Pioneer GEX-P6400TVP Service Manual Download Page 65

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GEX-P6400TV/UC

TV Tuner Section (NTSC)

(GEX-P6400TV/UC, GEX-P6450TV/ES)

Notes:

1. TV sensitivity: based on 75-ohm loaded (UN BAL) voltage and video carrier level

2. Audio carrier level: (Video carrier level) -6dB

3. Adjustments should be made with the ANT1 selected.

Step

Adjustment item

Input signal (input point, waveform, specs,

and other conditions)

Output signal (measuring point,

waveform, adjusting method)

Adjusting instrument

and adjusting points

Specs.

Symptoms

with poor adjustment

Video detection coil

adjustment

Apply the RF signal of the rated level (59dB

V at 75ohms) that is

synchronized with US11ch (P carrier: 199.25MHz) and modulated

with a white signal (White 100%, audio: monaural 400Hz,

25kHz/div).

Measuring point: TP. VIDEO or through-hole marked

with

“

and VIDEO

”

The DC level when the rated input is applied.

DC meter

L2402

Minimum within the allowable

rotating range

Sag or ringing on

the video signal

AGC start adjustment

Measuring point: TP. AGC or IC2401-11pin marked

with

“

”

(1) Voltage with -20dB

V input: Va

(2) Voltage with 50dB

V input: Vb

strong input

DC meter

VR2401

Vb = Va -0.9V

Waveform deformed

due to video S/N

deterioration or

Video output level

adjustment

Measuring point: TP.TVV or Q2454 emitter

Sync tip to 100IRE (waveform top)

Oscilloscope

VR2751

1.0

0.1Vp-p

White luminance is

too high or too low.

Audio detection coil

adjustment

Measuring point: TP.REF, TP.AFC or IC2301-pin 9 and

pin 12 marked with

“

”

The DC level between the above 2 points

Center meter

L2301

Audio distortion

deteriorated or

attenuated

Soft mute adjustment

Measuring point: TP.TVMONO or through-hole

marked with

“

and TVMONO

”

(1) Output level with the rated input: Vc

(2) Output level with -20dB

V input

Noise meter

VR2301

Vc -20

1dB

Audio noise changed

at the time of unlocked

tuning or at weak

electronic strength areas.

Audio output level

adjustment

Measuring point: TP.TVMONO or through-hole

marked with

“

and TVMONO

”

Output level with the rated input (reception: Hi-Z)

Noise meter

VR2303

240mVrms

Audio level is too

high or too low.

SD sensitivity

adjustment and

Measuring point: TP.SD or IC2301-Pin19 marked with

“

”

(1) In case of 32dB

V input

confirmation

(2) In case of 37dB

V and 27dB

V input

DC levels

DC meter

VR2302

(1) Low to High

(2) 37dB

V: H, 27dB

V: L

SEEK stop sensitivity

changed

Diversity adjustment

Measuring point: TP.CNT, TP.VDIV5V or IC2301-Pin2

and Pin19 marked with

“

”

should be 0.5 times larger than that at TP.VDIV5V

(or Pin 19).

DC meter

TC2110

(VDIV5V / 2)

0.1V

Abnormal diversity

operation at weak

electronic strength

With the rated input, the voltage at TP.CNT (or Pin 2)

areas

Summary of Contents for GEX-P6400TVP

Page 1: ...pore 159936 PIONEER CORPORATION 2002 GEX P6400TV UC CRT2856 HIDE AWAY TV TUNER GEX P6400TVUC HIDE AWAY TV TUNER GEX P6400TVPEW HIDE AWAY TV TUNER GEX P6450TVES HIDE AWAY TV TUNER GEX P6450TVPES For your inspection the following extention cords are supplied Use them if necessary Part to use Part No Signal Generator GGP1031 CDE6830 GGP1032 CDE7037 GGP1032 CDE7037 AV BUS IN Terminal GGP1031 CDE6830 F...

Page 2: ...fied service technician WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer birth defects or other reproductive harm Health Safety Code Section 25249 6 Proposition 65 UC ES EW CAUTION Danger of explosion if battery is incorrectly replaced Replaced only with the same or equivalent type CAUTION Danger ...

Page 3: ...es 5 Lubricants glues and replacement parts Appropriately applying grease or glue can maintain the product performances But improper lubrication or applying glue may lead to failures or troubles in the product By following the instructions in this manual be sure to apply the prescribed grease or glue to proper portions by the appropriate amount For replacement parts or tools the prescribed ones sh...

Page 4: ...RALL CONNECTION DIAGRAM GUIDE PAGE GEX P6400TVP EW GEX P6450TVP ES 24 3 4 TV TUNER UNIT GUIDE PAGE GEX P6400TV UC GEX P6450TV ES 32 3 5 TV TUNER UNIT GUIDE PAGE GEX P6400TVP EW GEX P6450TVP ES 38 4 PCB CONNECTION DIAGRAM 44 4 1 MOTHER UNIT 44 4 2 TV TUNER UNIT 46 5 ELECTRICAL PARTS LIST 48 6 ADJUSTMENT 61 6 1 ADJUSTMENT 61 6 2 TEST MODE 67 7 GENERAL INFORMATION 68 7 1 DIAGNOSIS 68 7 1 1 DISASSEMBL...

