1
Download DR138 - Maas Elektronik
Transcript
DR-138 Service Manual * Specifications * Circuit Description * Parts list * Schematic Diagram * Block Diagram * PC Board View * Mechanical Parts ALINCO, INC. DR138 SPECIFICATIONS General Frequency Range RX 136~174MHz TX 136~174MHz Number of channels 200 Operation mode FM PLL Stepping 2.5, 5, 6.25, 8.33, 10, 12.5, 20, 25, 30, 50KHz Antenna Impedance 50Ω Working temperature –20℃~+60℃ Power Supply 13.8V DC±15% (11.7~15.8V) Grounding Method Negative ground Current Drain Less than 300mA on standby 16KφF3E (Wide) 11KφF3E (Narrow) Less than 600mA on receive Less than 10A on transmit Frequency Stability ±2.5ppm Dimensions (W x H x D) (Dimensions including protrusions) 145 x 47 x 190 mm Weight (Including microphone) Approx. 1.2kg TRANSMITTER Power Output High 60W Mid 25W Low About 10W Modulation Reactance modulation Maximum frequency deviation Wide : ±5kHz Spurious emission 60dB Adjacent channel power Wide : 70dB Narrow : 60dB Noise and hum ratio Wide : 40dB Narrow : 36dB Microphone Impedance 1KΩ Narrow : ±2.5kHz RECEIVER Receiver circuitry Double conversion superheterodyne Intermediate Frequency (1st / 2nd) 38.85MHz / 450kHz Sensitivity (12dB SINAD) Wide : 0.25μV or less Squelch Sensitivity 0.126μV or less Adjacent channel selectivity Wide : 70dB Intermodulation rejection ratio 60dB Spurious and image rejection ratio 70dB Audio Output (8Ω,10% distortion) 2W or higher (10% distortion) Audio Output Impedance 8Ω 2 Narrow : 0.35μV or less Narrow : 60dB DR138 CIRCUIT DESCRIPTION Frequency configuration The receiver utilizes double conversion. The first IF is 38.850 MHz and the second IF is 450kHz. The first local oscillator signal is supplied from the PLL circuit. The PLL circuit in the transmitter generates the necessary frequencies. Fig. 1 shows the frequencies. CF 450KHz ANT 1st MIX MCF RF AMP ANT SW AF AMP IF SYSTEM 38.850MHz 38.4MHz Q211 X2 MULTIPLY RX POWER AMP TCXO PLL VCO 1/2 RF AMP SP 19.200MHz MIC AMP TX MIC Fig. 1 Frequency configuration Receiver The receiver is double conversion super heterodyne, designed to operate in the frequency range of 136 to 173.9975MHz. The frequency configuration is shown in Fig. 1. Front - end RF amplifier An incoming signal from the antenna is applied to an RF amplifier (Q206) after passing through a transmit/receive switch circuit (D210 are off) and a band pass filter (L206, L207 and varactor diodes : D207, D208). After the signal is amplified (Q206), the signal is filtered through a band pass filter (L204, L205 and varactor diodes: D205, D206) to eliminate unwanted signals before it is passed to the first mixer. The voltage of these diodes are controlled by tracking the CPU (U2) center frequency of the band pass filter. (See Fig. 2.) ANT CF201(wide) Q206 RF AMP BPF BPF MIXER Q205 MCF XF200, XF201 U200 IF system ANT SW D210,D211 CF200(Narrow) IF AMP Q204 TV D207, D208 L206, L207 D205,D206 L204, L205 U505 D/A CPU W/NO BUFFER AMP U501(4/4) X200 TCXO 1st Local OSC (PLL) Fig. 2 Receiver section configuration 3 Q211 X2 MULTIPLY U505 D/A CONVERTER DR138 CIRCUIT DESCRIPTION First Mixer The signal from the RF amplifier is heterodyned with the first local oscillator signal from the PLL frequency synthesizer circuit at the first mixer (Q205) to create a 38.850MHz first intermediate frequency (1st IF) signal. The first IF signal is then fed through one pair of monolithic crystal filter (MCF : XF200 and XF201) to further remove spurious signals. IF amplifier The first IF signal is amplified by Q204, and then goes to U200 (FM processing IC). The signal is heterodyned again with a second local oscillator signal within U200 to create a 450kHz second IF signal. The second IF signal is then fed through a 450kHz ceramic filter (Wide : CF201, Narrow : CF200) to further eliminate unwanted signals before it is amplified and FM detected in U200. Wide/Narrow Switching Circuit The Wide port and Narrow port (pin 75) of the CPU is used to switch between ceramic filters. When the Wide port is high, the ceramic filter SW diodes (D200, D201) cause CF201 to turn on to receive a Wide signal. When the Narrow port is low, the ceramic filter SW diodes (D200, D201) cause CF200 to turn on to receive a Narrow signal. (See Fig. 3.) U200 IF SYSTEM MIX_O IF_IN R207 CF200 (NARROW) Q203 R205 SW . D201 CF201 (WIDE) U2 75pin WIDE/NARROW SW Q201 D200 R206 SW R208 Fig. 3 Wide/Narrow Switching Circuit AF Signal System The detection signal from IF IC (U200) goes to D/A converter (U505) for adjusting the gain and is output to AF filter (U502) for characterizing the signal. It is also amplified by entering compander amplifier (U500). The AF signal output from U500 and the TONE signal are summed up and the resulting signal goes to the D/A converter (U505). The AFO output level is adjusted by the D/A converter. The signal output from the D/A converter is input to the audio power amplifier (U506). The AF signal from U505 was inputted into (U506).The AF signal from (U506) switches between the internal speaker and speaker jack (J502) output. (See Fig. 4.) U200 U505 IF IC D/A CONV. U501, U502 U500 AF Filter COMPANDE Fig. 4 AF signal system 4 U505 U506 D/A CONV. AF PA SP DR138 CIRCUIT DESCRIPTION Squelch Circuit The detection output from the FM IF IC (U200) passes through a noise amplifier (U202 B/2) to detect noise. A voltage is applied to the CPU (U2). The CPU controls squelch according to the voltage (SQIN) level. The signal from the RSSI pin of U200 is used for S-meter. The electric field strength of the receive signal can be known before the SQIN voltage is input to the CPU, and the scan stop speed is improved. NOISE AMP U202 U200 U2 SQ SQIN IF SYSTEM CPU RSSI RSSI Fig. 5 Squelch Circuit PLL frequency synthesizer The PLL circuit generates the first local oscillator signal for reception and the RF signal for transmission. PLL The frequency step of the PLL circuit is 5 or 6.25kHz. A 19.200MHz reference oscillator signal is divided at U205 by a fixed counter to produce the 5 or 6.25kHz reference frequency. The voltage controlled oscillator (VCO) output signal is buffer amplified by Q210, then divided in U205 by a dualmodule programmable counter. The divided signal is compared in phase with the 5 or 6.25kHz reference signal in the phase comparator in U205. The output signal from the phase comparator is filtered through a low-pass filter and passed to the VCO to control the oscillator frequency. (See Fig. 6.) VCO The operating frequency is generated by Q218 in transmit mode and Q217 in receive mode. The oscillator frequency is controlled by applying the VCO control voltage, obtained from the phase comparator, to the varactor diodes (D219 and D222 in transmit mode and D217 and D220 in receive