Panasonic KX-TC2000NZB Скачать руководство пользователя страница 1

Страница: 1 / 71

reserved.

Unauthorized

copying

and

distribution is a violation of law.

KX-TC2000NZB
KX-TC2000NZW
KX-TC2000NZF

Cordless Phone

Black Version

White Version

Blue Version

(for New Zealand)

Telephone Equipment

ORDER NO. KM40308180C3

Содержание KX-TC2000NZB

Страница 1: ...Ltd All rights reserved Unauthorized copying and distribution is a violation of law KX TC2000NZB KX TC2000NZW KX TC2000NZF Cordless Phone Black Version White Version Blue Version for New Zealand Telephone Equipment ORDER NO KM40308180C3 ...

Страница 2: ...Battery Charge 21 10 4 Check Link 22 10 5 Check Handset Transmission 24 10 6 Check Handset Reception 24 11 ADJUSTMENTS BASE UNIT 25 11 1 Test Mode Flow Chart Base Unit 25 11 2 How to change the channel 26 11 3 Adjustment 26 11 4 Adjustment Standard Base Unit 27 12 ADJUSTMENTS HANDSET 28 12 1 Test Mode Flow Chart Handset 28 12 2 How to change the channel 29 12 3 Adjustment 29 12 4 Adjustment Standa...

Страница 3: ...on Procedure of Bridge 52 25 CABINET AND ELECTRICAL PARTS LOCATION BASE UNIT 53 26 CABINET AND ELECTRICAL PARTS LOCATION HANDET 54 27 ACCESSORIES AND PACKING MATERIALS 55 28 REPLACEMENT PARTS LIST 56 28 1 Base Unit 56 28 2 Handset 58 28 3 ACCESSORIES AND PACKING MATERIALS 60 29 FOR SCHEMATIC DIAGRAM 61 29 1 Base Unit SCHEMATIC DIAGRAM Base Unit 61 29 2 Handset SCHEMATIC DIAGRAM Handset 61 30 SCHEM...

Страница 4: ...t to heat too long PbF solder will tend to splash if it is heated much higher than its melting point approximately 1100 F 600 C If you must use Pb solder on a PCB manufactured using PbF solder remove as much of the original PbF solder as possible and be sure that any remaining is melted prior to applying the Pb solder When applying PbF solder to double layered boards please check the component sid...