Page 5: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 5 ...

Page 6: ...Vp p 75 Ω TV White 100 Modulated Sound 500 mVrms Less than 1 kΩ TV 100 Modulated GEX P6400TV UC General Power source 14 4 V DC 10 8 15 1 V allowable Grounding system Negative type Max current consumption 0 5 A Dimensions 172 W 30 H 148 D mm Weight 0 7 kg TV tuner Reception channel TV system COUNTRY 1 CCIR B G H VHF 2 12 ch UHF 21 69 ch For each Country Group COUNTRY 2 ITALY B G H VHF A H2 ch UHF 2...

Page 7: ... Antenna input 4 ch Diversity φ 3 5 mm Mini plug type Antenna cable 6 m Rear display output Video 1 Vp p 75 Ω TV White 100 Modulated Sound 500 mVrms Less than 1 kΩ TV 100 Modulated Infrared Remote Control Wavelength 940 nm 50nm Output typ 12 mw sr per Infrared LED GEX P6450TVP ES GEX P6450TV ES General Power source 14 4 V DC 10 8 15 1 V allowable Grounding system Negative type Max current consumpt...

Page 8: ...ed by are generally unavailable because they are not in our Master Spare Parts List Screw adjacent to mark on the product are used for disassembly For the applying amount of lobricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate ...

Page 9: ...CHP2554 15 1 Owner s Manual CRD3615 CRD3612 CRD3620 CRD3617 15 2 Card ARY1048 Not used Not used Not used 15 3 Installation Manual CRD3616 CRD3614 CRD3619 CRD3619 15 4 Warranty Card Not used CRY1157 Not used Not used 15 5 Polyethylene Bag CEG1116 CEG1116 CEG1116 CEG1116 15 6 Fastener Rough CNM3728 Not used Not used Not used 15 7 Fastener Soft CNM3729 Not used Not used Not used 15 8 Caution Card Not...

Page 10: ...GEX P6400TV UC A B C D 1 2 3 4 1 2 3 4 10 2 2 EXTERIOR ...

Page 11: ... CNC9888 20 Holder CNC9889 21 TV Tuner Unit See Contrast table 2 22 Terminal CN2201 CKF1064 23 Terminal CN2601 CKF1064 24 Jack CN2150 CKN1032 25 Jack CN2151 CKN1032 26 Jack CN2152 CKN1032 27 Jack CN2153 CKN1032 28 Connector CN2701 CKS4587 29 Holder CNC9253 30 Shield CNC9885 31 Shield CNC9886 32 Insulator CNM7680 33 34 Remote Control Assy See Contrast table 2 35 Cover See Contrast table 2 36 Screw ...

Page 12: ...COMPUTER IC 1600 PE5300A RC SENSE UNIT POWER SW Q1810 13 IN2 3 RSTIN GND Q1811 BUP BUP 1 BUP 2 NC 3 NC 4 CN1366 S1361 RESET SW 69 70 X1 X1 X1600 Q1100 Q1101 Q1102 Q1600 9 LV2 11 RV2 39 LOUT1 30 LOUT2 33 VOUT2 40 VOUT1 47 TV 46 LTV 48 RTV ROUT2 41 ROUT1 AV SELECTOR IC 1200 CXA2089Q 32 15 26 SCL SCL 14 27 SDA SDA 32 FVSEL 34 RVMUTE 79 TVPW 35 FVMUTE 12 SCKSCL 76 TVSL 2 TVSDT 8 V2 IC 1140 NJM4558E 7 ...

Page 13: ...8FU Q1290 ANT1 ANT2 CN2150 CN2151 CN2152 CN2153 ANT3 ANT4 Q2155 Q2154 Q2150 Q2201 IFAMP Q2151 Q2152 Q2153 EN1 EN2 EN3 EN4 13 14 15 16 12 24 4 1 4 5 3 8 11 10 16 1 15 14 9 ANT1 ANT2 ANT3 ANT4 EN1 VIN 1 8 ANT in IF out 11 EN2 10 EN3 9 EN4 2 9 10 AGC SDA SCL IC 2101 CM0018AM FE2201 DIVER SAWFIL CF2201 PNS AND AUDIO BUFFER VIDEO AMP IC 2501 LA2120M PIF1 AGCOU AGCDL DET1 VOUTN VOUT DET2 PIF2 2ND LOC MI...

Page 14: ... POWER SW Q1810 13 IN2 3 RSTIN GND Q1811 BUP BUP 1 BUP 2 NC 3 NC 4 CN1366 S1361 RESET SW 69 70 X1 X1 X1600 Q1100 Q1101 Q1102 Q1600 9 LV2 11 RV2 39 LOUT1 30 LOUT2 40 VOUT1 47 TV 46 LTV 48 RTV ROUT2 41 ROUT1 AV SELECTOR IC 1200 CXA2089Q 32 15 26 SCL SCL 14 27 SDA SDA 32 FVSEL 34 RVMUTE 79 TVPW 35 FVMUTE 12 SCKSCL 21 BRSBGI 22 BRSDK 76 TVSL 2 TVSDT 8 V2 IC 1140 NJM4558E 7 1 5 3 TV AUDIO AMP TV9V CS C...