mode). The TX/RX pin is set high in receive mode causing Q202 and Q219 to turn Q218 off, and turn Q217 on. The TX/RX pin is set low in transmit mode. The outputs from Q217 and Q218 are amplified by Q209 and sent to the RF amplifiers. (See Fig. 6.) . U205:PLLIC Q210 AMP Q218 TXVCO I/N 5KHz/6.25KHz LPF PLLDATA PHASE COMPARATOR CHARGE PUMP RF amplifiers Q217 RXVCO REF OSC I/M Q209 BUFF AMP D219,D222 5KHz/6.25KHz Q201,Q219 T/R SW D217,D220 19.200MHz P45(CPU) Fig. 6 PLL circuit UNLOCK Circuit During reception, the RXC signal goes high, the TXC signal goes low, and Q108 turns on. Q101 turns on and a voltage is applied to (8R). During transmission, the RXC signal goes low, the TXC signal goes 5 DR138 CIRCUIT DESCRIPTION high and Q104 turns on. Q102 turns on and a voltage is applied to (8T). The CPU in the control unit monitors the PLL (U205) LD signal directly. When the PLL is unlocked during transmission, the PLL LD signal goes low. The CPU detects this signal and makes the TXC signal low. When the TXC signal goes low, no voltage is applied to 8T, and no signal is transmitted. (See Fig. 7.) 8C 8R Q101 SW Q102 SW Q108 SW Q104 SW RXC 8T TXC U2 LD U205 PLL CPU PLL lock :LD"H" . Fig. 7 Unlock circuit Transmitter Outline The transmitter circuit produces and amplifies the desired frequency directly. It FM-modulates the carrier signal by means of a varicap diode. Power Amplifier Circuit The transmit output signal from the VCO passes through the transmission/reception selection diode (D203) and amplified by Q220, Q212 and Q214. The amplified signal goes to the final amplifier (Q216) through a low-pass filter. The low-pass filter removes unwanted high-frequency harmonic components, and the resulting signal is transmitted through the antenna terminal. (See Fig. 8.) MIC U505 D/A CONVERTER M62364F U505 D/A CONVERTER M62364F Q5 U505 U504 U500 U504 U504 AMP 2SC1623 D/A CONVERTER M62364F BUFFER NJM2902 MC33111 COMPANDER NJM2902 MIC/IDC SPLATTER FILTER NJM2902 Q218 VCO 2SK1875 U205 PLL LMX1511TM Q209 BUFFER 2SC4226 Q207 Q220 Q207 2SC4226 RF AMP 2SC3357 ANT Q212 Q214 Q216 DRIVE STAGE 2SK3078A DRIVE AMP RD07 FINAL AMP RFM70U12D Q210 RF AMP 2SC4226 Fig. 8 Transmitter system APC Circuit The automatic transmission power control (APC) circuit detects part of a final amplifier output with a diode (D230, D231) and applies a voltage to U204. U204 compares the APC control voltage (PC) generated by the D/A converter (U505) with the detection output voltage. U204 generates the voltage to control Q214 and Q216 and stabilizes transmission output. The APC circuit is configured to protect over current of Q214 and Q216 due to fluctuations of the load 6 DR138 CIRCUIT DESCRIPTION at the antenna end and to stabilize transmission output at voltage and temperature variations. (See Fig. 9.) ANT D203 Q220 Q212 Q214 Q216 D210,D211 RF AMP DRIVE STAGE DRIVE AMP FINAL AMP ANT SW D230,D231 U204 PC U505 14pin LPF POWER DET VR200 APC CONTROL Fig. 9 APC Circuit Control Circuit The CPU carries out the following tasks (See Fig. 10.): 1) Controls the WIDE, NARROW, TX/RX outputs. 2) Controls the display unit. 3) Controls the PLL (U205). 4) Controls the D/A converter (U505) and adjusts the volume, modulation and transmission power. CK U505 DT D/A converter LD U2 CPU U205 PLL LE Fig. 10 Control circuit Memory Circuit The transceiver has an 128k-bit EEPROM (U6). The EEPROM contains adjustment data. The CPU (U2) controls the EEPROM through two serial data lines. (See Fig. 11.) U2 CPU U6 EEPROM Fig. 11 APC Circuit Display Circuit The CPU (U2) controls the display LCD and LEDs. When power is on, the CPU will use the P07 line to control the LCD illumination backlight LEDs. The brightness function is controlled by the switch Q6 and Q7. The LCD driver (U3) and CPU (U2) communicate through the P85, P86, lines. (See Fig. 12.) 7 DR138 CIRCUIT DESCRIPTION P8 5 U2 CPU U3 LCD driver P8 6 P0 7 COM0~COM3 SEG0 ~SEG3 9 Q6,Q7 SW LCD 8C D5 Fig. 12 Display circuit Encode CTCSS, DCS data of the P31 Line is output from pin 42 of the CPU. The signal passes through a low-pass CR filter and goes to the D/A converter (U505). High-speed data (2T/5T/DTMF) is output from pin 58 of the CPU. The signal passes through a low-pass CR filter, providing TX and SP output audio frequency, and has processed IDC after amplified by a U504(B/4). The signal then passes through a low-pass filter (separation filter) U504 (C/4 and D/4), and filter the parts which are higher than 3kHz frequency, and the signal attained goes into the D/A converter (U505). The D/A converter (U505) adjusts the balance between the MOD and CTCSS/DCS levels. Signal of CTCSS/DCS port is summed with MOD and the resulting signal goes to the VCO. This signal is applied to a varicap diode in the VCO for direct FM modulation. (See Fig. 13.) TCXO MOD DCS/CTCSS U2 CPU U505 D/A U504 2T/5T/DTMF U205 PLL X200 TCXO VCO MOD LPF FILTER VCO Fig. 13 Encode circuit Decode DCS/CTCSS/DTMF/2T/5T The signal from (AFWN) entering into AF signal and higher audio frequencies output by pin 1 of U501: A are cut by low-pass filter U503 and amplified. then led to pin 51 of CPU. The input signal is compared with the programmed tone frequency code in the CPU. The squelch will open when they match. The signal (DTMF-DET) goes to P02 (pin 52) of CPU (U2). The DTMF/2T/5T input signal from the DTMF-DET goes to compared U2008. The compared signal goes to the CPU for processing and be decoded within the CPU (U2). (See Fig. 14.) U200 8 DTMF/2 T/5T COMPARATOR AMP DTMF-DET P0 2 U2 CPU AFWN U503 LPF FILTER U501 A BUFFER AMP DCS/CTCSS Fig. 14 Decode circuit 8 P0 1 DR138 CIRCUIT DESCRIPTION D/A Converter The D/A converter (U505) is used to adjust MO modulation, AF volume, TV voltage, FC reference voltage, and PC POWER CONTROL voltage level. Adjustment values are sent from the CPU as serial data. The D/A converter has a resolution of 256 and the following relationship is valid. Power Supply Circuit When the POWER switch on the display unit is pressed, the power port on the display unit which is connected to CPU port 45 (POWER), goes low, then CPU port 23 (P20) goes high, Q103 turns on, SBE SW (Q100) turns on and power (SBE) is supplied to the radio. During receiving, the CPU port 19 (P24) output "H" level. Q101 and Q108 turn on. and reception circuit is supplied by 8V power supply (8R). When the receiving is at FM, the CUP port 16 (P27) output "L" level. Q106 turns on and supplies 8V power supply to FM reception circuit (VFM). During transmitting, CPU port 18 (P25) output "H" level. Q102 and Q104 turn on. Transmitting circuit output 8V power supply (8T). (See Fig. 15.) 