Страница 5: ...CB IC5 JK1 PbF Marked Component View Note The location of the PbF marks is subject to change without notice 1 2 2 Handset PCB IC2 DPX1 PbF Marked Component View Note The location of the PbF marks is subject to change without notice 5 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 6: ... with aluminum foil 2 Ground the soldering irons 3 Use a conductive mat on worktable 4 Do not grasp IC or LSI pins with bare fingers 3 CAUTION Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s Instructions 6 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 7: ...4 BATTERY 4 1 Recharge 4 2 Battery information 7 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 8: ...5 BATTERY REPLACEMENT 8 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 9: ...6 LOCATION OF CONTROLS 6 1 Base Unit 6 2 Handset 9 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 10: ...times It is normal for the adaptor to feel warm during use This unit will not function during a power failure If you want to connect a standard telephone on the same line use a T adaptor KX TC2000NZ is not designed to be used with rotary pulse dialling services 10 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 11: ...For Service Hint 11 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 12: ...8 OPERATIONS 8 1 Making Calls 8 2 Answering Calls 12 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 13: ...8 3 Storing Phone Numbers in Memory 8 4 Storing a Phone Number in the DIRECT Button 13 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 14: ...8 5 Dialing a Stored Number 8 6 Dialing the Stored Number in the DIRECT Button 14 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 15: ...8 7 Recall Button 15 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 16: ...MBLY INSTRUCTIONS Show in Fig Procedure To remove Remove 1 1 Lower Cabinet Screws 2 6 12 A 4 2 1 2 Main P C Board Screw 2 6 6 B 1 Screw 2 6 12 C 1 Solder Main P C Board 16 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 17: ... remove Remove 3 3 Rear Cabinet Battery compartment cover 4 3 4 Screws 2 6 12 D 2 5 3 4 5 Follow the procedure 6 3 4 5 6 Main P C Board Screw 2 6 12 E 1 Tape and solder Main P C Board 17 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 18: ...SHOOTING GUIDE Cross Reference Check Power P 19 Bell Reception P 20 Check Battery Charge P 21 Check Link P 22 Check Handset Transmission P 24 Check Handset Reception P 24 18 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 19: ...2 Power Supply Circuit P 41 Cross Reference Charge Circuit P 43 Note CPU IC2 Note CPU IC2 10 1 Check Power Each measurement points are shown in CIRCUIT BOARD Base Unit P 67 or CIRCUIT BOARD Handset P 69 19 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 20: ... Telephone Line Interface P 43 Note CPU IC2 10 2 Bell Reception Cross Reference Check Link P 22 Each measurement points are shown in CIRCUIT BOARD Base Unit P 67 or CIRCUIT BOARD Handset P 69 20 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 21: ...ly Circuit P 41 Cross Reference Reset Circuit Handset P 47 Note CPU IC2 Note CPU IC2 10 3 Check Battery Charge Each measurement points are shown in CIRCUIT BOARD Base Unit P 67 or CIRCUIT BOARD Handset P 69 21 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 22: ... Refer to Adjustment P 26 Note CPU IC2 RF IC IC1 10 4 Check Link Each measurement points are shown in CIRCUIT BOARD Base Unit P 67 or CIRCUIT BOARD Handset P 69 22 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 23: ... Refer to Adjustment P 29 Note CPU IC2 RF IC IC1 Each measurement points are shown in CIRCUIT BOARD Base Unit P 67 or CIRCUIT BOARD Handset P 69 23 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 24: ...Cross Reference Signal Route P 46 10 6 Check Handset Reception Cross Reference Signal Route P 46 Each measurement points are shown in CIRCUIT BOARD Base Unit P 67 or CIRCUIT BOARD Handset P 69 24 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 25: ... in item C The transmit power output is low and the operating distance between the base unit and the handset is less than normal Make adjustments in item D The reception sensitivity of base unit is low with noise Make confirmation in item E The transmit level is high or low Make confirmation in item F The reception level is high or low Make confirmation in item G The unit does not link Make confir...

Страница 26: ...output from S S G modulation frequency 1KHz dev 0KHz 2 Confirm that the reading of RF VTVM is the maximum value more than 20mV DPX1 T2 CF1 CF2 F Line Output Level Confirmation 3ch Talk 1 Apply 60dBuVemf output from S S G modulation frequency 1KHz dev 3KHz 2 Confirm that the reading of AF VTVM is more than 120mV 600Ω load IC1 Q11 G Line Input Modulation Confirmation 3ch Talk 1 Input via loop simula...

Страница 27: ...C75 R105 R179 R100 C86 R166 R117 C120 R88 R32 C36 R26 C40 R80 C48 R15 C59 R56 R53 R42 C49 R175 C5 C14 C136 R54 R51 R155 R110 R112 C101 R150 R139 R148 R149 R183 R86 R170 R44 C54 C61 R50 C11 R10 C4 C28 R3 Q21 R5 R4 R74 R167 R406 R1 R156 R93 C25 R7 C2 C8 C9 R22 C43 C45 C37 C34 C93 C79 C121 C39 C125 R13 R8 C24 R12 C23 C29 C19 C27 R36 C52 C46 C133 Q14 Q17 Q3 D11 Q25 C110 Q4 Q5 Q6 Q20 Q2 C51 R154 R40 R5...

Страница 28: ...ke confirmation in item E The reception sensitivity of the handset is low with noise Make confirmation item F Does not link between the base unit and the handset Make confirmation in item G The reception level is high or low Make confirmation item H The transmit level is high or low Make confirmation in item I Refer to Adjustment P 29 Unit condition 1 Remove the antenna lead wire from P C Board of...