Page 15: ...1 IFAMP Q2151 Q2152 Q2153 EN1 EN2 EN3 EN4 13 14 15 16 12 24 4 1 4 5 3 8 11 10 16 1 15 14 9 ANT1 ANT2 ANT3 ANT4 EN1 VIN 1 8 BRSBGI BRSDK COI 4 1 2 ANT in IF out 11 EN2 10 EN3 9 EN4 2 9 10 AGC SDA SCL IC 2101 CM0018AM FE2201 DIVER SAWFIL CF2201 PNS AND AUDIO BUFFER VIDEO AMP IC 2501 LA2120M PIF1 AGCOU AGCDL DET1 VOUTN VOUT DET2 PIF2 Q2351 Q2352 2ND LOC MIX IC 2352 TC7SH02FU Q2355 Q2356 Q2359 Q2360 Q...

Page 16: ...te When ordering service parts be sure to refer to EXPLODED VIEWS AND PARTS LIST or ELECTRICAL PARTS LIST A a A CEK1001 4A COMPOSITE VIDEO SIGNAL LUMINANCE SIGNAL COMPOSITE Sync H Sync V Sync AUDIO SIGNAL L ch MONAURAL AUDIO SIGNAL TV AUDIO CV Y C H V A MA A A A A A A A A A A A CV CV CV CV CV CV CV CV CV CV CV CV MA MA MA MA MA MA MA MA MA C C 1Vrms 1Vrms 500mVrms 0dB 0dB 5 3 7 5mH ...

Page 17: ...of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors A A A CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV Y H V H V V...

Page 18: ...400TV UC A B C D 1 2 3 4 1 2 3 4 18 GEX P6400TV UC GEX P6450TV ES 1 2 3 4 A a A b A a A a A b A A A A A A A A A A A A CV CV CV CV CV CV CV CV CV CV CV CV MA MA MA MA MA MA MA MA MA C C 1Vrms 1Vrms 0dB 0dB 5 3 ...

Page 19: ... 8 5 6 7 8 19 4 5 6 7 A a A b A a A a A b 7 5mH CEK1001 4A S N d NOTE S N d COMPOSITE VIDEO SIGNAL LUMINANCE SIGNAL COMPOSITE Sync H Sync V Sync AUDIO SIGNAL L ch MONAURAL AUDIO SIGNAL TV AUDIO CV Y C H V A MA CV MA MA MA 500mVrms ...

Page 20: ... 1 2 3 4 20 1 2 3 4 A a A b A b A MOTHER UNIT B CN2701 A CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV Y H V H V V H V H MA MA MA MA MA MA C C 250mVrms 6dB AVVOUT REVOUT 5 1 5 2 1 2 3 2 3 1 1 1 ...

Page 21: ...e mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors 7 2 7 3 7 1 8 1 8 2 9 1 ...

Page 22: ...e Operation mode Reset and start Measuring point 7 1 IC1600 Pin 26 7 2 IC1600 Pin 25 7 3 IC1600 Pin 24 Input signal None Input point None Operation mode Service mode 1 Measuring point 5 1 VSYNC 5 2 HSYNC 5 3 Q1290 Pin 3 Input signal NTSC 75 color bar Input point AV BUS IN Operation mode Service mode 1 Measuring point 3 1 AVVOUT 3 2 REVOUT Input signal NTSC 75 color bar RF signal Input point ANT1 T...

Page 23: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 23 ...

Page 24: ...AGE A a A CEK1001 4A COMPOSITE VIDEO SIGNAL LUMINANCE SIGNAL COMPOSITE Sync H Sync V Sync AUDIO SIGNAL L ch MONAURAL AUDIO SIGNAL TV AUDIO CV Y C H V A MA A A A A A A A A A A A CV CV CV CV CV CV CV CV CV CV CV CV MA MA MA MA MA MA MA MA MA C C 1Vrms 1Vrms 500mVrms 0dB 0dB 5 3 7 5mH ...

Page 25: ...or of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors A A A CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV Y H V H ...

Page 26: ...00TV UC A B C D 1 2 3 4 1 2 3 4 26 GEX P6400TVP EW GEX P6450TVP ES A a A b A a A a A b 1 2 3 4 A A A A A A A A A A A A CV CV CV CV CV CV CV CV CV CV CV CV MA MA MA MA MA MA MA MA MA C C 1Vrms 1Vrms 0dB 0dB 5 3 ...

Page 27: ... 8 5 6 7 8 27 A a A b A a A a A b 4 5 6 7 7 5mH CEK1001 4A S N d NOTE S N d COMPOSITE VIDEO SIGNAL LUMINANCE SIGNAL COMPOSITE Sync H Sync V Sync AUDIO SIGNAL L ch MONAURAL AUDIO SIGNAL TV AUDIO CV Y C H V A MA CV MA MA MA 500mVrms ...

Page 28: ... 1 2 3 4 28 A a A b A b 1 2 3 4 A MOTHER UNIT B CN2701 AVVOUT REVOUT A CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV CV Y H V H V V H V H MA MA MA MA MA MA C C 250mVrms 6dB 5 1 5 2 1 2 3 2 3 1 1 1 ...

