Receive a PAL broadcast.
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- NTSC 4.43 TINT - When adjustment is done for NTSC 3.58 TINT, appropriate values are automatically set for NTSC 4.43 TINT. 4.7.5 AUDIO SETTING This submenu is for display only, no adjustment is required. [AV-17V214/V] Function Item 100Hz 300Hz...
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4.7.6 DEFLECTION CIRCUIT ADJUSTMENTS • The setting (adjustment) using the remote control unit is made on the basis of the initial setting values. • The setting values which adjust the screen to the optimum condition can be different from the initial setting values. •...
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COMPRESS: OFF (4:3) Measuring Item Test point Adjustment part Description instrument V. SLOPE Signal [4. DEF] - PAL V. SLOPE - adjustment generator 2. V-SLOPE (1) Receive a PAL circle pattern signal of vertical frequency 50Hz. Remote (2) Select 4. DEF from the SERVICE MENU. control unit (3) Select 2.
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Measuring Item Test point Adjustment part Description instrument V.LINEARITY Signal [4. DEF] - PAL V. LINEARITY - adjustment generator 12. V-S. CR (1) Receive a PAL crosshatch signal. 13. V-LIN (2) Select 12. V-S.CR. Remote (3) Set the initial setting value of 12. V-S. CR. control unit (4) Select 13.
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COMPRESS : ON (16:9) [AV-17V314/V] Measuring Item Test point Adjustment part Description instrument V. HEIGHT Signal [4.DEF] - PAL V. HEIGHT - adjustment generator 14. V. ZOOM (1) Receive a PAL crosshatch signal of vertical 3. V-SIZE frequency 50Hz. Remote (2) Press the [MENU] key and select PICTURE.
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SUB MENU 5. VSM W/B respectively. (8) Press the [DISPLAY] key twice to return to the normal screen. VSM PRESET BRIGHT [Setting Values for SUB 5. VSM W/B] 1. BRIGHT [AV-17V214/V] VSM preset BRIGHT STANDARD SOFT Setting item 1. BRIGHT 2.
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4.7.8 PURITY AND CONVERGENCE PURITY ADJUSTMENT Note: The final adjustment of CONVERGENCE must be done after WEDGE DEFLECTION the FOCUS adjustment. (CONVERGENCE is changed by YOKE FOCUS adjustment.) When makes difference by FOCUS adjustment, should be reconfirming PURITY adjustment. (1) Demagnetize CRT with the demagnetizer. P / C (2) Loosen the retainer screw of the deflection yoke.
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STATIC CONVERGENCE ADJUSTMENT (1) Input a crosshatch signal. (2) Using 4-pole convergence magnets, overlap the red and blue lines in the centre of the screen (Fig.1) and turn them (FRONT VIEW) to magenta (red/blue). (3) Using 6-pole convergence magnets, overlap the magenta (red/blue) and green lines in the centre of the screen and turn them to white.
SECTION 5 TROUBLESHOOTING SELF CHECK FUNCTIONS 5.1.1 OUTLINE This model has self check functions given below. When an abnormality has been detected, the SUB POWER is turned off and POWER LED flashes to inform of the failure. An abnormality is detected by the signal input state of the control line connected to the microcomputer.
BLOCK DIAGRAMS [AV-17V214/V] MAIN PWB IC701 MAIN MICRO COMPUTER/ IC351 IF . VIDEO . RGB . SYNC . DEF. PROCESS RGB OUT MAIN PWB 108,109 SCL1, SDA1 (CRT SOCKET) I 2 C IC702 127,128 SCL0, SDA0 MICRO MAIN MEMORY DIGITAL SIGNAL PROCESS...
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[AV-17V314/V] MAIN PWB IC701 MAIN MICRO COMPUTER/ IF VIDEO RGB SYNC DEF. PROCESS IC351 108,109 SCL1, SDA1 RGB OUT I 2 C IC702 127,128 SCL0, SDA0 MICRO MAIN MEMORY DIGITAL SIGNAL PROCESS COMPUTER TU001 98,99 TUNER REMOTE PORT KEY_IN CRT SOCKET PEAKING SCAN ROUT SV_DET...