Страница 29: ...cy 1KHz dev 0KHz 2 Confirm that the reading of RF VTVM is the maximum value more than 15mV DPX1 T3 IC1 CF1 CF2 G Noise Squelch Confirmation 3ch Talk 1 Measure the SSG output level when the noise squelch changes from Low to High modulation frequency 1KHz dev 3kHz 2 Confirm that the SSG output level is 18 0dBuVemf IC1 DPX1 H Speaker Output Level Confirmation 3ch Talk 1 Apply 60dBuVemf output from S ...

Страница 30: ... DV1 Q1 R3 R61 R98 C58 C39 R67 R66 R57 R77 R12 R70 C45 R30 C46 R37 R86 R85 C72 C69 R71 R79 R69 R84 C70 R73 R81 R83 R80 R72 R103 C79 C33 C14 R29 R102 R23 R111 C74 R82 R78 R74 C73 R87 R60 R64 C84 R68 R65 R75 R53 R76 D1 L7 L4 L5 R36 Q4 R39 Q11 C86 ZD3 CHG CHG ZD1 BATT1 C48 Q9 C63 R59 R112 R62 R56 Q12 Q8 Q3 Q7 Q2 R54 R6 R8 C30 R28 C38 C23 C76 R21 C26 C27 R108 R110 C8 C75 C34 C32 R16 R18 R42 C66 C65 C6...

Страница 31: ...R45 R41 C40 R24 R51 C57 R38 C36 C35 R26 C49 C89 C203 C202 C201 R200 Q200 C10 C55 C50 C60 C62 R52 R201 C13 C21 R9 C7 DIRT AUTO LED6 LED3 K11 LED4 LED1 LED5 LED2 TXPOWER TXGND 50Ω FM Deviation Meter Audio Analyzer Frequency Counter RF Millivolt Meter I J D E SSG 43 820MHz DC Volt Meter B TX VCO RF Volt Meter F DC Power Supply DC Volt Meter C RX VCO Note A I is refered to ADJUSTMENTS HANDSET P 28 KX ...

Страница 32: ...ks TX Frequency 39 875 MHz 0 1kHz ADJUSTMENTS HANDSET D at CH3 TX Power more than 1mW ADJUSTMENTS HANDSET E at CH3 Antenna soldering point 50Ω Load Data Modulation factor 5 0 kHz 6 0 kHz ADJUSTMENTS HANDSET J at CH3 MIC Modulation factor 2 9 kHz dev 3 8 kHz dev ADJUSTMENTS HANDSET I at CH3 MIC terminal 2 4mV Input SP Output level more than 30mV Refer to Adjustment P 29 14 HOW TO CHECK THE HANDSET ...

Страница 33: ...30 0750 2 30 1250 39 8250 39 8250 30 1250 3 30 1750 39 8750 39 8750 30 1750 4 30 2250 39 9250 39 9250 30 2250 5 30 2750 39 9750 39 9750 30 2750 6 30 1000 39 8000 39 8000 30 1000 7 30 1500 39 8500 39 8500 30 1500 8 30 2000 39 9000 39 9000 30 2000 9 30 2500 39 9500 39 9500 30 2500 10 30 3000 40 0000 40 0000 30 3000 33 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 34: ...16 EXPLANATION OF CPU DATA COMMUNICATION 16 1 STAND BY TALK TALK STAND BY The channel is changed if the noise interferes with the conversation 34 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 35: ...16 2 Ringing 35 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 36: ...16 3 Changing the Channel 36 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 37: ...rm of DATA used for cordless transmission and reception The DATA which is transmitted from the Handset to the Base Unit is combination of DATA 0 DATA 1 PSEUD The DATA which is transmitted from the Base Unit to the Handset is combination of DATA 0 DATA 1 PSEUD 16 5 1 Handset 16 5 2 Base Unit For example one of part of data 37 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 38: ... RF AMP Q3 Q4 T5 TX VCO Q5 T6 DV1 PLL OSC RF FILTER CF1 CF2 10 7MHz 450kHz ANTENNA LED Q21 LED1 RESET DTC Q401 CHARGE DTC Q7 EXP 17 14 TEL LINE AMP Q11 IC3 TEL LINE POWER SUPPLY RESET CHARGE CHARGE TERMINAL CHARGE CONTROL Q14 Q17 Q24 Q25 AC DOWN DTC Q402 Q403 DC IN 12V 150mA AC Adaptor COM DC 5V CONTROL LINE AUDIO SIGNAL TEL LINE SW T7 DIODE BRIDGE D2 D3 D4 D5 H S KX TC2000NZB W F BLOCK DIAGRAM BA...