Page 29: ...The mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors 7 2 7 3 7 1 8 1 8 2 9 ...

Page 30: ...e Operation mode Reset and start Measuring point 7 1 IC1600 Pin 26 7 2 IC1600 Pin 25 7 3 IC1600 Pin 24 Input signal PAL 100 color bar Input point AV BUS IN Operation mode Service mode 1 Measuring point 3 1 AVVOUT 3 2 REVOUT Input signal None Input point None Operation mode Service mode 1 Measuring point 5 1 VSYNC 5 2 HSYNC 5 3 Q1290 Pin 3 Input signal PAL 100 color bar RF signal Input point ANT1 T...

Page 31: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 31 ...

Page 32: ...GEX P6400TV UC A B C D 1 2 3 4 1 2 3 4 32 3 4 TV TUNER UNIT GUIDE PAGE GEX P6400TV UC GEX P6450TV ES B a B RF RF RF RF RF IF IF PIF PIF SIF PIF PIF SIF SIF PIF 1093 ...

Page 33: ...B C D 5 6 7 8 5 6 7 8 33 B b B A CN1367 B TV TUNER UNIT COMPOSITE VIDEO SIGNAL MONAURAL AUDIO SIGNAL TV AUDIO RF SIGNAL VIDEO IF SIGNAL AUDIO IF SIGNAL IF SIGNAL CV MA RF PRF SIF IF PIF CV CV CV CV CV MA MA MA MA MA MA ...

Page 34: ...GEX P6400TV UC A B C D 1 2 3 4 1 2 3 4 34 A a B b B a B a B b 1 2 3 1093 RF RF RF RF RF IF IF PIF PIF SIF ...

Page 35: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 35 A a B b B a B a B b 4 IF IF PIF PIF SIF PIF PIF SIF SIF PIF PIF ...

Page 36: ...A B C D 1 2 3 4 1 2 3 4 36 B a B b B b 1 2 3 A CN1367 B TV TUNER UNIT COMPOSITE VIDEO SIGNAL MONAURAL AUDIO SIGNAL TV AUDIO RF SIGNAL VIDEO IF SIGNAL AUDIO IF SIGNAL IF SIGNAL CV MA RF PRF SIF IF CV CV CV CV CV MA MA ...

Page 37: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 37 B a B b B b 4 PIF MA MA MA MA ...

Page 38: ... P6400TVP EW GEX P6450TVP ES A a A b A a A b A b A a Large size SCH diagram Guide page Detailed page Note When ordering service parts be sure to refer to EXPLODED VIEWS AND PARTS LIST or ELECTRICAL PARTS LIST B a B RF RF RF RF RF IF IF PIF PIF SIF PIF PIF SIF SIF PIF PIF 1094 ...

Page 39: ...B C D 5 6 7 8 5 6 7 8 39 B b B A CN1367 B TV TUNER UNIT COMPOSITE VIDEO SIGNAL MONAURAL AUDIO SIGNAL TV AUDIO RF SIGNAL VIDEO IF SIGNAL AUDIO IF SIGNAL IF SIGNAL CV MA RF PRF SIF IF PIF CV CV CV CV CV MA MA MA MA MA MA ...

Page 40: ...GEX P6400TV UC A B C D 1 2 3 4 1 2 3 4 40 A a B b B a B a B b 1 2 3 1094 RF RF RF RF RF IF IF PIF PIF SIF ...

Page 41: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 41 A a B b B a B a B b 4 IF IF PIF PIF SIF PIF PIF SIF SIF PIF PIF ...

Page 42: ...A B C D 1 2 3 4 1 2 3 4 42 B a B b B b 1 2 3 A CN1367 B TV TUNER UNIT COMPOSITE VIDEO SIGNAL MONAURAL AUDIO SIGNAL TV AUDIO RF SIGNAL VIDEO IF SIGNAL AUDIO IF SIGNAL IF SIGNAL CV MA RF PRF SIF IF CV CV CV CV CV MA MA ...

Page 43: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 43 B a B b B b 4 PIF MA MA MA MA ...

Page 44: ... A B C D 1 2 3 4 1 2 3 4 44 4 PCB CONNECTION DIAGRAM 4 1 MOTHER UNIT A A MOTHER UNIT SIDE A TC1280 S2 S1 AV BUS IN IPBUS OUT IPBUS IN AV BUS OUT REAR OUT FRONT OSD IC1250 B CN2701 CORD ASSY RESET S MODE AVVOUT REVOUT ...

Page 45: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 45 A A MOTHER UNIT SIDE B ...

Page 46: ...GEX P6400TV UC A B C D 1 2 3 4 1 2 3 4 46 4 2 TV TUNER UNIT B B TV TUNER UNIT SIDE A TC2110 L2402 L2301 ANTENNA FRONT A CN1367 ...

Page 47: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 47 B B TV TUNER UNIT SIDE B AGC CNT VDIV5V TVV VIDEO TVMONO AFC REF SD ...