8C U101 AVR 5C VAM Q107 SW VFM Q106 SW U100 AVR Q101 SW 8T Q100 SW FB Q102 SW 8R Q103 SW Q108 SW Q104 SW U1 AVR P25 Q105 SW P24 P27 POWER P20 U2 CPU 5M POWER SW Fig. 15 Power supply circuit 9 P PARTS LIST DISPLAY UNIT Ref. No C1-C2 C3 C4 C5 C6 C7-C20 C21 C22 C23 C24 C25-C27 C28 C29 C30 C31 C32 C33-C34 C35-C36 C37 C38 C39 C40 C41 C42 C43-C44 C45 C46 DR138 Parts No. Description of item SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT RESISTOR Size (LxW)(mm) 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 10 Qty 2 1 1 1 1 14 1 1 1 1 3 1 1 1 1 1 2 2 1 1 1 1 1 1 2 1 1 Specification 104±10% 50V 102±10% 50V 104±10% 50V 102±10% 50V 104±10% 50V 102±10% 50V 103±10% 50V 104±10% 50V 103±10% 50V 102±10% 50V 103±10% 50V 102±10% 50V 104±10% 50V 103±10% 50V NO USE 105±10% 50V 473±10% 50V 273±10% 50V 225±10% 50V 103±10% 50V 102±10% 50V 22P±5% 50V 102±10% 50V 20P±5% 50V 103±10% 50V 102±10% 50V 68K±5% DR138 PARTS LIST Ref. No C48 C49 C50 C51 C52 C53 C54-C55 C1000-C1016 E1 E2 E3 E4 E5 E1000-E1003 R1 R2 R3-R7 R8 R9-R10 R11 R12 R13 R14-R16 R17 R18-R19 R20 R21 R22 Parts No. Description of item SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR ELECTRO ELECTRO SMT TANTALUM CAPACITOR ELECTRO SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 11 Size (LxW)(mm) 0603 0603 0603 0603 0603 0603 0603 0603 4×8 4×8 A type 4×8 A type A type 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 Qty 1 1 1 1 1 1 2 17 1 1 1 1 1 3 1 1 4 1 2 1 1 1 3 1 2 1 1 1 Specification 100P±5% 50V 225±10% 50V 104±10% 50V 8P±0.1P 50V 103±10% 50V 102±10% 50V 102±10% 50V NO USE 22uF25V 47uF/10V 22uF±20% 10V 22uF/10V 22uF±20% 10V NO USE 10K±5% 22K±5% 1K±5% 10K±5% 1K±5% 10K±5% 1K±5% 100R±5% 1K±5% 33K±5% 10K±5% 1K±5% 47K±5% 33K±5% DR138 PARTS LIST Ref. No R23-R26 R27 R28-R34 R35 R36 R37-R39 R40 R41-R43 R44 R45 R46 R47 R49 R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63-R64 R65 Parts No. Description of item SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT CAPACITOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR Size (LxW)(mm) 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0805 0603 0603 0603 0603 0603 0603 0603 0603 0603 0805 0603 12 Qty 4 1 7 1 1 3 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 Specification 10K±5% 100K±5% 10K±5% 183±10% 50V 220K±5% 47K±5% 4.7K±5% 10K±5% 1.2K±5% 15K±5% 100R±5% 12K±5% 1.2K±5% 180K±5% 750R±5% 560R±5% 68R±5% 100R±5% 470R±5% 4.7K±5% 2.2K±5% 4.7K±5% 470K±5% 22K±5% 56K±5% 33K±5% 56R±5% 100R±5% DR138 PARTS LIST Ref. No R66 R67 R68 R69 R70 R71 R72 R73 R74-R75 R77 R1000-R1016 D1-D2 D3 D4 D5 D6 D7 D8 D9 D10-D13 D14-D16 D17 DS1 Q1 Q2 Q3 Q4 Q5-Q6 Parts No. Z;/100 Z;/100 Description of item SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT ZENER DIODE SMT LIGHTED DIODE SMT ZENER DIODE LIGHTED DIODE SMT DIODE SMT DIODE SMT LIGHTED DIODE SMT LIGHTED DIODE SMT DIODE SMT LIGHTED DIODE SMT LIGHTED DIODE LCD SMT DIGITAL TRANSISTOR SMT DIGITAL TRANSISTOR SMT DIGITAL TRANSISTOR SMT DIGITAL TRANSISTOR SMT TRANSISTOR Size (LxW)(mm) 0603 0603 0603 0603 DIP 0603 0603 0603 0603 0603 0603 0805 0603 0805 DIP SC-70 0603 0603 0603 SOT-323 0603 0603 EMT3 EMT3 EMT3 EMT3 SOT-23 13 Qty 1 1 1 1 1 1 1 1 2 1 17 2 1 1 1 1 1 1 1 4 3 1 1 1 1 1 1 2 Specification 10K±5% 39K±5% 560R±5% 10K±5% 100R/1W±5% 0R±5% NO USE 150R±5% NO USE 1.5K±5% NO USE 5.6V ORANGE 5.6V BLUE AND ORANGE 1SS372 HSC277 ORANGE RED DA221 ORANGE ORANGE LCD DTC144EE DTC114EE DTC144EE DTC114EE 2SC1623 DR138 PARTS LIST Ref. No Q7 Q8 Q9-Q10 U1 U2 U3 U6 U1000 L1-L3 L4-L5 L1000-L1001 J1 J2 J3 J4-J5 J6 S1 S2 S3 S4 S5 S6 S7 S8 W1 Y2 Y1000 Parts No. Z;$10 ZU(10 ZU-10 ZU(10 ZU810 ZU810 ZU5100 ZU810 ZU810 ZU810 ZU810 ZU810 Z5910 Description of item SMT TRANSISTOR SMT DIGITAL TRANSISTOR SMT DUAL DIGITAL TRANSISTOR SMT IC SMT IC SMT IC SMT IC SMT IC SMT FERRITE BEAD (BLACK) SMT FERRITE BEAD (BLACK) SMT FERRITE BEAD (BLACK) FLAT CABLE CONNECTOR (Erection type) JACK Mic Connector SMT RESISTOR SMT CONNECTOR(BLUETOOTH) SWITCH SWITCH DIAL SWITCH SWITCH SWITCH SWITCH SWITCH VARIOUS RESISTOR CRYSTAL CRYSTAL 14 Size (LxW)(mm) SOT-89 EMT3 SC-88A TO-92 SQFP-64 SQFP-64 SOP-8 SSOP24 0805 0603 0603 SIPM32 SKY8 0603 SIP1.25M4H 6×3.5×4.5 6×3.5×4.5 6×3.5×4.5 6×3.5×4.5 6×3.5×4.5 6×3.5×4.5 6×3.5×4.5 49S Qty 1 1 2 1 1 1 1 1 3 2 2 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 Specification 2SD1664 DTC144TE NO USE HT7550-1 R5F212A8SNFP BL55076 AT24C128RM NO USE 271T 271T NO USE 0.5S-1-32PB NO USE HAND MIC INTERFACE NO USE NO USE POWER FUNC ENCODER V/M MHz TSQ CALL SQL 10K 19.200MHz NO USE PARTS LIST MAIN UNIT Ref. No DR138 Parts No. Description of item Size (LxW)(mm) Qty Specification C100-C104 C105-C109 C110-C111 C112-C113 C200-C213 C214 C215-C225 C226 C227-C230 C231 C232-C237 C238 C240-C242 C243 C244 C245-C248 C249-C250 C251 C252-C265 C267-C268 C269 C270 C271-C280 C281 C282 C283 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 0603 0603 0603 0805 0603 0603 0603 0603 0603 0603 0603 0805 0603 0603 0603 0603 0603 0603 0603 1206 0603 1206 0603 0805 0603 0603 5 5 2 2 14 1 11 1 4 1 6 1 3 1 1 4 2 1 13 2 1 1 10 1 1 1 103±10% 50V 102±10% 50V 104±10% 50V 104±10% 50V 103±10% 50V NO USE 103±10% 50V 102±10% 50V 104±10% 50V NO USE 104±10% 50V 104±10% 50V 104±10% 50V 471±10% 50V 103±10% 50V 104±5% 50V 102±10% 50V 33P±5% 50V 102±10% 50V 102±10% 50V 102±10% 50V 102±10% 50V 102±10% 50V 470P±10% 50V 470P±10% 50V 102±10% 50V C284 SMT CAPACITOR 1206 1 102±10% 50V 15 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification C285 C286 C287-C288 C289 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 0603 0603 0603 0603 1 1 2 1 102±10% 50V 104±10% 50V 102±10% 50V 82P±5% 50V C290 C291-C292 C293 C294 C295 C296 C297 C298 C299 C300-C302 C303 C304-C305 C306 C307 C308-C309 C310-C311 C312-C313 C314 C315-C317 C318-C319 C320 C321 C322 C323 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 0603 0603 0603 0805 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 1210 1206 1210 0603 1206 0603 0603 0603 1206 1 2 1 1 1 1 1 1 1 3 1 2 1 1 2 2 2 1 3 2 1 1 1 1 15P±5% 50V NO USE 18P±5% 50V 47P±5% 50V NO USE 18P±5% 50V 2P±0.1P 50V 1.5P±0.1P 50V 4P±0.1P 50V 10P±0.25P 50V 6P±0.1P 50V 10P±0.25P 50V 10P±0.25P 50V 2P±0.1P 50V NO USE NO USE NO USE NO USE NO USE NO USE 103±10% 50V 22P±5% 50V 47P±5% 50V 22P±5% 50V 16 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification C324 C325 C326-C338 C339 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 0603 0603 0603 0603 1 1 13 1 5P±0.1P 50V 13P±5% 50V 471±10% 50V 682±10% 50V C340 C341 C342-C343 C344 C345-C346 C347 C348 C349-C350 C351 C352 C353 C354 C355-C356 C357 C358 C359 C360 C361 C362 C363 C364-C365 C366 C367 C368 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 0603 0603 0603 0603 1210 1210 0603 1210 0603 0603 0805 0805 0603 0603 0603 0603 0603 1210 0603 1210 0603 0603 0603 0603 1 1 2 1 2 1 1 2 1 1 1 1 2 1 1 1 1 1 1 1 2 1 1 1 471±10% 50V 5P±0.1P 