Страница 39: ...ONTROL Q4 RF AMP Q5 T5 Q200 TX VCO Q6 T6 DV1 PLL OSC RF FILTER CF1 CF2 ANTENNA LED Q8 LED 1 4 RESET Q11 DIODE BRIDGE D1 CHARGE DTC IC2 PING37 BUZZER Q7 BZ1 Q12 KEY BOARD EXP SPEAKER REC1 MIC MC1 CHARGE TERMINAL DIODE BRIDGE Q9 COM DC 3 9V CONTROL LINE AUDIO SIGNAL Base RX LOOP VC1 BATTERY 3 9V KX TC2000NZB W F BLOCK DIAGRAM HANDSET KX TC2000NZB KX TC2000NZW KX TC2000NZF 39 ...

Страница 40: ...er Amplifier for transmission and reception Additionally Power Supply Circuit Reset Circuit Charge Circuit Telephone Line Interface Circuit Handset consist of the following ICs as shown in BLOCK DIAGRAM CPU IC2 All data signals forming analyzing ACK or CMD signal All interfaces ex LED Key Buzzer Detector Circuit Charge Battery Low RAM for keeping the data CH Number ID Code etc RF IC IC1 PLL Oscill...

Страница 41: ...on the handset During the stand by mode the unit stops transmitting but receives the signal Also during on hook condition the handset is placed on the base unit backup power for memory of the last dialed number is supplied through the battery The memory of this unit is not backed up by the current from the telephone line The base unit DC power supply is regulated by Q18 the CPU power is regulated ...

Страница 42: ...19 3 Reset Circuit Base Unit After power supply from AC adaptor the below circuit is for making reset signal Refer to the below waveform Fig 2 Fig 3 42 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 43: ...4 IC3D 12 13 14 C97 R148 Q20 IC2 24 BELL JK1 2 R L4 R183 R152 When the CPU DSP detects a ring signal and press the TALK Key on the handset Q6 turns on and then RY1 turns on thus providing an off hook condition active DC current flow through the circuit and the following signal flow is for the loop current T R160 L4 D2 RY1 R107 T7 R116 D5 L6 R161 R OFF HOOK ON HOOK Circuit Q6 is open RY1 disconnect...

Страница 44: ...r TX DATA signal from CPU Therefore the carrier frequency which is generated by TXVCO will be changing and Frequency modulated RF signal is generated and amplified by RF AMP Q3 Q4 T5 It pass through the Duplexer DPX1 and radiated from Antenna The signal is transmitted from the base unit and received by the handset antenna and amplified by RF amplifier Q1 through DPX1 as shown in BLOCK DIAGRAM HAND...

Страница 45: ...ated audio signal is output from RF IC DET OUT and passed through Expander process to reduce noise then voice signal is led to LINE AMP The signal is passed through TELEPHONE INTERFACE and Tel line RX data from Handset The data signal from handset ex Talk ACK COM is also included in 39 MHz band same as the voice data After second if filter the data signal is made square shape by data limiting AMP ...