Page 48: ... DTA144EK Q 1601 Transistor DTA144EK Q 1810 Transistor 2SC2412K Q 1811 Transistor DTC114EK Q 1850 Transistor 2SA1385 Z Q 1851 Transistor DTC114EK Q 1852 Transistor 2SD1760F5 Q 1853 Transistor 2SD1664 Q 1854 Transistor 2SD1760F5 Q 1855 Transistor 2SA1036K Q 1856 Transistor DTC144EK Q 1857 Transistor 2SD2375 D 1100 Diode DAP202K D 1120 Diode DAP202K D 1240 Diode MA153 D 1241 Diode MA153 D 1270 Diode...

Page 49: ...4J R 1127 RS1 16S104J R 1128 RS1 16S821J R 1129 RS1 16S821J R 1140 RS1 16S182J R 1141 RS1 16S182J R 1142 RS1 16S103J R 1143 RS1 16S103J R 1144 RS1 16S223J R 1145 RS1 16S103J R 1146 RS1 16S103J R 1147 RS1 16S103J R 1148 RS1 16S153J Circuit Symbol and No Part Name Part No R 1149 RS1 16S153J R 1200 RS1 16S562J R 1201 RS1 16S562J R 1202 RS1 16S470J R 1203 RS1 16S562J R 1204 RS1 16S562J R 1205 RS1 16S1...

Page 50: ...301J R 1852 RS1 4S301J R 1853 RS1 10S681J R 1854 RS1 10S681J R 1855 RS1 10S681J R 1856 RS1 16S223J Circuit Symbol and No Part Name Part No R 1857 RS1 16S182J R 1858 RS1 10S102J R 1859 RS1 10S104J CAPACITORS C 1100 CKSRYB222K50 C 1101 CKSRYB222K50 C 1102 CKSRYB104K16 C 1103 CEV100M16 C 1104 CEV100M16 C 1105 CKSRYB222K50 C 1106 CKSRYB222K50 C 1120 CKSRYB222K50 C 1121 CKSRYB222K50 C 1122 CKSRYB104K16...

Page 51: ...C 1855 CKSRYB103K50 C 1856 100µF 16V CCH1228 Circuit Symbol and No Part Name Part No C 1857 100µF 16V CCH1228 C 1858 CKSRYB103K50 C 1859 CKSRYB103K50 C 1860 100µF 16V CCH1228 C 1861 100µF 16V CCH1228 C 1862 CKSRYB103K50 C 1863 100µF 16V CCH1228 C 1864 CKSRYB103K50 C 1865 100µF 16V CCH1228 C 1866 CKSRYF104Z25 C 1867 100µF 16V CCH1228 C 1868 CEHAT222M16 A Unit Number CWM8242 GEX P6400TVP EW CWM8299 ...

Page 52: ... Inductor CTF1379 L 1368 Inductor CTF1473 L 1369 Inductor CTF1379 L 1371 Inductor CTF1473 L 1374 Inductor CTF1379 L 1376 Inductor CTF1379 Circuit Symbol and No Part Name Part No L 1390 Choke Coil 2 4mH CTH1101 L 1600 Inductor LCKB150K2520 L 1601 Inductor LCYC2R2K2125 L 1602 Inductor LCKB150K2520 L 1850 Choke Coil 7 5mH CTH1274 TC1280 Trimmer CCL1048 X 1250 Ceramic Resonator 503kHz CSS1100 X 1280 C...

Page 53: ...S1 10S750J R 1601 RS1 16S681J R 1602 RS1 16S681J R 1603 RS1 16S681J R 1604 RS1 16S102J Circuit Symbol and No Part Name Part No R 1605 RAB4C681J R 1606 RS1 16S473J R 1607 RS1 16S681J R 1608 RS1 16S681J R 1609 RS1 16S681J R 1610 GEX P6450TVP ES RS1 16S153J R 1611 RS1 16S473J R 1612 RS1 16S473J R 1613 RS1 16S473J R 1614 RS1 16S681J R 1617 RS1 16S470J R 1618 RS1 16S470J R 1620 RS1 16S470J R 1621 RS1 1...

Page 54: ...3 CKSRYB103K50 C 1270 CKSRYB224K16 C 1271 CEV101M16 Circuit Symbol and No Part Name Part No C 1272 CKSRYB103K50 C 1273 CCSRCH681J50 C 1281 CKSYF475Z16 C 1282 CEV100M16 C 1283 CKSRYB104K16 C 1284 CEV100M16 C 1285 CKSRYB104K16 C 1286 CCSRCH390J50 C 1287 CCSRCH5R0C50 C 1288 CEV100M16 C 1289 CKSRYB104K16 C 1290 CKSRYB103K50 C 1294 CCSRCH9R0D50 C 1295 CKSRYB103K50 C 1296 CKSQYB225K10 C 1300 CKSRYB104K1...

Page 55: ... LCTA2R2J2520 L 2204 Inductor CTF1470 L 2205 Inductor LCTC1R5K2125 L 2206 Inductor LCTC1R5K2125 L 2207 Inductor LCTC1R5K2125 L 2301 Coil CTC1029 Circuit Symbol and No Part Name Part No L 2302 Inductor LCKA150J2520 L 2351 Inductor CTF1379 L 2352 Inductor CTF1379 L 2353 Coil CTE1066 L 2356 Inductor LCTC2R2K2125 L 2357 Inductor CTF1379 L 2401 Inductor LCTA2R2J2520 L 2402 Coil CTE1148 L 2451 Inductor ...