USING P.W. BOARD & REMOTE CONTROL UNIT P.W.B ASS'Y AV-17V314/V AV-17V214/V MAIN P.W.B SCW-1620A-CK SCW-1618A-CK REMOTE CONTROL UNIT RM-C1281-2H RM-C1261-2H EXPLODED VIEW PARTS LIST -1 Ref.No. Part No. Part Name Description Local GG30128-002B-H AV SHEET AV-17V314/V GG30128-001B-H AV SHEET...
EXPLODED VIEW PARTS LIST -2 [AV-17V314/V] Ref.No. Part No. Part Name Description Local V01 A41QFG692X PICTURE TUBE DY01 QQD0117-001 DEF YOKE L01 QQW0179-001 DEG COIL T522 QQH0189-001 FB TRANSF QYSBSFG4016ZA TAP SCREW M4 x 16mm(x5) QYSBSF3010ZA TAP SCREW M3 x 10mm(x4)
EXPLODED VIEW PARTS LIST -3 [AV-17V214/V] Ref.No. Part No. Part Name Description Local V01 A41QFG692X PICTURE TUBE DY01 QQD0117-001 DEF YOKE L01 QQW0103-001 DEG COIL T522 QQH0170-001 FB TRANSF QYSBSFG4016ZA TAP SCREW M4 x 16mm(x5)
PRINTED WIRING BOARD PARTS LIST [AV-17V314/V] MAIN P.W. BOARD ASS'Y (SCW-1620A-CK) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D709 MA111-X SI DIODE D710 MA8091/H/-X Z DIODE IC351 TDA6107AJF/N1 D711 MA111-X SI DIODE IC401 AN15525A D712...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C523 QETN1VM-476Z E CAPACITOR 47uF 35V M C763 NCB31CK-224X C CAPACITOR 0.22uF 16V K C525 QFZ0200-972 MPP CAPACITOR 9700pF 1.5kV H C764 NCB31HK-104X C CAPACITOR 0.1uF 50V K C527 QFZ0197-274...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R103 NRSA63J-272X MG RESISTOR 2.7kΩ 1/16W J R634 NRSA63J-271X MG RESISTOR 270Ω 1/16W J R104 NRSA63J-181X MG RESISTOR 180Ω 1/16W J R636 NRSA63J-271X MG RESISTOR 270Ω...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R807 QRE121J-101Y C RESISTOR 100Ω 1/2W J J806 QNN0281-003 PIN JACK VIDEO3(FRONT)/L3 R809 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J J807 QNN0281-002 PIN JACK VIDEO3(FRONT)/R3 R810 NRSA63J-391X MG RESISTOR...
PRINTED WIRING BOARD PARTS LIST [AV-17V214/V] MAIN P.W. BOARD ASS'Y (SCW-1618A-CK) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D805 MA8091/H/-X Z DIODE D808 LH22440-T16 POWER(RED) IC351 TDA6107AJF/N1 D813 MA8091/H/-X Z DIODE...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C656 QETN1HM-107Z E CAPACITOR 100uF 50V M C906 QEZ0633-127 E CAPACITOR 120uF 450V M C670 NCB21CK-105X C CAPACITOR 1uF 16V K C910 QFZ9072-224 MM CAPACITOR 0.22uF AC250V K C701 NCB31CK-224X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R423 NRSA63J-123X MG RESISTOR 12kΩ 1/16W J R748 NRSA63J-272X MG RESISTOR 2.7kΩ 1/16W J R424 NRSA63J-153X MG RESISTOR 15kΩ 1/16W J R749 NRSA63J-102X MG RESISTOR 1kΩ...
PACKING PACKING PARTS LIST Ref.No. Part No. Part Name Description Local GG10078-045A-E PACKING CASE AV-17V314/V GG10078-043A-E PACKING CASE AV-17V214/V GG10299-001A-E CUSHION ASSY 4pcs in 1set GG30033-001A-E POLY BAG GG30034-001A-E POLY BAG ------------ BATTERY AA/R6 (x2) GGT0051-001D-E INST BOOK AV-17V314/V ...