Страница 46: ...19 8 Signal Route Each signal route is as follows 46 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 47: ... Reset Circuit Handset The power of handset is supplied by battery Whenever the battery is recharged or inserted the impulse at CHG becomes Reset signal through Q11 and sent to CPU Fig 4 Fig 5 47 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 48: ...blocks are inside of RF IC The detected voltage is as follows Battery Low Battery voltage V Batt 3 457V The CPU detects this level and Recharge battery LED starts flashing Power Down Battery voltage V Batt 3 0V The output of RF IC P DOWN becomes low level then CPU stops working to keep the data CH number ID Code etc Fig 6 48 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 49: ...21 CPU DATA Base Unit 21 1 IC2 49 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 50: ...22 CPU DATA Handset 22 1 IC2 50 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 51: ...23 RF IC Base Unit and Handset 23 1 IC1 51 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 52: ...avity 0 863 Original flux will be replaced daily 24 2 Procedure 1 Temporary fix FLAT PACKAGE IC by soldering on two marked 2 pins Most important matter is accurate setting of IC to the corresponding soldering foil 2 Apply flux for all pins of FLAT PACKAGE IC 3 Solder employing specified solder to direction of arrow as sliding the soldering iron 24 3 Modification Procedure of Bridge 1 Re solder sli...

Страница 53: ...25 CABINET AND ELECTRICAL PARTS LOCATION BASE UNIT 53 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 54: ...26 CABINET AND ELECTRICAL PARTS LOCATION HANDET 54 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 55: ...27 ACCESSORIES AND PACKING MATERIALS 55 KX TC2000NZB KX TC2000NZW KX TC2000NZF ...

Страница 56: ...KF10597Z1 LOWER CABINET for KX TC2000NZB F 7 PQKF10597Z3 LOWER CABINET for KX TC2000NZW 8 PQKM10607X1 UPPER CABINET for KX TC2000NZB 8 PQKM10607W3 UPPER CABINET for KX TC2000NZF 8 PQKM10607X4 UPPER CABINET for KX TC2000NZW 9 PQSA10105Y ANTENNA 10 PQKL10056Z1 WALL MOUNT ADAPTOR for KX TC2000NZB F 10 PQKL10056Z3 WALL MOUNT ADAPTOR for KX TC2000NZW 11 LCBT9300013 FOOT RUBBER 28 1 2 MAIN P C BOARD PAR...

Страница 57: ...YJ223 22K R49 ERJ3GEYJ753 75K R50 ERJ3GEYJ822 8 2K R51 ERJ3GEYJ362 3 6K Ref No Part No Part Name Description Remarks R53 ERJ3GEYJ153 15K R54 ERJ3GEYJ153 15K R55 ERJ3GEYJ681 680 R56 ERJ3GEYJ222 2 2K R57 ERJ3GEYJ224 220K R58 ERJ3GEYJ221 220 R59 ERJ3GEYJ104 100K R60 ERJ3GEYJ223 22K R62 ERJ3GEYJ104 100K R64 ERDS2TJ103 10K R68 ERJ3GEYJ104 100K R74 ERJ3GEY0R00 0 R75 ERJ3GEYJ103 10K R77 ERJ3GEYJ203 20K R...

Страница 58: ...H223KBV 0 022 S C49 ECUV1H103KBV 0 01 C50 ECEA1CKA220 22 C51 ECUV1H103KBV 0 01 Ref No Part No Part Name Description Remarks C52 ECUV1H223KBV 0 022 S C53 ECUV1H120JCV 12P C54 ECUV1H020CCV 2P C55 ECUV1H103KBV 0 01 C56 ECUV1H050CCV 5P C57 ECUV1H390JCV 39P C58 ECUV1H682KBV 0 0068 C59 ECUV1H390JCV 39P C60 ECUV1H270JCV 27P C61 ECUV1E104ZFV 0 1 S C62 ECUV1H390JCV 39P C63 ECUV1H103KBV 0 01 C64 ECUV1E104ZF...

Страница 59: ...OILS L1 PQLQZKR68J COIL L2 PQLQZM120J COIL L3 PQLQZM120J COIL L4 PQLQZK120J COIL L5 PQLQZK120J COIL L6 PQLQZK1R8J COIL L7 SH590121N75 COIL L200 PQLQZM1R2J COIL DPX1 BDFL0083012 COIL Ref No Part No Part Name Description Remarks CERAMIC FILTERS CF1 BDFA107MA07 CERAMIC FILTER CF2 BDFJ0455E00 CERAMIC FILTER TRANSFORMERS T1 CLIP1200053 TRANSFORMER T3 CLIP1200126 TRANSFORMER T5 CLIP1200151 TRANSFORMER T...