Page 56: ...01J R 2652 RS1 16S102J R 2703 RS1 4S0R0J CAPACITORS Circuit Symbol and No Part Name Part No C 2101 CKSRYB103K50 C 2102 CKSRYB103K50 C 2103 CKSRYB103K50 C 2104 CKSRYB103K50 C 2113 CKSRYB102K50 C 2114 CKSRYB153K50 C 2116 CCSRTH180J50 C 2117 CKSRYB224K16 C 2118 CKSRYB152K50 C 2120 CKSRYB102K50 C 2121 CKSRYB102K50 C 2122 CKSRYB223K50 C 2123 CKSRYB103K50 C 2125 CCSRCH681J50 C 2126 CCSRCH681J50 C 2127 C...

Page 57: ...50 Transistor DTC114EK Q 2151 Transistor DTC114EK Q 2152 Transistor DTC114EK Q 2153 Transistor DTC114EK Q 2154 Transistor IMB11A Q 2155 Transistor IMB11A Q 2156 Transistor 2SC4226 Q 2201 Transistor 2SC2735 Q 2301 Transistor 2SA1037K Q 2351 Transistor 2SA1577 Q 2352 Transistor DTC144EU Q 2353 Transistor 2SC2735 Q 2354 Transistor 2SC2412K Q 2355 Transistor 2SA1577 Q 2356 Transistor DTC144EU Q 2357 T...

Page 58: ...RS1 16S472J R 2153 RS1 16S472J R 2154 RS1 16S222J R 2156 RS1 16S472J R 2157 RS1 16S151J R 2158 RS1 16S8R2J R 2159 RS1 16S151J R 2160 RS1 16S822J R 2161 RS1 16S470J R 2162 RS1 16S470J R 2163 RS1 16S470J R 2164 RS1 16S470J Circuit Symbol and No Part Name Part No R 2166 RS1 16S0R0J R 2201 RS1 16S562J R 2202 RS1 16S102J R 2203 RS1 16S101J R 2204 RS1 16S821J R 2205 RS1 16S101J R 2208 RS1 16S102J R 2209...

Page 59: ...164 CCSRCH5R0D50 C 2165 CCSRCH5R0D50 C 2166 CCSRCK2R0C50 Circuit Symbol and No Part Name Part No C 2167 CCSRCKR50C50 C 2169 CKSRYB103K50 C 2171 CKSRYB102K50 C 2172 CKSRYB102K50 C 2201 CKSRYB102K50 C 2202 CKSRYB105K10 C 2203 CKSRYB103K50 C 2204 CKSRYB103K50 C 2205 CCSRCH101J50 C 2206 CKSRYB103K50 C 2207 CCSRCH101J50 C 2209 CEV101M16 C 2210 CKSRYB103K50 C 2211 CKSRYB103K50 C 2212 CCSRCH681J50 C 2213...

Page 60: ...CKSRYB103K50 C 2502 CEV220M16 C 2503 CKSRYB102K50 C 2504 CKSRYB682K50 C 2505 CKSRYB104K16 C 2506 CEV220M16 C 2507 CEV100M10 C 2508 CKSRYB473K50 C 2509 CKSRYB224K16 C 2510 CKSRYB223K50 C 2512 CKSRYB473K50 C 2514 CKSRYB104K16 C 2515 CKSRYB105K10 C 2601 CEV101M16 C 2602 CKSRYB104K16 C 2603 CEV101M10 C 2604 CKSRYB473K50 C 2605 CEV101M10 C 2606 CKSRYB104K16 C 2607 CEV101M10 C 2651 CKSRYB104K16 C 2652 C...

Page 61: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 61 6 ADJUSTMENT 6 1 ADJUSTMENT S2 S1 TC1280 VR1221 VR1220 Adjustment Point AVVOUT REVOUT S MODE ...

Page 62: ...tions Select the 75 ohm terminal on the measuring instrument Measuring point AVVOUT Sync tip to 100IRE waveform top Oscilloscope 1 0 0 05Vp p Lower The picture becomes darker The sync is easily unlocked Higher The picture becomes brighter VR1221 8 Video output level rear adjustment Input AV BUS IN Signal 100IRE white 100 Level 1 0Vp p via 75 ohms Measuring conditions Select the 75 ohm terminal on ...

Page 63: ...ignal is applied from the signal generator GGP1032 CDE7037 see below and GGP1031 CDE6830 provided with the product 1 Connect the A side of the cable GGP1032 CDE7037 to the signal generator 2 Connect the B side of the cable GGP1032 CDE7037 to the black side of the cable GGP1031 CDE6830 3 Connect the blue side of the cable GGP1031 CDE6830 to the AV BUS IN terminal on the unit A B This Product AV Bus...

Page 64: ...GEX P6400TV UC A B C D 1 2 3 4 1 2 3 4 64 Adjustment Point Test Point TC2110 L2402 VR2401 VR2751 VR2302 L2301 VR2301 VR2303 AGC CNT VDIV5V TVV VIDEO TVMONO AFC REF SD ...