50V 27P±5% 50V 33P±5% 50V 27P±5% 50V 36P±5% 50V NO USE 27P±5% 50V 22P±5% 50V 27P±5% 50V 22P±5% 50V NO USE 6P±0.1P 50V 33P±5% 50V 12P±5% 50V 39P±5% 50V 9P±0.25P 50V NO USE 10P±0.25P 50V NO USE 10P±5% 50V 24P±5% 50V 15P±5% 50V 33P±5% 50V 17 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification C369-C370 C371 C372-C373 C374 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 1210 0603 0603 1206 2 1 2 1 NO USE 100P±5% 50V 180P±5% 50V 100P±5% 50V C375-C377 C378-C379 C380 C381 C382 C383 C384-C385 C386 C387 C388-C392 C393 C394 C395 C396 C397 C398-C401 C402 C403 C404 C405 C406 C407 C408 C409 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 0603 0603 0603 0805 1210 1210 1206 0603 1210 0603 1206 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 3 2 1 1 1 1 2 1 1 5 1 1 1 1 1 4 1 1 1 1 1 1 1 1 100P±5% 50V 33P±5% 50V 680P±10% 50V 474±10% 50V 180P±5% 50V 82P±5% 50V 12P±5% 50V 15P±5% 50V 120P±5% 50V NO USE 1P±0.1P 50V 5P±0.1P 50V NO USE 9P±0.25P 50V 15P±5% 50V 0.5P±0.1P 50V 12P±5% 50V 0.75P±0.1P 50V 33P±5% 50V 18P±5% 50V 103±10% 50V 27P±5% 50V 2P±0.1P 50V 30P±5% 50V 18 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification C410-C411 C500-C509 C510-C515 C516-C519 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 0603 0603 0603 0603 2 10 5 4 47P±5% 50V 103±10% 50V 102±10% 50V 104±10% 50V C520-C526 C527 C528-C530 C531 C532 C533 C534 C535 C536-C537 C538 C539 C540 C541 C542-C551 C552 C553 C554 C555 C556 C557 C558 C559 C560 C561 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR 0603 0603 0603 0603 0603 0603 0805 0805 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 7 1 3 1 1 1 1 1 2 1 1 1 1 10 1 1 1 1 1 1 1 1 1 1 104P±5% 50V 82P±5% 50V NO USE 39P±5% 50V 33P±5% 50V 680P±10% 50V 474±10% 50V 474±5% 50V 390P±10% 50V 273±5% 50V 224±5% 50V 182±5% 50V 393±5% 50V 103±5% 50V 104±5% 50V 473±5% 50V 272±5% 50V 152±5% 50V 102P±5% 50V 105±10% 50V 332±5% 50V 680P±5% 50V 102±5% 50V 47P±5% 50V 19 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) C562 C564-C565 C800-C807 E100-E101 SMT CAPACITOR SMT CAPACITOR SMT CAPACITOR ELECTRO 0603 0603 0603 10×15 E102-E105 E200 E202 E203 E204 E205 E206-E207 E208 E209 E210 E211 E212 E500-E509 E510-E513 E514 E515 E516 E517 E518 E519 E520 E521 E522 E523 ELECTRO ELECTRO SMT TANTALUM CAPACITOR ELECTRO ELECTRO SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR SMT CAPACITOR ELECTRO ELECTRO ELECTRO SMT TANTALUM CAPACITOR SMT TANTALUM CAPACITOR 4×8 4×8 A type 4×8 4×8 B type A type A type A type A type A type A type A type A type A type A type A type A type 1206 4×8 4×8 8×15 A type A type 20 Qty 1 2 7 2 4 1 1 1 1 1 2 1 1 1 1 1 10 4 1 1 1 1 1 1 1 1 1 1 Specification 333±5% 50V 104±5% 50V NO USE 470uF25V 47uF25V 47uF25V 0.22uF±20% 35V 100uF16V 47uF25V 33uF±20% 10V 10uF±20% 10V 4.7uF±20% 10V 0.22uF±20% 35V NO USE 6.8uF±20% 16V 0.68uF±20% 35V 1uF±20% 16V 10uF±20% 10V NO USE 10uF±20% 10V 4.7uF±20% 6.3V 2.2uF±20% 16V 473±10% 50V 4.7 uF16V 10 uF16V 330uF25V 2.2uF±20% 10V 2.2uF±20% 16V DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification R100 R101 R102 R103 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 2010 0603 0603 0603 1 1 1 1 470R±5% 4.7K±5% 10K±5% 3.3K±5% R104-R105 R106 R200 R201 R202 R203 R204-R210 R211 R212 R213 R214 R215-R216 R217 R218 R219-R220 R221 R222 R223-R224 R225 R226-R227 R228 R229 R230 R231 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 0603 0805 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 2 1 1 1 1 1 7 1 1 1 1 2 1 1 2 1 1 2 1 2 1 1 1 1 47K±5% 1K±5% 15K±5% 22K±5% 18K±5% 3.3K±5% 10K±5% 270K±5% 27K±5% 10K±5% 15K±5% 10K±5% 100K±5% 47K±5% 10K±5% 1K±5% NO USE 22K±5% 47K±5% 22K±5% 12K±5% 820R±5% 1 K±5% 470R±5% 21 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification R232 R233-R235 R236 R237 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 0603 0603 0603 0603 1 3 1 1 NO USE 470R±5% 100R±5% 10R±5% R238 R239 R240 R241 R242-R243 R244 R245 R246 R247-R249 R250 R251-R256 R257 R258-R260 R261 R262 R263-R265 R266 R267 R268-R270 R271 R272-R273 R274 R275 R276-R277 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 0603 0603 0603 0603 0603 0603 2010 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 1 1 1 1 2 1 1 1 3 1 6 1 3 1 1 3 1 1 3 1 2 1 1 2 150R±5% NO USE 100R±5% NO USE 100R±5% 220R±5% 100R±5% 220R±5% 100K±5% 39K±5% 100K±5% 300K±5% 100K±5% 680R±5% 560R±5% 1 K±5% NO USE 560R±5% 1 K±5% 6.8K±5% 220R±5% 18K±5% NO USE 470K±5% 22 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification R278 R279-R284 R285 R286 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 0603 0603 0603 0603 1 6 1 1 47K±5% NO USE 100R±5% 100K±5% R287-R289 R290 R291 R292 R293-R294 R295 R296 R297-R299 R300 R301 R302 R303-R304 R305 R306 R307 R308 R309-R310 R311-R312 R313 R314 R315-R316 R317 R318 R319 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 3 1 1 1 2 1 1 3 1 1 1 2 1 1 1 1 2 2 1 1 2 1 1 1 NO USE 180R±5% 330K±5% 4.7K±5% NO USE 2.2K±5% 180K±5% NO USE 2.2K±5% 2K±5% 2.2K±5% 47K±5% 4.7K±5% 47K±5% 470R±5% 68K±5% 47K±5% 270R±5% 560R±5% 18R±5% 22R±5% 470K±5% 5.6K±5% 3.9K±5% 23 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification R320 R321-R322 R323 R324 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 0805 0603 0603 0805 1 2 1 1 15R±5% 0R 8.2K±5% 330R±5% R325 R326 R327 R328 R329 R330 R331 R332 R333 R334 R335 R336 R337 R338 R339 R340 R341 R342 R343 R344 R345 R346 R500 R501 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 1206 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 1206 0603 0603 0603 0603 0603 0603 0603 0603 0805 0603 0603 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 330R±5% 560R±5% NO USE 3.9K±5% NO USE 47K±5% 100K±5% 10R±5% 100R±5% 100K±5% 4.7K±5% 2.2K±5% 33R±5% 330R±5% 220K±5% 270K±5% 15K±5% 0R 220K±5% 4.7K±5% NO USE 330R±5% 470R±5% 6.8K±5% 24 DR138 PARTS LIST Ref. No R502-R506 R507 R508-R510 R510 R511-R517 R518 R519 R520 R521 R522 R523 R524 R525 R526 R527-R528 R529 R530-R539 R540 R541 R542-R544 R545 R546 R547 R548-R550 R551 R552-R553 R554-R559 R560 Parts No. Description of item SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT CAPACITOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR Size (LxW)(mm) 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 25 Qty 5 1 2 1 7 1 1 1 1 1 1 1 1 1 2 1 10 1 1 3 1 1 1 3 1 2 6 1 Specification 10K±5% 3.3K±5% 47K±5% 22K±5% 1K±5% 10K±5% 2.2K±5% 1K±5% 20K±5% 22K±5% 1.5K±5% 100R±5% 100K±5% 180K±5% 100K±5% 24K±5% 100K±5% NO USE 1K±5% NO USE 12K±5% 473±10% 50V 27K±5% 2.2K±5% 3.9K±5% 1M±5% 0R 18K±5% DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification R561 R562 R563 R564 R565 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 0603 0603 0603 0603 0603 1 1 1 1 1 120K±5% 33K±5% 470K±5% 390K±5% 33K±5% R566 R567 R568 R569 R570 R571 R572 R573 R574 