Страница 60: ...CV 18P C37 ECEA1HKS010 1 S C38 ECUV1H101JCV 100P C39 ECUV1H151JCV 150P C40 ECUV1H103KBV 0 01 C41 ECUV1H270JCV 27P C42 ECEA1AKA470 47 C43 ECEA1HKA2R2 2 2 Ref No Part No Part Name Description Remarks C44 ECUV1H105ZFV 1 C45 ECUV1C683KBV 0 068 C46 ECUV1H103KBV 0 01 C47 ECUV1H682KBV 0 0068 C48 ECEA1AKA470 47 C49 ECUV1H223KBV 0 022 S C50 ECUV1H103KBV 0 01 C51 ECEA1CKA100 10 C52 ECUV1H103KBV 0 01 C53 ECU...

Страница 61: ... Important Safety Notice Components identified by mark have special characteristics important for safety When replacing any of these components use only the manufacturer s specified parts 29 2 Handset SCHEMATIC DIAGRAM Handset 1 DC voltage measurements are taken with an oscilloscope or a tester with a ground 2 The schematic diagrams and circuit board may be modified at any time with the developmen...

Страница 62: ...7 D 362 R111 470 R0603 R167 10K R0603 C83 NA C0603 R115 56K R0603 R87 4 7K R0603 Q11 R133 39R R0603 D404 7 5V R408 10K R122 360R R0603 C85 224 X7R C0603 R126 200R C90 474 16v X7R R404 100K C403 NA C92 104 C0603 R141 5K1 R0603 R129 6 2K R0603 R123 12K R143 510K R0603 R148 10K R0603 R149 1K8 R0603 D7 2700V MPC28 28 R119 82K R0603 C97 4U7 50V EC5 5 R150 510K R0603 C101 562 C0603 Q19 C98 22uF 16V EC5 ...

Страница 63: ... 2 1 R1 47 R0603 C45 682 C0603 T6 1961 IFT 7 C41 NA EC5 2 5 C53 12P C0603 Q3 R43 10K R0603 DV1 VCD2 C61 104 C0603 R31 47K R0603 R38 100K R0603 R36 220K R0603 R30 100K R0603 X1 11 15MHZ XTAL 10A C54 2P C0603 C44 105 C0603 C37 150P C0603 R25 68K R0603 C24 223 C0603 R52 NA R0603 L10 1 2uH L5 C1 47UF 10V EC5 2 5 C35 18P C0603 C11 473 C0603 C8 104 C0603 CF2 450K FILTER 2 1 5 2 3 4 C38 1U 16V EC5 5 C7 1...

Страница 64: ...A R0603 R73 NA R0603 R81 1M R0603 Q7 BATT1 3V6 300mA CNT2P 2 5 1 2 C73 104 C0603 Q11 R77 10K R0603 LED1 GREEN LED SQ LED2 GREEN LED SQ LED3 GREEN LED SQ LED4 GREEN LED SQ L5 12uH L7 5 Q9 32 31 30 29 27 26 25 24 1 2 3 4 5 6 7 8 9 10 11 28 33 12 13 14 15 16 17 18 19 20 21 22 23 34 35 36 37 38 39 40 41 42 43 44 P13 P12 P11 P10 P50 P67 P66 P65 P73 P72 P71 P70 P07 P06 P05 P04 P03 P02 P01 P51 P14 P00 TE...