Page 65: ...ring point TP TVV or Q2454 emitter Sync tip to 100IRE waveform top Oscilloscope VR2751 1 0 0 1Vp p White luminance is too high or too low 4 Audio detection coil adjustment Measuring point TP REF TP AFC or IC2301 pin 9 and pin 12 marked with The DC level between the above 2 points Center meter L2301 0 Audio distortion deteriorated or attenuated 5 Soft mute adjustment Measuring point TP TVMONO or th...

Page 66: ...ring point TP TVV or Q2454 emitter Sync tip to 100IRE waveform top Oscilloscope VR2751 1 0 0 1Vp p White luminance is too high or too low 4 Audio detection coil adjustment Measuring point TP REF TP AFC or IC2301 pin 9 and pin 12 marked with The DC level between the above 2 points Center meter L2301 0 Audio distortion deteriorated or attenuated 5 Soft mute adjustment Measuring point TP TVMONO or th...

Page 67: ... to OFF the above video signal is output from only the rear video output RCA 4 To exit from the OSD position adjusting mode reset and start the unit when the SMODE1 Pin 40 keeps 0V 2 Video level adjusting mode 1 To enter the video level adjusting mode apply 5V to SMODE2 Pin 50 reset and start the unit 2 The AV BUS video signal without OSD data is output from the front video output AV BUS and the A...

Page 68: ...s and then remove the Case 1 Case 1 1 1 1 1 1 1 1 Mother Unit TV Tuner Unit 1 1 1 2 2 3 3 3 4 4 Remove the two screws 2 Straight the tabs at three locations indicated Disconnect the connector and then remove the Mother Unit Removing the TV Tuner Unit Fig 2 3 Remove the two screws 4 Straight the tabs at three locations indicated Disconnect the connector and then remove the TV Tuner Unit ...

Page 69: ...NC 5 BUS 6 GND 7 BUS L INPUT 8 ASENB 9 BUS R INPUT 10 BUS R INPUT 11 BUS L INPUT 8 9 10 11 5 6 7 1 2 3 4 IP BUS INPUT 1 BUS 2 GND 3 GND 4 NC 5 BUS 6 GND 7 BUS L OUTPUT 8 ASENB 9 BUS R OUTPUT 10 BUS R OUTPUT 11 BUS L OUTPUT 8 9 10 11 5 6 7 1 2 3 4 IP BUS OUTPUT NEW AV INPUT 1 2 3 4 5 6 7 8 9 10 11 12 13 1 COMP GND 2 COMP OUT 3 REMPW 4 IP SEL1 5 IP SEL2 6 LED V 7 GND 8 PEEMUTE 9 PEE 10 REM IN 11 NEW...

Page 70: ... LECHA I Character level input 10 CVIN I Composite video input 11 VSS Ground 12 15 P0 3 O Output port P0 3 16 OSCOUT O External Sync oscillation circuit I O 17 OSCIN I External Sync oscillation circuit I O 18 HOR I H sync 19 VERT I V sync 20 VDD1 Power supply M35014 001SP 1 10 11 20 1 3 2 A OUTPUT A INPUT A INPUT V B INPUT B INPUT B OUTPUT V 4 5 6 7 8 NJM4558E TK15405MI STANDBY 3 2 1 4 5 6 VCC OUT...

Page 71: ...LEDPW O C OPEN Not used with this product 30 REMUPW O C OPEN Not used with this product 31 RVSEL O C OPEN Not used with this product 32 FVSEL O C Main video output selection control 33 VSS Microcomputer ground 34 RVMUTE O C Rear video output MUTE 35 FVMUTE O C Main video output MUTE 36 39 NC OPEN Not used L fixed 40 SMODE1 I C OSD position adjustment for service 41 49 NC OPEN Not used L fixed 50 S...

Page 72: ...IM I C TV tuner version selection input 0V EW 1 2V ES 3 8V PAL ES 5V UC 78 NC OPEN Not used L fixed 79 TVPW O C TV power supply control output 80 SYSPW O C System power supply control output Format Meaning C C MOS NJW1303V 1 2 C SYNC OUT SYNC IN VD 3 7 6 5 4 14 13 12 8 9 10 11 HD VS GND VCC DIGREF SW VCO FILTER 1 VCO FILTER 2 LPF VCO OUT BGP Sync Sep Reg V Sync Sep V count down H count down Phase ...

Page 73: ...SCL ADR V1 LV1 Y1 RV1 C1 S2 1 S 1 V2 LV2 Y2 RV2 C2 47 VOUT1 YOUT1 TV V4 V3 V2 V1 Y3 Y2 Y1 C3 C2 C1 YIN1 TRAP1 GND COUT1 CIN1 VOUT2 YOUT2 COUT2 BIAS VCC 6dB 6dB 6dB 6dB 6dB 6dB BIAS 40 38 37 42 43 44 45 ADR SDA SCL DC OUT MUTE Logic 27 28 36 34 33 8 15 1 3 5 10 12 17 19 26 23 32 S 3 S2 1 LTV LV4 S 2 S 1 S2 3 S2 2 LV3 LV2 LV1 LOUT1 ROUT1 LOUT2 ROUT2 6dB 0dB 6dB 0dB 6dB 6dB 39 41 30 22 2 9 16 6 7 13 ...

Page 74: ...UT GND RF AGC AFT OUTPUT RF AGC DELAY PIF INPUT AFT COIL IF AGC 1st IF LIMITER AMPLIFIER RF AGC DC AMPLIFIER PRE AMPLIFIER 3rd IF 2nd IF VIDEO DETECTION AFT DETECTION NOISE INVERTER AGC DETECTION TA1290FN 2 3 4 5 1 6 7 8 9 10 11 ANT NC SCL SDA IF OUT MB PB NC TU2 TU1 AGC 9V 5V 32V 6V PLL OSCILLATOR MIXER Front End FE2201 CWB1093 GEX P6400TV UC GEX P6450TV ES Front End FE2201 CWB1094 GEX P6400TVP E...

Page 75: ...GEX P6400TV UC A B C D 5 6 7 8 5 6 7 8 75 7 3 OPERATIONAL FLOW CHART VDD 5V Pin 68 Power ON BSENS L ASENS L bsens Pin 62 asens Pin 63 SYSPW H Pin 80 Completes power on operation ...

Page 76: ...to those on the optional remote control CD R99 as shown in the chart The optional remote control CD R99 A Pioneer car DVD player s remote control 1 CH CALL button STEP E button 2 5 2 3 buttons Joystick Mode switch When operating a TV be sure to set the Remote control operation mode switch to the TV position SDV P7 AVX P7300DVD XDV P90 MENU TOP MENU AUDIO RTN S TITLE DISP ANGLE RGB WIDE POWER BAND ...

Page 77: ... those on this product s supplied remote con trol as shown in the chart This product s supplied remote control A Pioneer car DVD player s remote control 1 CH CALL button STEP E button 2 MENU button PLAY PAUSE 3 8 button 3 5 2 3 buttons Joystick Mode switch Mode switch No operation mode switch When operating a TV be sure to set the Remote control operation mode switch to the TV position SDV P7 AVX ...

Page 78: ...ith Head Unit Group 2 or 3 models TV or Television may not be indicated in the display Each press changes the Source Channel Preset Number 2 P 1 When using with a Pioneer AV Receiver e g AVH P6400CD AVH P6400 please read the AV Receiver s Operation Manual Basic Operation of TV Tuner 2 P 1 Manual and Seek Tuning You can select the tuning method by changing the length of time you press the 2 3 butto...

Page 79: ...ch the BSSM ON press the DISPLAY button for 2 seconds To cancel the process press the DISPLAY button again before memorization is complete Note The button for BSSM differs depending on the model KEH P4020 BSM button KEH P4010 PAUSE SCAN button Basic Operation 7 The optional remote control CD R99 You can also perform BSSM with the optional remote control CD R99 To switch the BSSM ON press the CH CA...

Page 80: ...SLO SLOVENIA CH SWITZERLAND BIH BOSNIA YU YUGOSLAVIA AL ALBANIA GR GREECE TR TURKEY M MALTA A AUSTRIA HR CROATIA MKD MACEDONIA TU TUNISIA COUNTRY2 I ITALY RSM REPUBLIC OF SAN MARINO ITALY Channel COUNTRY3 GB U K IRL IRELAND U K Channel COUNTRY4 RUS RUSSIA H HUNGARY CZ CZECH OIRT Channel BG BULGARIA PL POLAND SLK SLOVAKIA Note You can use BSSM and other methods to memorize broadcast stations in eac...

Page 81: ... LIB EGY ISR LEFT RIGHT SELECT Country Group List and Channel Name Country group Display Country name COUNTRY1 SIN SINGAPORE MAS MALAYSIA THA THAILAND CCIR Channel IND INDIA PAK PAKISTAN UAE UAE BRN BAHRAIN KUW KUWAIT KSA SAUDI ARABIA LIB LIBYA EGY EGYPT ISR ISRAEL COUNTRY2 INA INDONESIA IN Channel COUNTRY3 CHN CHINA CHN Channel COUNTRY4 HKG HONG KONG U K Channel COUNTRY5 CIS CIS OIRT Channel COUN...

Page 82: ...le supplied IP BUS cable This product A V BUS cable supplied Blue A V BUS cable sold separately CD AB301E 3 m 9 ft 10 in 3 m 9 ft 10 in 26 pin RGB input Yellow 1 Black A V BUS Input Blue DVD Navigation Unit sold separately e g A VIC 90DVD Blue Black Black A V BUS cable supplied A V BUS cable supplied 3 m 9 ft 10 in 50 cm 1 ft 8 in When a DVD player e g SDV P7 is not used use the AV BUS cable suppl...

Page 83: ...llow video input VIDEO INPUT Yellow video output FRONT VIDEO OUTPUT Muli CD player sold separately 3 m 9 ft 10 in 50 cm 1 ft 8 in Voice guidance speaker supplied with the Display Yellow VIDEO INPUT 2 RGB cable supplied with the Display Red Blue Display unit e g AVX P7300DVD IP BUS cable AV BUS cable Head unit with IP BUS sold separately Black Black AV BUS cable supplied IP BUS cable supplied This ...

Page 84: ...ys ON regardless of whether the Head Unit is ON OFF or the selected source Also if the Head Unit s source is anything other than TV channel changing and other independent opera tions are possible for the Rear Display Output from this product s rear audio output is monaural 7 When connecting the External video components RCA video output Yellow RCA audio output White Red RCA cables sold separately ...

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