R575 R576 R577 R578 R579 R580 R581 R582 R583 R584 R585 R586 R587 R588 SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR SMT RESISTOR 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 56K±5% 120K±5% 56K±5% 12K±5% 68K±5% 25.5K±1% 5.11K±1% 634K±1% 15.8K±1% 29.4K±1% 11.5K±1% 150K±1% 4.22K±1% 715K±1% 18K±5% 39K±5% 680K±5% 150K±5% 6.8K±5% 8.2K±5% 10K±5% 560R±5% 150K±5% 26 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) R800-R807 RT200 D100 D200-D201 SMT RESISTOR SMT RESISTOR ARRAY SURGE ABSORBER SMT DIODE 0603 0603 D202 D203 D204 D205-D208 D210-C211 D212-D213 D214 D215 D216 D217 D218 D219-D220 D221 D222 D223 D224-D225 D226-D227 D228 D229 D230-D231 D232 D233-D234 D500 D501 SMT CAPACITOR SMT DIODE SMT CAPACITOR SMT VARIABLE CAPACITANCE DIODE DIODE SMT DIODE SMT DIODE SMT VARIABLE CAPACITANCE DIODE SMT VARIABLE CAPACITANCE DIODE SMT VARIABLE CAPACITANCE DIODE SMT VARIABLE CAPACITANCE DIODE SMT VARIABLE CAPACITANCE DIODE SMT VARIABLE CAPACITANCE DIODE SMT VARIABLE CAPACITANCE DIODE SMT VARIABLE CAPACITANCE DIODE SMT DIODE SMT DIODE SMT DIODE SMT ZENER DIODE SMT DIODE SMT VARIABLE CAPACITANCE DIODE SMT DIODE SMT DIODE SMT DIODE 27 Qty Specification SOT-416 8 1 1 2 NO USE 100K ZSA5A27 DAN235E 0603 SOT-416 0603 SC-79 DO-35 1206 SOT-523 0603 0805 0805 0805 0805 0805 0805 0805 0805 SC-79 0805 0805 SC-70 0805 SC-79 SOT323 SC70 1 1 1 4 2 2 1 1 1 1 1 2 1 1 1 2 2 1 1 2 1 2 1 1 390P±5% 50V DAN235E 390P±5% 50V HVC376B L407CDB NO USE 1SS362 NO USE NO USE 1SV324(V8) NO USE 1SV324(V8) NO USE 1SV324(V8) NO USE 1SS355 MA2S111 NO USE 8.2V MA742 1SV214 NO USE NO USE 1SS372 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification D502 Q100 Q101 Q102 SMT DIODE SMT TRANSISTOR SMT TRANSISTOR SMT TRANSISTOR SOT-416 SC-62 SOT-23 SC-62 1 1 1 1 DAN222 2SB1386 2SB624 2SB1132 Q103-Q104 Q105 Q106-Q107 Q108 Q200-Q201 Q202 Q203 Q204 Q205-Q206 Q207 Q208 Q209-Q210 Q211 Q212 Q213 Q214 Q216 Q217-Q218 Q219 Q220 Q221 Q223-Q224 Q225 Q500 SMT DIGITAL TRANSISTOR SMT DIGITAL TRANSISTOR SMT DUAL DIGITAL TRANSISTOR SMT DIGITAL TRANSISTOR SMT DUAL DIGITAL TRANSISTOR SMT DUAL DIGITAL TRANSISTOR SMT DIGITAL TRANSISTOR SMT TRANSISTOR SMT FET SMT TRANSISTOR SMT TRANSISTOR SMT TRANSISTOR SMT TRANSISTOR SMT FET SMT DIGITAL TRANSISTOR SMT FET SMT FET SMT FET SMT FET SMT TRANSISTOR SMT TRANSISTOR SMT TRANSISTOR SMT TRANSISTOR SMT DIGITAL TRANSISTOR SC70 EMT3 SC-88A EMT3 SC-88A SC-88A EMT3 SC-70 SOT-143 SC-70 SC-70 SC-70 SC-70 SOT-89 EMT3 PLD TO500 SOT-323 SOT-523 SOT-89 SOT-23 SOT-523 EMT3 EMT3 2 1 2 1 2 1 1 1 2 1 1 2 1 1 1 1 1 2 1 1 1 2 1 1 DTC114EU DTC144EE UMC4N DTC114EE UMC4N NO USE DTA114YE 2SC4215 3SK318 2SC4226 NO USE 2SC4226 2SC4215 2SK3078A DTA114EE RD07 RFM70U12D 2SK1875 2SJ243 2SC3357 2SC1623 NO USE 2SC4617 DTC144EE Z;(10 Z;(10 28 DR138 PARTS LIST Ref. No Q502 U100 U101 U200 U201 U202 U203 U204 U205 U500 U501-U504 U505 U506 U800 L200 L201 L202 L203 L204-L207 L208 L209 L210 L211 L212 L213-L214 L215 L216-L217 L218 Parts No. Z;$10 Z;$10 Z;$10 Z;$10 Z;$10 Z;$10 Description of item Size (LxW)(mm) Qty Specification SMT TRANSISTOR SMT IC SMT IC SMT IC SC-70 TO-220 TO-92 SSOP16 1 1 1 1 2SC4181 MC7808 MC78L05 TA31136F SMT IC SMT IC SMT IC SMT IC SMT IC SMT IC SMT IC SMT IC SMT IC SMT IC SMT SMALL FIXED INDUCTOR SMT WIRE WOUND INDUCTOR SMT WIRE WOUND INDUCTOR SMT SMALL FIXED INDUCTOR SMT AIR-CORE COIL SMT RESISTOR SMT RESISTOR SMT SMALL FIXED INDUCTOR SMT SMALL FIXED INDUCTOR SMT WIRE WOUND INDUCTOR SMT WIRE WOUND INDUCTOR SMT WIRE WOUND INDUCTOR SMT FERRITE BEAD (BLACK) SMT SMALL FIXED INDUCTOR TO-92 SSOP8 TO-220-4 SSOP8 SSOP20 SOP16 SSOP14 SSOP24 SIP10F SSOP16 0603 0805 0805 0603 1 1 1 1 1 1 4 1 1 1 1 1 1 1 4 1 1 1 1 1 2 1 2 1 MC78L05 LM2904V KIA278R06PI LM2904V LMX1511TM MC33111 NJM2902 M62364F LA4600 NO USE 68NH 560NH 330NH NO USE 8T 0R 0R 82NH 100NH 68NH NO USE 56NH 30T 10NH 29 0805 0603 0603 0603 0805 0805 0805 0805 0603 DR138 PARTS LIST Ref. No Parts No. Description of item Size (LxW)(mm) Qty Specification L219 L220 L221 L222 SMT SMALL FIXED INDUCTOR SMT AIR-CORE COIL SMT AIR-CORE COIL AIR-CORE COIL 0603 1 1 1 1 22NH 3T 2T 9.5T L223 L224 L225 L226-L229 L230-L231 L232 L233-L234 L235 L236 L237-L238 L239 L240-L241 L242 L243 L244 L245-L246 L247 L248 L249-L250 L251-L252 CB200 CF200 CF201 CV200 SMT WIRE WOUND INDUCTOR AIR-CORE COIL AIR-CORE COIL AIR-CORE COIL SMT WIRE WOUND INDUCTOR SMT AIR-CORE COIL SMT SMALL FIXED INDUCTOR SMT WIRE WOUND INDUCTOR SMT WIRE WOUND INDUCTOR SMT SMALL FIXED INDUCTOR SMT WIRE WOUND INDUCTOR SMT FERRITE BEAD (BLACK) SMT RESISTOR SMT FERRITE BEAD (BLACK) SMT SMALL FIXED INDUCTOR (BLOVE) AIR-CORE COIL SMT WIRE WOUND INDUCTOR SMT SMALL FIXED INDUCTOR SMT FERRITE BEAD (BLACK) SMT SMALL FIXED INDUCTOR CERAMIC FILTER CERAMIC FILTER CERAMIC FILTER SMT CAPACITOR 0805 1 1 1 4 2 1 2 1 1 2 1 2 1 1 1 2 1 1 2 2 1 1 1 1 NO USE 1T 2.5T 4.5T NO USE NO USE 10uH 33NH 100NH 10uH 220NH 271T 4.7K±5% 271T 10uH 9.5T 47NH 22NH 271T 560NH C24 CFW450G CFW450E 5P±0.25P 50V Z;&10 Z;&10 30 0805 0603 0805 0603 0603 0603 0603 0603 0603 2520 0805 0603 0603 0603 1206 DR138 PARTS LIST Ref. No CV201 J500 J501 J502 J503 J504 LS500 VR200 VR500 F100 X200 XF200-XF201 Y200 Y800 Parts No. ZU(10 ZU-10 ZU-10 Z;)10 ZU$10 Description of item Size (LxW)(mm) Qty Specification SMT CAPACITOR FLAT CABLE CONNECTOR (Erection type) MIC SOCKET 3.5mm JACK 1206 SIPM32 SD-3.5A 1 1 1 1 6P±0.25P 50V 0.5S-1-32PB PHONE-DC SP JACK JACK JACK SPEAKER SMT VARIOUS RESISTOR SMT VARIOUS RESISTOR SMT RESISTOR SMT TCXO SMT CRYSTAL FILTER CRYSTAL CRYSTAL SIP-6/1.5mm SIP-2/2.0mm 1 1 1 1 1 1 1 2 1 1 CON6 CON2 SPK-8R-56 47K±5% 47K±5% 0R 19.200MHz 38.5MHz NO USE NO USE VER3×3 VER3×3 1206 1 )/(;,%/(&$%/( 31 DR138 SCHEMATIC DIAGRAM 1K E2 C21 47uF/10V 103P 1K FB R56 4K7 225P 1 1K 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 C OM0 C OM1 C OM2 C OM3 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 SEG37 SEG36 SEG35 SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 C OM0 C OM1 C OM2 C OM3 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 P07 L4 P00 271T C29 104P R16 1K C17 102P C14 102P P66 P67 4K7 L5 XIN R43 MODE REST 10K P65 C52 271T 103P D4 R9 1K C32 105P P64 5V6 5C C16 102P C39 5M 102P P54 P53 P52 P51 P50 P27 P06 P07 P10 P11 P12 C54 103P Y2 19. 200MHz 2 P05 C51 8P(B) C42 20P C27 103P W W 1 C53 102P 22P R8 10K R71 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 R50 C38 103P 68K P85 10K R42 P13 10K R72 680K R76 1K 5M P32 P84 P83 P12 P80 P81 P82 C57 C10 102P R26 10K P06 P35 P34 32 R19 10K 103P S1 POWER S2 FUNC S4 V/M C41 102P C45 102P C3 102P C5 102P C20 102P J6 1K R29 10K R23 10K S7 CALL TXD RXD SUBB 1 2 3 4 D8 ORANGE(HT19-2101UYOC/E9) C9 102P S5 MHz S6 TSQ D16 ORANGE(HT19-2101UYOC/E9) R77 *BLUETOOTH INTERFACE(1.25T-2-4PWB) P30 DIR P33 SCLK P17 RDF/FD P16 DI/O P15 TDATA P14 TCLK DTMF-DET AF-IN MICI MIC-IN P22 KEY-BL R0 R18 10K POW SQL CALL FUNC V/M MHz TSQ C28 102P P14 P15 P16 P17 CPU R6 5 R25 10K S8 SQL P32 P36 P30 P31 P63 P64 P65 P67 P66 P45 P60 P80 P81 5M 2 6 HSC277 C43 103P 12 4 1 P86 R41 R5F212A8SNFP R09464GO-FF20C8.0-A103/A103-000 P13 W1 C40 P1_1/KI1/AN9 P1_2/KI2/AN10 P1_3/KI3/AN11 P3_2/(INT2) P3_6/(INT1) P3_0/TRAO P3_1/TRBO P6_3/TXD2 P6_4/RXD2 P6_5/(CLK1)/CLK2 P6_7/INT3/RXD1 P6_6/INT2/TXD1 P4_5/INT0 P6_0/TREO P8_0/TRFO00 P8_1/TRFO01 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 R68 560R 3 D7 UART MICG 5M R24 10K 6 R22 33K 3 R69 10K 473P R13 100R P3_3/SSI P3_4/SDA/SCS MODE P4_3/XCIN P4_4/XCOUT RESET P4_7/XOUT VSS/AVSS P4_6/XIN VCC/AVCC P5_4/TRCIOD P5_3/TRCIOC P5_2/TRCIOB P5_1/TRCIOA/TRCTRG P5_0/TRCCLK P2_7/TRDIOD1 XIN XOUT C34 MIC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 P37 C55 102P UP R35 P2_6/TR DIOC 1 P2_5/TR DIOB 1 P2_4/TR DIOA1 P2_3/TR DIOD0 P2_2/TR DIOC 0 P2_1/TR DIOB 0 P2_0/TR DIOA0/TRDC LK P1_7/TR AIO/INT1 P1_6/C LK0 P1_5/R XD0/(TRAIO)/(INT1) P1_4/TXD0 P8_6 P8_5/TR FO12 P8_4/TR FO11 P8_3/TR FO10/TR FI P8_2/TR FO02 R40 P33 P34 MODE P43 P44 REST XOUT P43 47K 1 2 3 4 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 NC S17 S16 S15 S14 S13 S12 S11 S10 S9 S8 S7 S6 S5 S4 NC U2 R21 IDE-INTERFACE J3 104P 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 TXD RXD 1 C33 473P AF-OUT I2C-SCL I2C-SDA P01 1K R7 5M C4 C36 273P Q8 DTC144TE J202 C50 102P C35 273P R57 2K2 R58 4K7 C19 102P TA75S01F 3 1 NC S34 S35 S36 S37 S38 S39 NC NC SDA SCL SYNC CLK VDD OSC A0 BL55076 R14 P3_5/SC L/SS CK P3_7/SS O VCC /AVC C VREF P0_7/AN0/DA1 VSS/AVS S P0_6/AN1/DA0 P0_5/AN2/C LK1 P6_1 P6_2 P0_4/AN3 P0_3/AN4 P0_2/AN5 P0_1/AN6 P0_0/AN7 P1_0/KI0/AN8 2 P85 P86 1K R12 1SS372 DA221 R10 1K R64 56R P33 P26 P25 P24 P23 P22 P21 P20 P17 P16 P15 P14 P86 P85 P84 P83 P82 3 2 R33 10K 2 2 R63 56R *10K 4 R32 10K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SEG34 SEG35 SEG36 SEG37 C31 NOUSE R62 33K P30 1 2 2 1 3 3 R31 10K R4 1K DOWN R11 10K 2SD1664 183P P10 PTT R28 10K D6 2 1 1 3 1 2 3 1 3 1 3 2 2 Q7 C46 68K 5M DA221 Q6 2SC1623 R30 10K R45 15K UART D12 2 K R60 22K U2008 5M R66 10K 5M HAND MIC INTER FAC E C2 104P P44 5 5M C47 102P A P11 1K C13 102P 1 2 3 4 5 6 7 8 A P05 P61 P62 P04 P03 P02 C6 104P 3 39K 5 C48 4 R67 C1 D5 1 5M 1 2 1 3 2 C49 4 *10K 101P R61 1 3 R2 22K DTMF-DET R5 E1 3 J4 5M 1 D13 DA221 UART 100R C15 102P 5 7 SDA MODE C26 103P 102P 33K C37 225P C2 B1 LEDR&G J5 R17 2 R65 DA221 2 Q9 UMC4N P45 MENU ADJUASTMENT 56K D11 SCL CE0 CE1 CE2 5M C12 470R 5M UARTPART E2 U3 C25 103P 470R D10 P15 R39 47K 470K Q5 2SC1623 MIC 5 S3 R59 DTC144EE 1 3 10K 2 2 1 1 3 3 ENCODER(ED097120-FB 15A7.0-C10-200) R55 C1 NOUSE P35 8 MICAMP E3 22uF/10V TXLED A 5M R38 47K R54 MICI E1 UMC4N P34 AT24C128RM(8) MICG 2 B 3 C PHONEJACK STEREO P03 0R R34 VCC GND Q2 DTC114EE 100R LCD DISPLAY U6 6 1 2 3 5C C23 103P 4 B1 1 1 P23 J2 R48 5M DCSWITCH Q3 R51 R47 12K P54 C24 102P D9 TX(RED) R36 220K C30 103P R46 100R C18 102P 102P C22 104P P35 P37 C11 D2 5V6 SUB 1K R20 1K D1 5V6 P31 PASS P21 SPM P61 P62 MICM TXC P25 AFM P63 STB P52 ELD P36 DAT P51 CTCSS/DCS SUB CLK P50 PLD P53 DTMF P06 SQL P00 DTMF-DET AIR P27 RX/T\X\ P26 RSSI P04 W/N\ P60 SUBB SUBB RXC P24 SUBO P01 PTT R27 100K C7 102P P20 MICG MICI PST C2 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 P43 10K R53 68R R74 P02 MAIN INTERFAC E(0. 5S-1S-32PWB ) R1 DS1 DR138LCD NOUSE E2 2 P14 E4 22uF/10V Q1 DTC144EE ACS R15 3 150R C8 102P R37 47K J1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Q10 R73 C OM0 C OM2 C OM1 C OM3 SEG0 SEG1 SEG2 SEG3 E1 22uF/25V 8C C OM0 C OM1 C OM2 C OM3 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 SEG37 SEG36 SEG35 SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 C OM7 C OM6 C OM5 C OM4 Vss C1 104P C44 103P L3 271T 5M R49 S33 S32 S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 L2 271T R75 D3 R3 1 L1 271T 3 Vout POWER(ORANGE(HT19-2101UYOC/E9) POWERLED 5M Vin A1 A2 SA0 VSS VLC D NC NC NC C OM0 C OM2 C OM1 C OM3 S0 S1 S2 S3 2 100R/1W 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 U1 HT7550-1 R70 5C R 8C G FB FB Q4 DTC114EE 8C 1K5 D14 ORANGE(HT19-2101UYOC/E9) D15 R52 D17 ORANGE(HT19-2101UYOC/E9) R44 2K ORANGE(HT19-2101UYOC/E9) 1K5 C56 102P DR138 SCHEMATIC DIAGRAM R210 2 G NOUSE D217 C402 12P L235 33NH-X 15P C356 6P(B) 2 2 R326 560R CV200 3-10P C386 15P 1SV324(V8) L236 100NH 1 C352 D220 L237 2 10uH 1 D224 1SS355 R313 560R 10uH C305 10P(C) 33P NOUSE C324 D219 5P(B) L247 47NH-X CV201 1SV324(V8) D232 3-10P L239 1SV214(T1) 220NH C403 0P75(B) C306 12P(C) L234 R246 220R R308 68K 1 5 Q219 2SJ243 D223 D222 NOUSE 1SV324(V8) C1 E1 1K R219 10K 1 R281 E209 0.22uF/35V R342 R0 R267 560R NOUSE R321 R322 R0 E212 0.68uF/35V Q224 R0 R289 E210 NOUSE NOUSE 6.8uF/16V R336 2K2 4K7 MODULATION C339 682P C215 103P 1 1 2 2 R299 NOUSE NOUSE D204 C217 103P 103P D213 NOUSE L407CDB C329 471P C273 102P C395 NOUSE NOUSE NOUSE L231 NOUSE 1 1 C351 2 3 3 R297 NOUSE D214 1SS362 391P C396 9P(C) 22P L232 NOUSE AM/FM SWITCH L226 5.5T D215 NOUSE C393 C315 NOUSE C313 C244 L250 271T APC CONTROLLER R288 NOUSE C316 NOUSE NOUSE L241 271T 8C C282 271T 471P 330R C245 104P 220K U204B 6 5 E207 10uF/10V C242 104P LM2904V E206 10uF/10V 3 2 Y 2 0P5(B) R216 10K 10P(C) R226 22K 3 1 2 D230 MA742 C337 471P D231 MA742 APC VOLTAGE DETECTOR R227 22K R257 8R C338 471P 300K U202A LM2904V 1 8T 1 3 470R R256 100K R327 NOUSE 2 R234 U204A LM2904V R202 C285 102P 1SS355 VR200 47K R225 47K R287 NOUSE TP202 POINT 18K R274 18K RT200 100K-NTC R318 R286 100K C320 103P R306 47K t R340 270K R328 R341 E208 4.7uF/10V 15K R271 6K8 5C R228 12K R310 47K C397 3K9 C336 471P TEMPERATURE PROTECTION SWITCH R203 3K3 Q225 2SC4617 C226 102P R345 NOUSE PC/TVSW R260 C288 102P 100K TEMP PC/TV R220 15P C287 L248 C225 R235 FREQ-CONT 8C 10K MOD-SUB 22NH 102P C366 24P 103P D227 470R R330 47K C231 R268 C340 471P PLL CLOCK LINE R269 R270 1K PLL DATA LINE 1K PLL LD LINE RF AMP C375 101P C365 10P 1K PLL STB ENABLE NOUSE Q210 2SC4226(R24) MA2S111 PLL SYNTHESIZER . 33 2 GND TXCO U205 11 19 14 13 10 1 15 2 9 CHARGE PUMP XOUT 19.200MHz C286 104P 5K6 C283 102P 10uH-XL C364 10P 0P5(B) D225 R307 470R 1 VC L244 R255 100K DO CLK LD PWDN BISW LE FOUT DATA PMPr FIN PMPp OSCIN OSC OUT FC NC NC NC VCC X C323 L246 22P-H1206 9.5T 3 R339 X200 C219 103P 6 8 16 17 20 18 3 12 R338 7 4 C220 103P NOUSE L249 C314 NOUSE 2 220R R316 22R C280 102P D228 C243 471P D229 8.2V R273 C241 104P Q202 NOUSE 1 4.5T C350 27P C401 C301 3 C222 103P TP201 POINT C281 471P R292 4K7 5C 8T 2 C284 102P 8T L229 4.5T 10P(C) R245 100R C221 103P C319 NOUSE L228 C349 27P C400 NOUSE P200 RCA NOUSE 1 8T C318 NOUSE 2 NOUSE L227 4.5T 102P-H1206 C384 C385 12P-H1206 12P-H1206 C300 NOUSE 102P-H1206 C363 L245 C361 NOUSE9.5T NOUSE 2 2.5T C387 NOUSE 1P-H1206 3 L224 C382 181P(ATC) NOUSE C270 1 C311 NOUSE 1T C370 NOUSE R279 2 C312 L407CDB D212 3 C345 27P 3 C347 36P C268 C383 82P(ATC) L225 1 C346 27P E1 C310 NOUSE SBE 7 TP203 CV C392 L230 NOUSE C216 ANT SWITCH R335 4K7 LMX1511TM(20) L242 C389 NOUSE NOUSE AM RF AMP C381 474P 2 S C369 NOUSE R305 4K7 R301 2K R282 R280 NOUSE NOUSE TX VCO C267 102P C272 102P 1 2 E205 33uF/10V UMC4N R230 271T C224 103P Q208 NOUSE C271 102P NOUSE C391 C348 VFM NOUSE C388 NOUSE 1 1 OSC I N 16 15 14 GND N- REC OSC OUT M IX OUT VC C IF IN N- DET RSSI M IX I N C335 471P G RFM70U12D D234 470R MA2S111 2 E211 R259 100K 1 2T C294 47P R233 DRIVE AMP 3 Q223 NOUSE L243 R309 47K 10uH E2 B1 G 2 C2 C332 471P S G L238 D S 2SK1875 C223 103P C334 471P L240 271T 3 1 R258 100K 4 R254 100K D218 L221 101P-H1206 C354 NOUSE 8C D226 220R C404 3 Q216 D C374 2 RD07MVS1B R337 33R Q201 D VCO C240 104P C353 22P S D233 NOUSE FINAL AMP 330R Q214 G R283 C279 102P LIPPLE FILTER C333 471P R/T SW 1 C218 103P Q218 3 1 C325 13P NOUSE Q221 2SC1623 C275 102P 1SV324(V8) C390 L214 103P R244 C399 0P5(B) C278 102P C380 681P 22NH C293 18P 8T C277 102P NOUSE D211 R325 L219 10NH C317 NOUSE 100K VCO 10uH Q209 2SC4226(R24) L218 102P R346 330R R324 330R R334 C276 102P L213 NOUSE D210 D221 NOUSE 2 BUF AMP 15R 47P 2SK3078A(UW) R333 100R R201 22K R332 10R 1 L233 27P C394 5P(B) C358 12P C263 R320 C238 104P D 3 S Q220 2SC3357(RF) R300 2K2 FREQ CONTROL C290 S 2SK1875 C322 G R298 102P R232 C214 NOUSE E204 47uF/25V/H L222 9.5T C304 10P(C) 8 1 0P5(B) CE C359 39P R253 100K 3T C264 102P DRIVE STAGE 2 D 1 C262 102P R329 NOUSE NOUSE 1 RX VCO D C398 L217 30T D208 HVC376B 4 100K 2 3 R331 L211 100NH Q212 C357 33P D216 C237 104P C344 33P R252 100K 100K SB C212 103P C360 9P(C) L207 6T 4P(B) D207 HVC376B R248 27P 1 4 C299 C303 6P(B) L206 8T 2 NOUSE Vin C328 471P R212 27K C254 102P R303 47K R238 102P 150R C1 Q217 9K1 D206 HVC376B R222 102P S C376 101P C377 101P . C331 471P R242 100R 47K E203 2 Vout 100uF/16V/H C211 103P C342 L203 R278 47K 5 101P R312 270R 100R C274 102P VCO U203 KIA278R06PI 4 C269 VOLTAGE REGULATOR R221 1K C265 C355 6P(B) C253 R249 100K L223 C208 8T 103P VIF R250 39K Q206 1 G1 2 G2 3SK318 D D205 HVC376B NOUSE C213 103P E200 47uF/25V C343 27P 1P5(B) 3 18R R311 270R RF SWITCH R323 C308 NOUSE R241 NOUSE 1 Vout 100K R218 L215 56NH-X R265 1K C260 102P L212 68NH-X R293 391P NOUSE R0 C341 L204 5P(B) 8T 471P 3 E2 C371 R211 270K C298 L208 4 Q207 2SC4226(R24) R243 R223 22K C258 102P R314 R291 330K VAM VOLTAGE REGULATOR L220 C210 103P 3 3 R295 DAN235E C309 2K2 TP205 NOUSE 1ST 3SK318 C207 103P R302 2K2 L205 0.31X1.6X8T C327 AM/FM SWITCH VIF Vin C235 104P R214 15K 1 1 2 15P L216 30T R315 22R R264 1K U201 MC78L05 C252 102P 8 2 R0 C362 10P(C) 18P 1K C257 102P D203 C367 L209 R304 47K C296 RF AMP C256 102P C236 104P C326 D202 471P 4 C255 102P R239 NOUSE C259 102P R290 180R 1 2 G1 G2 MIXER 5 4 L210 82NH C209 103P R224 22K Q213 DTA114EE 6 C368 33P R263 D S 10R R294 NOUSE 103P R217 7 8T 8R E202 0.22uF/35V U202B LM2904V 5 MOD-AUDIO C330 471P 2 4 3 5 7 8 6 DEC IF OUT NOUSE 10K 100R IF AMP VC C VP . C229 104P R213 DET R240 3 VFM R237 R277 470K C379 3 R251 100K VFM 470K Q205 C205 103P C307 2P(B) XF201 C203 38.85MHz(F) C302 10P(C) R266 RSSI RX/TX 680R Q204 2SC4215 8R VIF 8C C297 2P(B) XF200 38.85MHz(F) R261 C230 104P 82P CB200 C24(450K) R229 820R AF/SQ SQUELCH DET R247 100K 33P WIDE/NARROW R344 4K7 R262 560R FM RF AMP R276 C292 NOUSE 330NH-X C289 10K C249 102P 2 13 R215 NOUSE L202 U200 TA31136FN C206 103P C251 33P B1 104P(J) C201 103P RF L201 560NH-X C250 102P GND CF201 CFW450E(TOKO) R231 470R NOUSE C202 103P GND C411 47P C248 1 2 3 WIDE VIF 12 C1 UMC4N WIDE/NARROW SWITCH 11 TP200 POINT 5 1 E1 C405 18P R208 10K QUAD 1 R206 10K AF OUT B1 Q211 2SC4215 C227 104P R204 10K 9 C2 3 E2 2 4 FI L IN Q200 3 100R 22P 4 FI L OUT 2 181P R319 3K9 10 NARROW L252 560NH C409 30P C232 104P C373 CF200 CFW450G(TOKO) R275 8R R236 C291 3 1 1 C200 103P C408 2P(B) C234 104P C204 103P Y200 NOUSE TP204 C2 181P R317 470K 1 2 3 C406 103P R343 220K C233 104P C321 3 180K 33P 220R C295 NOUSE C372 R296 8R R272 L200 68NH Vss C378 R284 NOUSE AM/FM DEMODULATION 2 1 R207 10K R209 10K 3 1 2 D201 DAN235E VIF 3 L251 560NH 1 3 C407 27P R205 10K D200 DAN235E 2 R285 100R C228 104P 2 Q203 DTA114YE 3 15K C410 47P 2 10K R200 VIF C246 104P DR138 SCHEMATIC DIAGRAM . VLI AFM AUD R511 1K C510 102P BUFFER AMP C520 104P(J) VB R501 1K 104P(J) R0 3 3 1 U501A 1 12K U501B 5 R566 68K C531 39P C542 R507 7 1B 6 56K R563 R570 124P(J) C539 224P(J) 11 NJM2902 C536 C521 R569 R573 634K-1% C529 NOUSE NOUSE C528 NOUSE 10 9 113P(J)* C545 R567 R527 120K 100K C502 103P C554 272P(J) U503A 3 R531 C541 393P(J) 6 R533 5 PT 100K E516 4.7uF/6.3V 3A 2 C553 473P(J) C522 104P(J) U503B 7 3B 100K R532 1 103P(J) 103P(J) R576 11K5-1% NJM2902 U503D C549 R544 NOUSE U502D C550 8 2C 9 12 103P(J) 103P(J) R578 4K22-1% NJM2902 R534 R535 100K 100K 14 3D 12 C537 391P C555 152P(J) 100K 5C 14 2D 13 AUD NJM2902 NJM2902 E512 CTCSS/DCS LPF FILTER 10uF/10V R564 39K 390K VB 10 33K 8 1C 9 C517 104P NJM2902 C556 R581 U501C R562 8 3C 9 13 NJM2902 NJM2902 REFERENCE VOLTAGE NJM2902 102P(J) C505 103P R521 20K E505 1uF/16V E514 NOUSE C511 102P R530 100K AFWN C523 PASS U505 E504 1K R0 SUBO C533 R512 CMIC R513 1 681P MICM CMI FRQO 2 E502 MICO MICI 10K E503 R514 4 5C 1K 18K ELD U501D CLK 1uF/16V 1K 13 R502 DET E506 14 1D 12 AF-IN E511 MODBO 10 10K MODAO 11 SQL SQUELCH DET MODAI 12 FRQO FREQ-CONT PC/TVO PC/TV Vin8 Vout1 Vout8 Vout2 Vout7 Vin2 Vin7 RESET CLK VDAref VB Vin6 Vout3 Vout6 Vout4 Vout5 vin4 vin5 R518 DTMF 10K VLI C557 23 1uF/16V 22 105P VLO 21 20 C504 5C 103P 19 R548 C506 103P 2K2 18 E515 10uF/10V R549 2K2 17 DO Vin3 104P(J) 24 GND LD DI 9 R504 10uF/10V MODBO 1uF/16V MOD-SUB 8 1K MODAO NJM2902 7 1K Vin1 VDD 6 R517 R516 DAT SUB 10K MOD-AUDIO 5 R515 E513 16 AF-IN 15 10uF/10V AFWN 14 PC/TVO 13 DIGITAL POTENTIOMETER M62364F VB 27K R519 1uF/16V R582 680K 473P(1206) C524 C560 U504D 332P(J) U504C R546 473P 5C J500 MAIN INTER FACE( 0.5S -1-32PB) NJM2902 OPK 12 R536 R537 100K 8 4C 100K C527 82P(-J) 10 5C 1K5 NJM2902 C565 TX-A R561 51K R538 1 C532 C559 561P(J) 4A C561 22K 104P(J) NJM2902 MICO C562 473P(J) C526 R560 2 C552 R568 33P 150K U504A 3 104P 18K C530 NOUSE R522 22K 104P(J) R500 47P Q502 2SC4181 470R MICG TXC AIR CH1-OUT 1SS372 1 3 4 5 6 R520 3 MICM 1K 1 E522 2.2uF/10V AGC/ MIC MUTE LS500 E521 330uF/25V-10*16 E519 4.7uF/16V E520 10uF/16V 8TX-CONTROL AM/FM-CONTROL AUDIO AMP 34 3 2 SBE C519 104P 8RX-CONTROL D501 1 R559 R0 POWER-CONTROL C525 104P(J) 2 5C 104P OPK RXC R551 3K9 C518 PHONE-DC PST CH2-OUT VCC FILTER P.P STANDBY CH2-I N E523 2.2uF/16V R509 47K PRE GND C508 103P CH1-I N J501 A C B 7 10K 1 3 2 10 C513 102P 8K2 R506 Q500 DTC144EE 10K B POWER GND C R505 ACS B D502 DAN222 150K 47K 1uF/16V R585 SPM R583 U506 LA4600 R510 2 E509 VLO 8 MICI PASS SPM MICM TXC AFM STB ELD DAT SUB CLK PLD DTMF SQL DTMF-DET AIR RX/TX RSSI W/N SUBB RXC SUBO PTT E508 1uF/16V R558 R589 R0 R523 6 100K NJM2902 SPLATTER FILTER PST 4B R550 2K2 C C563 103P 4D ACS 7 6K8 9 E 5C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 14 152P(J) E 8C 104P(J) R539 100K VB C551 103P(J) 5 R584 C558 13 FB U504B MODAI 2K2 CMIC DTMF CMI C507 103P R557 R0 4 E507 R545 12K SUBB CLK DAT STB PLD TEMP PLL CLOCK LINE PLL DATA LINE PLL STB ENABLE PLL LD LINE R547 SUB MIC AMP/ IDC E518 11 AFWN W/N RSSI AIR RX/TX AF/SQ WIDE/NARROW RSSI AM-SW RX/TX 9 . R553 1M 1uF/16V 2.2uF/16V R580 BUFFER AMP 5K1 3 E517 R503 VB CON6 10 10 R555 560R R579 715K-1% U502C C548 U503C COPMANDER R587 6 103P(J) 103P(J) R574 NJM2902 15K8-1% 5C 273P(J) R528 100K C512 102P 6 5 4 3 2 1 C547 7 2B AUDIO/LPF FILTER 1K PTT RX-A AFM TX-A 5 C538 R565 33K TX-OUT J503 R577 150K-1% U502B C546 1 2A 2 470K C540 182P(J) VB AUDIO/HPF FILTER R575 29K4-1% U502A C544 103P(J) 103P(J) R571 R572 25K5-1% 5K11-1% NJM2902 4 A2 IN A2 OUT U500 MC33111 R556 R529 24K* C543 3 3K3 11 E501 1uF/16V C534 474P C503 103P . C516 104P TX-IN VB VB R508 47K 2 2 1 R542 NOUSE 5C 391P A1 IN 11 A1 OUT EXP F ILT 13 1A 2 8 7 6 5 14 12 CM PR S F ILT EM UTE NC CM UTE CM PR S I N EXP I N 4 16 15 3 2 1 GND CM PR S EXP OUT VC C C500 103P R525 100K E500 1uF/16V C535 474P(J) NOUSE R552 1M R554 5C R524 100R E510 10uF/10V C501 103P 3 4 10K VR500 47K VB R543 NOUSE D500 R540 R526 180K* C564 R586 RX-A DTMF-DET VB 1K 5C 4 RX-OUT R541 11 RX-IN C509 103P C515 102P SPK-8R-56 1 2 3 J502 A B C PHONEJACK DR138 SCHEMATIC DIAGRAM C100 103P C105 102P R0 D100 ZSA5A27 2SB1386 SBE MC7808 1 E100 470uF/25V-10*16 C106 102P R101 4K7 C107 102P C101 E101 103P 470uF/25V-10*16 C109 102P C110 104P 8C Vin +8V MC78L05 3 3 E102 47uF/25V C102 103P 5C Vin Vout 1 E103 47uF/25V C111 104P E104 47uF/25V 2 P101 FB Vss MAIN+DC13.8V F100 2 SB GND P100 GND C108 102P R100 470R CURRENT PROTECTION VOLTAGE REGULATOR VFM Q106 4 C2 8R C112 104P C1 C104 103P 2 B1 5 Q102 2SB1132 VOLTAGE REGULATOR 8T 3 E2 Q103 DTC114EU Q101 2SB624 R104 47K R105 47K E105 47uF/25V 1 E1 UMC4N R103 3K3 DC SWITCH VAM Q105 DC SWITCH Q107 4 C2 C113 104P DTC144EE R102 10K R106 1K E2 B1 5 C1 E1 3 Q108 DTC114EE Q104 DTC114EU 2 1 UMC4N 138-AF 138-AF.Sch 8TX-CONTROL 8RX-CONTROL AM/FM-CONTROL POWER-CONTROL 138-SCRAMBLER 138-SCRAMBLER.Sch RX-IN RX-OUT TX-IN TX-OUT CTRL RX-IN RX-OUT TX-IN TX-OUT 138VHF-RF 138VHF-RF.Sch PLL CLOCK LINE PLL DATA LINE PLL STB ENABLE PLL LD LINE DET SQUELCH DET MOD-AUDIO AM-SW PC/TV MOD-SUB WIDE/NARROW RSSI RX/TX FREQ-CONT AF/SQ TEMP PLL CLOCK LINE PLL DATA LINE PLL STB ENABLE PLL LD LINE DET SQUELCH DET MOD-AUDIO AM-SW PC/TV MOD-SUB WIDE/NARROW RSSI RX/TX FREQ-CONT AF/SQ TEMP 35 C103 103P DR138 BLOCK DIAGRAM Q210 2SC4226 ANT 1 36 ~1 73.9975MHz Q217 2SK187 5 5C LOOP FILTER PLL IC SW Q218 2SK1875 Q216 RFM 70U12D BUFF RF T/R SW RF AMP P RE DRIVE AMP DRIVE AMP FINAL AMP 8T 8T U505 M623 64 F(3/8) D/A CONV Q211 2 SC42 15 8C M ULTIPLY X2 CHARGE U2 02 LM2 904V(B/2) AF/SQ 8T P04 U501 LM 2902 (D/4) U5 05 M623 64F(4/8) BUFFER AMP 8R MCF IF AMP VIF X F200,XF201 38.85M Hz 8R CF2 00 (NARROW) BPF MIX D/A CONV Q203 NARROW DTA114YE SW U504 M IC/IDC NJM 29 02(2/4) 8R 5C Q2 DTC114 EE SW COM0~3 LCD SEG0~39 5M SW Q3 DTC144EE D501 1SS3 72 P 23 . W1 10K P06 P07 P13 P20 P21 P23 P24 P25 P26 SQL P27 P31 P50 P51 P52 P60 P61 P62 P63 U2 R5F21 2A8SNFP P 05 BUFFER AMP Y2 19.200M Hz SW D8 DTC144TE SHIFT DET UART 5M 36 U505 M 62364F(7 /8)(8/8) COMPANDER (B/2) 5C CTCSS/DCS D6 1SS372 D7 HSC277 TV Q500 DTC144EE D/A CONV U506 LA4600 SW AF PA P61 SBE VB REFERENCE VOLTAGE 5C TXD DTMF-DET U505 M 62364F(5/8) SP U2 02 LM2 904V(A/2) U5 00 MC3311 1 HPF 5C RESET P00 P04 P05 P10 P11 P43 P44 P45 P53 P54 P64 P65 CS,WR,DT U200 8 TA75S01F LPF EESDT EEPCK LCD DRIVE U3 BL5 50 76 D9 TX LED Q1 DTC114EE AGC DET U502 NJM 2902 8T DC AMP D/A CONV TEMPERATURE PROTECTION AF/SQ 5M RXD D3 POW LED P21 U5 01 NJM 2902(B/4) BUFFER AMP P01 P62 DS1 SW P 43 AGC SW SW Q6 2SC1623 Q7 2SD4 68 5M P 54 D5 02 DAN222 U501 NJM 2902(A/4) DTM F-DET KEY BACK L IGHT XIN P07 Q502 3SC414 8 EEPROM P22 P62 D5 BACK L IGHT POWER MC3 3111 CAL L U500 P64 P65 5C UART Q200 UM C4N U6 AT24C128RM SW P02 AMP Q4 DTC1 14EE COMPANDER (A/2) MIC/IDC TSQ D/A CONV D14~D17 P06 SHIFT U504 NJM290 2(1/4) TX-A MHz P10 MIC MICG U5 05 M623 64 F(2/8) t D207,D208 HVC376 WIDE SW 8T SW RF BPF TUNE RF BPF TUNE SW CF201 (WIDE) Q225 DTC144 EE BPF U204 LM2 90 4V VFM D205,D206 HVC37 6 P 60 FUNC Q5 2SC16 23 D230 POW DET D231 M A742 MA7 42 POW DET APC CONTROL RF AM P 8R XOUT J2 UART JAC K U505 M623 64 F(6/8) SB P 13 U504 NJM 2902(3 /4)(4/4) UART P 11 LP F Q206 3 SK 31 8 D201 DAN235E D200 DAN235 E SW VG 6D Q205 3 SK31 8 Q204 2 SC42 15 U2 00 TA3 1136FN P31 ANT SW 19.200 MHz IF DEM ODULATOR NOISE P00 D/A CONV D2 10,D211 M I40 7 LP F VCO MOD X200 1 9.200MHz P26 V/M J503 REPEATER INTERFACE LIP PLE FILTER 8C U505 M 62364F(1/8) MIC HAND MIC INTERFACE Q214 RD07 SW TX VCO Q2 21 2SC1623 SPLATTER FILTER J501 PHONE-DC Q2 12 2SK3078 Q213 DTA114EE TCXO D/A CONV Q220 2SC335 7 VCO 1 9.200MHz 5C P10 RX-A P63 TX -A D203 DAN235E Q201 UMC4N Q219 2SJ243 U2 05 LM X151 1TM 5C Q2 07 2SC4226 RX VCO 8C P52 P51 P50 P53 Q209 2SC4226 PC RF 5C 8C U201 M C78L05 SW VIF RX-A TONE U100 M C7808 Q102 2 SB11 32 8T U501 NJM29 02(C/4) U503 NJM 29 02 LPF P 63 SW VAM Q107 UM C4N SW SW Q106 UMC4N VFM SW P20 P 27 SW 6D Q108 DTC114EE SW AVR 6V U1 HT7550 -1 U203 K IA278R06P I P24 SW 5M 5C AVR 5C RESET Q105 DTC114EE Q103 DTC114EU 8T Q101 2SB624 8R +B SW SBE Q104 DTC114EU P 25 U101 MC78 L05 . EXT. SP Q100 2 SB138 6 AVR 8C SW J502 AVR RESET U5 NOUSE P03 E DR138 PC board views 37 DR138 PC board views 38 DR138 PC board views 39 DR138 PC board views 40 DR-138/438 series Mechanical Parts Val Model Instruction Manual LCD Panel Main Unit LCD Unit DR-138 PS0665 / PS0665A ZDP1008 ZADM138 ZADL138 DR-438 PS0665A ZDP1012 ZADM438 ZADL438 Hook Screw ZAA1005 UpDown Key ZFP1006 Hook ZFM1002 Mic ZEY1000 Connect Cable ZUA1004 Main Cable ZUA1003 EMS74 Rear Case ZKM1007 EMS74 PTT Switch ZFP1005 16key Rubber ZFG1007 Main Unit ZUP1021 Main Unit Val ANT CN ZUE1000 Bracket ZFM1001 EMS74 Front Case ZKM1006 Black Screws ZAE1000 Speaker ZES1002 EMS74 Front Switch ZFP1004 Tapping Screws ZAJ1000 Rear Screw ZAJ1001 Coiled Cord ZUE1001 Washer ZAZ1001 Front Case ZKM1005 Case Screws ZAA1004 Dial Nut ZAN1001 Fuse ZEF1000 LCD Unit Val LCD Panel Val LCD Display 7key Rubber ZEL1001 ZFG1006 41 VR knob ZNK1003 VR Ring Encoder knob ZNK1004 ZNK1005 S washer ZAZ1000 ALINCO, INC. Yodoyabashi Dai-bldg 13F 4-4-9 Koraibashi, Chuo-ku, Osaka 541-0043, Japan Phone: +81-6-7636-2362 Fax: +81-6-6208-3802 E-mail: [email protected] Dealer / Distributor Copyright Alinco, Inc. Osaka Japan PM0119 FNEH-NI