Страница 65: ...03 DPX1 0830 DUP 25P 3 4 2 5 1 ANT GRX GTX RX TX R106 82 R0603 T5 1856 IFT 7 4 5 3 2 1 C5 104 C0603 C34 100P C0603 R19 4K7 R0603 R8 220K R0603 C10 NA C0603 Q5 C54 22P C0603 C42 47U 10V EC5 2 5 T6 1960 IFT 7 C47 6800P C0603 C61 104 C0603 DV1 VCD2 R44 39K R0603 R35 47K R0603 R39 220K R0603 R41 56K R0603 X1 10 245MHZ XTAL 10A C56 5P C0603 R34 220K R0603 C39 150P C0603 C46 103 C0603 R28 100K R0603 C21...

Страница 66: ...31 3 Memo KX TC2000NZB KX TC2000NZW KX TC2000NZF 66 ...

Страница 67: ... C98 Q24 C95 C103 T2 Q1 T6 T5 GND2 C1 X2 D404 J116 Q19 Q18 J156 L10 R152 R128 R127 R144 J157 J149 J139 J111 J181 J15 J1 J124 J172 J102 J171 J106 R184 J87 C105 J173 J164 J145 J109 J178 J175 GND4 J176 J136 J177 J163 J170 J162 J112 J122 J140 J126 C104 R172 R64 G7 C104 J168 J160 J134 J174 CF1 J117 J113 J153 J95 J155 J166 L3 J115 J73 J159 C66 C30 C17 C42 DPX1 C20 SW1 Q15 KX TC2000NZB NZW NZF CIRCUIT BO...

Страница 68: ... R88 R32 C36 R26 C40 R80 C48 R15 C59 R56 R53 R42 C49 R175 C5 C14 C136 R54 R51 R155 R110 R112 C101 R150 R139 R148 R149 R183 R86 R170 R44 C54 C61 R50 C11 R10 C4 C28 R3 Q21 R5 R4 R74 R167 R406 R1 R156 R93 C25 R7 C2 C8 C9 R22 C43 C45 C37 C34 C93 C79 C121 C39 C125 R13 R8 C24 R12 C23 C29 C19 C27 R36 C52 C46 C133 Q14 Q17 Q3 D11 Q25 C110 Q4 Q5 Q6 Q20 Q2 C51 R154 R40 R52 R45 R38 ZD5 R116 R130 R124 R138 R13...

Страница 69: ...0 C45 R30 C46 R37 R86 R85 C72 C69 R71 R79 R69 R84 C70 R73 R81 R83 R80 R72 R103 C79 C33 C14 R29 R102 R23 R111 C74 R82 R78 R74 C73 R87 R60 R64 C84 R68 R65 R75 R53 R76 D1 L7 L4 L5 R36 Q4 R39 Q11 C86 ZD3 CHG CHG ZD1 BATT1 C48 Q9 C63 R59 R112 R62 R56 Q12 Q8 Q3 Q7 Q2 R54 R6 R8 C30 R28 C38 C23 C76 R21 C26 C27 R108 R110 C8 C75 C34 C32 R16 R18 R42 C66 C65 C68 C67 RSSI Battery Low VDD CPU 40 CHG DET CPU 37 ...

Страница 70: ...3 R47 C4 R10 C2 C6 C88 C44 C41 C61 R50 R44 R40 R49 R45 R41 C40 R24 R51 C57 R38 C36 C35 R26 C49 C89 C203 C202 C201 R200 Q200 C10 C55 C50 C60 C62 R52 R201 C13 C21 R9 C7 DIRT AUTO LED6 LED3 K11 LED4 LED1 LED5 LED2 TXPOWER 2nd Mix RF IC 36 TXGND TX VCO RX VCO IF IN RF IC 32 V Bat RF IC 33 KX TC2000NZB NZW NZF CIRCUIT BOARD Flow Solder Side View Handset KX TC2000NZB KX TC2000NZW KX TC2000NZF 70 ...

Страница 71: ...71 KX TC2000NZB KX TC2000NZW KX TC2000NZF G KXTC2000NZB KXTC2000NZW KXTC2000NZF ...

Результаты поиска

Содержание KX-TC2000NZB

Отзывы:

Panasonic KX-TC2000NZB, Руководство по обслуживанию, Страница: 1 / 71

Результаты поиска

Содержание KX-TC2000NZB

Отзывы: