Akira CT-21FDS1 Schematic

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CHASSIS:

A21T01(TB1238)

MODEL:

CT-21FDS1

Model No: CT-21FDS1 Version 1.0

CONTENT

GERAL DESCRIPTION.......................................................................................................................... 4

SAFETY INSTRUCTION ....................................................................................................................... 6

CIRCUIT ADJUSTMENT....................................................................................................................... 7

FAULT FINDING TREES, DIAGRAMS & OVERVIEWS................................................................. 14

VARIOUS PARAMETERS OF INTEGRATED CIRCUIT.................................................................. 22

ELECTRICAL PART LIST ................................................................................................................... 30

CIRCUIT DIAGRAM............................................................................................................................ 40

Model No: CT-21FDS1 Version 1.0

GENERAL DESCRIPTION

AKIRA AKTP01 is a CTV monolithic chassis currently developed by AKIRA Co. It introduces a monolithic IC TB1238AN developed by Toshiba Co. To carry out all the small signal processing TB1238AN is a kind of IC used by color TV in PAL/NTSC system, which is controlled by Inter IC Bus. Together with the SECAM decoder TA1275Z, it can form a signal processing circuit for multi-system color TV. This chassis is used in many fashionable TV receiver technologies, which makes the performance reach the advanced level of the world.

Figure 1 shows the block diagram of AKTP01(A21T01). Table 1 provides A21T01 mainly ICs and functions. Figure 2 shows the whole set power supply system for AKTP01(A21T01). Figure 3 shows the system control circuit of AKTP01(A21T01).

Table 1: A21T01 mainly ICs and functions Location D901 87CM38N-3GN5/

D902 AT24C08 EEPROM

N101 LA7910 Band decoder N252 CD4053BE TV/AV switching N203 CD4053BE AV1/AV2 Switch N201 TB1238AN Small signal processor (IF/VIDEO/CHROMA/DEF) N402 LA7830 Vertical output power amplifier N701 TA1275AZ SECAM decoder N202 CD4052BE Sound system switching N701 AN5270 Audio power amplifier (L) N711 AN5270 Audio power amplifier(R) A903 HS0038A Remote control receiver

Type

87CK38N-2B46

Function Description System control microprocessor

Model No: CT-21FDS1 Version 1.0

L OUT

R OUT

V OUT

L IN1

R IN1 V IN1

L IN2 R IN2

V IN2

TUNER

TUN101

KEY

REMOTE

RECEIVER

A903

MEMORY

(D902)

ST24C08

AC150-260V

50/60Hz

TV/AV switching N252 CD4053BE

AV1/AV2 switching

N203 CD4053BE

12 2 5

V10

REMOTE

Resistance

disturbance

C501L502

VD503-VD506

10 11

SAW

A B

Bridge

rectification

VOL

SCL1

SDA1

Filte r

SIF TRAPS Z235~Z238

SIF BPS

Z231~Z234

87CK38N-2B46

MICROCONTROLLOR

87CM38N-3GN5

D901

POWER SUPPLY

+300V

CIRCUIT

V512V513V511

T501VD515

AUDIO AMPLIFIER

N701 AN5270

12 14 15

SOUND SYSTEM SWITCH

N202 CD4052BE

VIDEO OUT

TV AUDIO

IF IN IF IN

SDAO SCLO

AFC IN

H.SYN

V23

IF VIDEO

(IF/VIDEO/CK\HROMA/DEF)

SMALL SIGNAL

PROCESSOR

TB1238AN

13~16

H OUT

R,G,B, Y/BL

N201

FIELD OUTPUT

POWER AMP.

N402(LA78040)

AUDIO AMPLIFIER

N711 AN5270

V251

V OUT

R-Y B-Y

SCP OUT

SID OUT

VIDEO

AMPLIFIER

V602,V612,V622

V.OU

SECAM DECODER

N251 TA1275AZ

SCREE

FOCUS

EHT

HEAT

19V 13V 24V

146

HORIZONTAL

DRIVE

V444

T401

HORIZONT

OUTPUT

FBT(T402)

BSC25

114

Model No: CT-21FDS1 Version 1.0

SAFETY INSTRUCTION

Warning: Before examining and servicing this chassis, read carefully the following safety instruction.

X-RAY RADIATION PRECAUTION

1. The EHT must be checked every time the receiver is serviced to ensure that the CRT does not emit X-ray radiation as result of excessive EHT voltage. The nominal EHT for this receiver is 22KV at zero beam current (minimum brightness) operating at AC 220V. The maximum EHT voltage permissible in any operating circumstances must not exceed 25KV. When checking the EHT, use the High Voltage Check procedure in this manual using an accurate EHT voltmeter.

2. The only source of X-RAY radiation in this receiver is the CRT. To prevent X-ray radiation, you should use the same type of CRT when replacing it.

3. Some components used in this receiver have safety-related characteristics preventing the CRT from emitting X-ray radiation. For continued safety, replacement component should only be made after referring the Product Safety notice below.

SAFETY PRECAUTION

1. The high voltage in the TV reaches to 22KV when the TV is in operation. Be more careful during opening the back cover.

a. The high voltage existing in the TV is very dangerous. Refer servicing to qualified

personnel only.

b. Before removing the high voltage cap. Discharge the anode of the CRT and the

chassis in case of electric shock.

c. Wear a pair of goggles when handling the CRT to avoid broken pieces damaging

your eyes.

d. Do not hold the CRT neck in case of causing damage to the CRT.

2. When the power cord needs replacing, use the same one as that provided by AKIRA factory.

3. Voltage exists between the hot and cold ground when TV is in operation. Install a separation transformer during repairing or connecting to any tester for the sake of safety. The power of the separation transformer should be beyond rated overall power.

4. When replacing a burnout fuse, use the one with the same specifications as the original.

5. When replacing old wire, wind new one round the shaft to weld. When replacing components with safety in performance, use the same type as that specified by AKIRA and install it in the former way.

6. Never place wire near high-temperature or high-voltage components.

SAFETY CAUTIONS FOR PRODUCTS

Many electric and mechanical components in AKPH01 /02 chassis have special safety performances, which are always neglected. Even if replacing them with some components with the same voltage and power, you can not get effective protection to X-ray. In the circuit diagram, these special electric components are indicated by the special mark U shadow. When replacing any of them, use the one with the same specifications as the original’s. Otherwise, it may cause X-ray radiation and damage to overall safety.

and on the

Model No: CT-21FDS1 Version 1.0

CIRCUIT ADJUSTMENTS

GENERAL INFORMATIONS

All adjustment are thoroughly checked and corrected when the receiver leaves the factory. Therefore the receiver should operate normally and produce proper color and B/W pictures upon installation. However, several minor adjustments may be required depending on the particular location in which the receiver is operated.

This receiver is shipped completely in carton. Carefully draw out the receiver from the carton and remove all packing materials. Power cord into a convenient 220 volts 50 Hz AC two pin power outlet. Turn the receiver ON. Check and adjust all the customer controls such as BRIGHTNESS, CONTRAST and COLOUR Controls to obtain natural color or B/W picture.

AUTOMATIC DEGAUSSING

A degaussing coil is mounted around the picture tube so that external degaussing after moving the receiver is normally unnecessary, providing the receiver is properly degaussed upon installation. The degaussing coil operates for about 1 second after the power to the receiver is switched ON. If the set is moved or faced in a different direction, the power switch must be switched off at least 30 minutes in order that the automatic degaussing circuit operates properly. Should the chassis or parts of the cabinet become magnetized to cause poor color purity, use an external-degaussing coil. Slowly move the degaussing coil around the faceplate of the picture tube, the side and front of the receiver and slowly withdraw the coil to a distance of about 2m before disconnecting it from AC source. If color shading still persists, perform the COLOUR PURITY ADJUSTMENT and CONVERGENCE ADJUSTMENTS procedures.

ADJUSTMENT MODE

Item

Measuring Equipment

Preparation Before Adj.

Model No: CT-21FDS1 Version 1.0

B+ adjustment, TV signal receiving

AKPH01 chassis

No. 5 Service Remote Controller

The set is turned on and work normally. No signal input

Adjustment procedure

1. Press S-PVOC key to set PIF-VOC self-adjusting.

2. OSD appears as below, after adjustment finished.

Self-adjusting Adjusting OK

Note: When the OSD appears ‘AFT NG’, it means that AFT adjusting is not good. Please check the chassis if there is circuit short or parts wrong fitting. If not, counter-clockwise or clockwise turn a ferrite core in T211 at 1/4 to 1/2 turn.

Item B+ adjustment, TV signal receiving

AFT AFT OK

Measuring Equipment

Preparation Before Adj.

AKTP01 chassis

TV SG (Signal Generator) Digital multi-meter

The set is turned on Connect the TV SG to RF input terminal of the set.

Adjustment procedure

1. Turn RP551 potentiometer to adjust B+ to specified voltage.

2. Check voltages for video out, vertical out, circuit work and audio power out as follow.

Video Out 145 188

Vertical Out 26 26

Circuit Work 13 13

Audio Power Out

Voltage (volt)

14 inch 21 inch

19 for 3W 22 for 5W

Tolerance

±5V

±1V

3. TV signal receiving

a. Press MENU key, to select POS.MEMORY item. b. Press V+ or V- key, to select SEARCH or AUTOMEMORY item, press P+ key to

start searching.

c. Press P+ or P- key to inspect the set if there is channel skipped, if so, searching again

by SEARCH as above described.

Model No: CT-21FDS1 Version 1.0

Item TV system adapting & AV in/output inspection

Measuring Equipment

Preparation before Adj.

AKTP01 chassis

SG (with NTSC3.58). User remote controller Dual trace oscilloscope

Input TV and AV signal

Inspection procedure

1. Input the TV signal which system is designated in technical specification.

2. Switch TV system to the set by pressing SYS key on user remote controller according to the TV system in SG. The picture and sound must be normal.

3. Press TV/AV key, to select VIDEO1 or VIDEO2 input. The picture and sound must be normal

4. AV output inspection. Load a 75Ωresistor to VIDEO output terminal, 1Vp-p video output signal that is from TV signal or from VIDEO1 or VIDEO2 input signal should be observed on the

oscilloscope. Load two 10K resistors separately to AUDIO R and L output terminals, two 0.7Vp-p audio output signal that is from TV or from AV input signal (stereo) should be observed on the oscilloscope.

Item General adjustment

AKTP01 chassis

Measuring Equipment

Preparation before Adj.

SG No.1 and No.2 service remote controller and user remote controller

Brightness, contrast and color should be set in standard Press PP key repeatedly to set the picture at MEMORY2 (in standard)

Adjustment procedure

1. Receive the monoscope pattern signal

2. Turn the focus adjusting VR to make the picture clear.

3. Press M-ON key on No.2 service remote controller to set the set into manufactory adjustment mode.

4. Adjust the picture size roughly by No.2 service remote controller.

5. Grid 2 voltage adjustment. Press key on No.1 service remote controller, to set the screen into a horizontal line. Clockwise turn the screen VR gradually until a horizontal line appears on the screen.

6. Press R+ or R- (with the red block), G+ or G- (with the green block) and B+ or B- (with the blue block) key respectively, to adjust a horizontal line appeared to the white colour.

7. Press key again and changing back to normal screen.

Model No: CT-21FDS1 Version 1.0

Item Focus adjustment

Measuring Equipment

Preparation before Adj.

AKTP01 chassis

Brightness, contrast and color should be set in standard

Adjustment procedure

1. Receive the cross-hatch pattern signal

2. Turn the focus adjusting VR watching the screen and adjust the vertical line of mark to make the most thin. Then the focus adj. VR is set as close low voltage side as possible. Stop the focus adj. VR at the point that focus is a bit worse at once, turn back to the left and then turn back to the right a little again.

To be fine H. line

V. line

Magnified drawing of part

Item White balance adjustment

Measuring Equipment

Preparation before Adj.

AKTP01 chassis

SG and white balance meter No.1 service remote controller

Warm up the set for more than 30 min. Brightness, contrast and color should be set in standard

Adjustment procedure

1. Receive the monoscope pattern signal.

2. Press G (G.DRIVE) key and B (B.DRIVE) key on No.1 service remote controller to select G-DRV and B-DRV respectively, then press + or – key to adjust the white balance at the directed value (which is according to the specification of factory’s adjustment)

3. Press R+ or R-, G+ or G- and B+ or B- key respectively to adjust the white balance of low light until the white balance of high and low light is good

Model No: CT-21FDS1 Version 1.0

Item RF. AGC adjustment

AKTP01 chassis

Measuring Equipment

Preparation before Adj.

SG and digital multi meter No.5 service remote controller

Connect a digital multi meter to TP101 point on the chassis

Adjustment procedure

1. Receive the color bar signal that is 87.5% modulation and 60dBu level

2. Press RF AGC key on No.5 service remote controller to select RF. AGC adjustment, press + or – key to adjust the voltage of RF AGC to 3.7±0.1V that is read on the digital multi meter.

Item Vertical height, linearity and Hor. position adjustment

AKTP01 chassis

Measuring Equipment

Preparation before Adj.

SG No.2 and No.3 service remote controllers

Brightness, contrast and color should be set in standard

Adjustment procedure

1. Receive the 5-circles pattern signal that is 50HZ vertical frequency.

2. Press V-LINE, V-SIZE, V-CENT and H-CENT key on NO.2 service remote controller respectively to select the vertical linearity, height, center (position) and horizontal center (position) adjustment, and then press + or - key to adjust the value of them respectively according to factory’s specification.

3. Receive the 5-circles pattern signal that is 60HZ vertical frequency

4. Press V-LINE, V-SIZE, V-CENT and H-CENT key on NO.3 service remote controller separately to adjust the vertical linearity, height, center and horizontal center as above item 3.

Item OSD position adjustment

AKTP01 chassis

Measuring Equipment

Preparation before Adj.

No.1 and No.5 service remote controller

Brightness, contrast and color should be set in standard

Model No: CT-21FDS1 Version 1.0

Adjustment procedure

1. Press D-MODE key on No.1 service remote controller to set the set into design mode adjustment.

2. Press or key to select OSD item, press or key to adjust the OSD to the center position on the screen or press RF AGC key on No.5 service remote controller and press + or – key to adjust the OSD position

3. Press D-MODE key again to quit design mode adjustment.

Item The functions of the set inspection

AKTP01 chassis

Measuring Equipment

Preparation Before Adj.

SG User remote controller and No.

The set is turned on

Inspection procedure

1. Receive the Philips pattern signal

2. Press PIC key on user remote controller to call the menu as adjusting picture quality. Adjust color, brightness, contrast, sharpness and tint (in NTSC) respectively and all adjustment should be right

3. Press V+ key to increase the sound volume, no distortion heard at maximum level, press V- key to decrease the sound volume, no sound heard at minimum level

4. Press POWER key to switch the set into standby status, at mean time the manufactory adjustment mode is cancelled.

5. Press POWER key again, the set should work in normal receiving mode.

6. Press X (mute), DISP (display), PP and SLEEP key respectively, the relevant function should be normal

7. Press S-OUT key on No.5 service remote controller to set default value that stored in E2PROM on the chassis for product shipment.

Model No: CT-21FDS1 Version 1.0

FAULT FINDING TREES, DIAGRAMS AND OVERVIEWS

1. Three-None (no raster, no picture, no sound) This failure is mainly caused by big-power circuit such as power supply, horizontal scanning, vertical scanning. The detail checking and repairing steps are as follow.

Check R502,F501,power Swich, AC cord and plug

Check V501,V512,F501,R502,VD503

Test voltage of V501 base

Check T501,VD517, C515,C517,V411, VD552-VD555 C415,C416,T402 C412

Voltage of C507

Check if V501 collect-emitter Was broken down

YES

300V

0.6V

Check if it get right When cut off V572

YES

Test the voltage of D901 pin7

4.5-5.5V

CPU has sent the Power-off signal

300V

Check the voltage of V501 collector

Check T501

1V

Check V501

Check if V572 is broken down

Test the voltage of C563

Cut off W560

118888V

V551,VD551,RP551,V552, VD517,V572,V511

115V

Recover W560, unplug XZ411 for a While,then test the voltage of C563

Check V411,T402,T401,

Check L414,VD403,C411

50V

2244V

variation

aanndd

LOW

Check VD556,C563

o variation

Deflection coil

115V

N201 pin8 voltage

Check R552,V551,VD551 VD515,V511,

Norma

N201 pin32 voltage

V512,R555

Others

Check Z901,C901,

C902,N204

V444 pin C voltage

24V

Check R320,V444

Check

VD553,C559, ]R437,C430,T401,

Others

Check V411 pin C voltage

C415,V411

115V

Check T402,V411,R449

Check T402

Model No: CT-21FDS1 Version 1.0

2. Two-None (no picture, no sound) The failure shows that the set does not display the picture but it has noise wave or blue background or OSD on the screen. This means that the circuits of power supply, horizontal scanning, vertical scanning and video amplification are normal and they are not considered in the repairing. The failures are mainly in the small signal processing circuits. Before checking these circuits, a kind of practical test method is introduced. It is called “Signal-input way ”. The detail is described as follow: We can use the resistance function of an analog multimeter, connect the red pole (negative in ohm scope) on the circuit board ground, then touch softly the test point with another pole (black pole) in ohm scope meanwhile observe the reactivity on the output device. Note: In the TV test, we mainly observe the noise wave on the CRT and listen to the noise voice liking as “Ka…..Ka” from the loudspeakers.

a. No picture

Check RF signal input and adaptor

CheckN902, TUN101

Check N101,R968,R969, N201,A101

Check if A101 has input signal

Check the “ VT ” voltage when auto searching

Check the “ +9V ” voltage on A101

The voltage between VL and BH vary from 0V to 9V or not when auto searching

No picture

YES

In the “ 0-33V ” range

Check R553,N904,C973

Out of the “ 0-33V ” range

The voltage on the C992

Check the voltage on the C992

Check R102, C102, TUN101

Check ,V975,D901, R973, R975 ,R975,R990,C971,C972,C991

33V

0-33V

Model No: CT-21FDS1 Version 1.0

Check R119, R206, R101,C104,TUN101,N201

Check,V922, C203, C282,C263, VD261, C261

Observe if there is snow-noise-wave disturbance on the CRT via using “Signal-input way ” by touching pin 6 and pin 8 of N201

YES

Observe if there is snow-noise-wave disturbance on the CRT via using “ Signal-input way ” by touching pin 47 of N201

Observe if there is snow-noise-wave disturbance on the CRT via using “Signal-input way ”by touching pin 35 of N201

Observe if snow-noise-wave disturbance on the CRT via using “ signal-input way ”by touching pin 39 of N201

Check if voltage on pin 48 of N201 is 4.6V

2V

Check C212,TUN101,N201

2V

Exam the voltage of “ AGC ” on TUN101 without antenna

3.8V

Test the voltage on pin 1, 3, 17,28,36of N201

Test the voltage on pin 46 of N201

Check N902, N201, C203,C282, R263, C261,VD261,R261

YES

Check N902, N201

YES

Check V251,V212,V231,N201

YES

Test if there is the sync signal on the pin 36 of N201

Check N251,N201,,R255,L251

Check R321,VD436,T402,R462,C452

Observe if these is snow-noise-wave disturbance on the CRT via using “ Signal-input way ” by touching pin 18,19,20 of N201

Check R273,R271,R272,V602,V612,V622,N201

Model No: CT-21FDS1 Version 1.0

b. No sound In this kind of failure, first of all we should observe if there is the picture on the CRT. It proves the small signal circuit to work correctly with the picture on the CRT and we only check the sound signal processing and sound amplification circuit. The repairing method (B1) may be referred without picture. The detail checking and repairing steps are as follow. Note: Before repairing, assure that the volume is on and the state of set is in “TV”.

Check R231, C214, N201

Check C706,C716,N252

Check N203,N201,V922,R210,R202

Check C706,C705, R203

YES

Hear if there is the voice liking “Ka…Ka ” in the loudspeaker via using “ Signal-input way ” by touching pin 53 of N201

Hear if there is the voice liking “Ka…Ka ” in the loudspeaker via using “ Signal-input way ” by touching pin 1 of N201

YES

Hear if there is the voice liking “Ka…Ka ” in the loudspeaker via using “ Signal-input way ” by touching pin4,15of N252

Check N202,R231,C214,N201

YES

Hear if there is the voice liking “Ka…Ka ” in the loudspeaker via using “ Signal-input way ” by touching pin 2,5 of N252

Hear if there is the voice liking “Ka…Ka ” in the loudspeaker via using “ Signal-input way ” by touching pin 2 of N701

5V

Check VD552,R910,C700,T501,N701

The voltage on pin 8 of N701

24V

The voltage on pin 9,10,11of N252

Hear if there is the voice liking “Ka…Ka ” in the loudspeaker via using “ Signal-input way ” by touching pin 2 of N711

Check SP301, SP302, N711

YES

Check 9V-power supply

YES

9V

The voltage on pin 16 of N252

Check D901, N252,N203

Model No: CT-21FDS1 Version 1.0

3. Only horizontal line in the middle of the screen: If vertical deflection circuit does not work, this kind of failure will happen. In deflection yoke, there only has horizontal sweeping, the electron beam in the CRT only moves in the horizontal orientation, so form this failure. (While checking horizontal and vertical deflection circuit’ s failure, we have better to use an oscilloscope.)

Check C272,R279,N201

Check R908, C448, N402, N201

Abnormal

The waveform on the pin 24 of N201

Normal

The voltage on pin 3 of N402

24V

Measuring the waveform on pin 4 of N402

Normal

Measuring the waveform on pin 2 of N402

Normal

Measuring the waveform on the deflection yoke

Abnormal

Check R442,C413,VD433,XZ411, deflection yoke

Check VD557, R550,V554,N402

The deflection yoke on the CRT

Abnormal

Check N402

Model No: CT-21FDS1 Version 1.0

4. Only vertical line in the middle of the screen This is a dangerous failure. It probable causes flashover and smoking inside the set. Don’ t let your TV work for a long time as this failure appears. Because the electron beam can not move in the horizontal orientation, the failure should be in the horizontal deflection circuit. We mainly check the open-circuit fault in horizontal deflection circuit. The detail checking and repairing steps are as follow:

Check if there is bad solder between XZ411, and the main board

Check L414, VD403, C412,C415,especial in inductive components and connector

YES

The horizontal yoke is opened or not

Whether “ XZ411” is opened

Vertical line

YES

Repair CRT

Model No: CT-21FDS1 Version 1.0

5. UOC does not work In television, remote-control system is similar with the computer system. In theory , it can work if it holds two conditions as follow: The power supply: In general, it is 5V, the error is not above 10% and the disturbance pulse is as small as possible. The clock pulse: In TDA93XX circuit, the clock pulse is generated by pin58 / pin59 of N301 and 12M crystal oscillator. Television’ s remote-control system also needs reset circuit that can preset the values in internal register. The circuit around pin57 of N204 is called auto-reset circuit. If UOC detects errors in resetting, it will come to the state of programme protected. The detail checking and repairing steps are as follow:

Observe if there is sine wave on the pin 31 or pin 32 of D901 with an oscilloscope

Check Z900, D901

4.98V Check the voltage on the pin 33 of D901

YES

Check D901 Check the voltage on the emitter of V925

Check R937

The voltage on the pin 42 of D901

4.98V

D901 does not work

4.98V

5V 5V

Check the voltage on the positive pole of L901

Check alternant voltage on secondary coil of T501,

4.98V

Check the voltage on the positive pole of VD921

Check VD921, R933

=5V

YES

Check T501, VD553,R558

4.98V

=3.6V

Check R939,VD922

Check R932,R937,V925

Model No: CT-21FDS1 Version 1.0

6. No OSD (On Screen Display) This failure is usually cause by the circuit of character generated and located. Most of reasons are that the horizontal and vertical flyback pulse signals do not come to UOC. We can judge this failure by measuring the wave of the character in an oscilloscope. The detail checking and repairing steps are as follow:

Check FBT T402,N402

Check the wave on the pin 4 of FBT and N402 pin7

No OSD

YES

Check V922, V923,R914, VD436, R449, D901

Model No: CT-21FDS1 Version 1.0

VARIOUS PARAMETERS OF INTEGRATED CIRCUIT

A: Pin functions of N201( TB1238AN )

Symbol

1 DE-EMP Audio deemphasis capacitor connect pin 4.9 2 AUDIO OUT Audio signal output 3.4 3 IF VCC +9V supply input for IF amplify circuit 9 4 AFT OUT AFT voltage output 1.7 5 IF GND Ground for IF amplifiter circuit 0 6 IF IN IF signal input 0 7 IF IN IF signal input 1.4 8 RF AGC RF amplifier AGC control voltage output 5.6

9 IF AGC IF amplifier AGC filter 4.4 10 APC FILTER APC filtering 1.8 11 4.43MHZXTA 4.43MHZ crystal oscillating 2.2 12 Y/C GND Ground (Y/C signal processor) 0 13 YS/YM 14 EXT R IN Character R signal input 0.9 15 EXT G IN Character G signal input 0.9 16 EXT B IN Character B signal input 0.9 17 RGB VCC Supply input(RGB) 9 18 R OUT R output 2.4 19 G OUT G output 2.4 20 B OUT B output 2.5 21 ABCL Automatic brightness, contrast control 5.4 22 V RAMP Vertical Ramp generator capacitor connect pin 4.4 23 V NFB V NFB input 5 24 V OUT Vertical pulse signal output 1 25 V AGC V AGC filter capacitor connect pin 0.3 26 SCL (IIC)clock line 3.8 27 SDA (IIC)data line 3.9 28 H VCC Horizontal deflection supply input (+9V) 9.6 29 SID/CW OUT SECAM identification/CW signal output 3.8 30 FBP IN Horizontal flyback pulse input 4.8 31 SYNC OUT SYNC pulse output 4.8 32 H OUT Horizontal excitation output 2 33 DEF GND Ground (detection circuit) 0 34 FBP IN Sandcastle pulse output 1.4 35 VIDEO OUT Video signal output 3 36 DIG. VD Digital circuit supply 5.3 37 S R-Y IN SECAM R-Y signal input 2.7 38 S B-Y IN SECAM B-Y signal input 2.6 39 Y IN Luminance signal input 1.1 40 H AFC Connecting RC network for horizontal AFC filter 6.8 41 EXT.VIDEO/Y IN External video/luminance signal input 1.6 42 DIG.GND Digital circuit ground 0 43 TV.VIDEO IN TV. video signal input 3.2

Model No: CT-21FDS1 Version 1.0

Function Dynamic state (v)

Y-switch signal input 0

44 BLACK DEF Black level detecting filter 2.4 45 EXT.CIN External chroma signal input 2.9 46 Y/C VCC +5V supply input (Y/C processing system) 5.2 47 IF DETOUT IF video detected output 3.7 48 LOOP Filter Connecting RC filter network for phase loop

circuit 49 VCO GND Ground (IF VCO circuit) 0 50 VCO Voltage control oscillating coil connecting pin 8 51 VCO Voltage control oscillating coil connecting pin 8 52 VCO VCC +9V supply input (IF VCO circuit) 9 53 Limiter IN Sound IF signal input 3.8 54 RIPPLE FILTER Ripple filer circuit 4.8 55 EXT AUDIO External audio signal input 3.4 56 FM DEC NF FM direct current negative feedback filter

capacitor can

Model No: CT-21FDS1 Version 1.0

4.8

3.8

B: Pin functions of N161 ( AN7522N )

Pin. Pin name 1 VSS VSS GND connection 2 P40 VT VT output 3 P41 EXT-MUTE External Mute Output 4 P42 MUTE Mute Output 5 P43 VOLUME-L Left Volume PWM control 6 P44 VOLUME-R Right Volume PWM control 7 P45 POWER Power control &Check,On=Hi-Z(input),Off=L(outpot) 8 P46 Tone Tone control 9 P47 BAND1 BAND data output1 10 P50 BAND2 BAND data output2 11 P51 SCL1 IIC-BUS SCL1 12 P52 SDA1 IIC-BUS SDA1 13 P53 AFC AFC input 14 P54 AV2 Video mode selection control No.2 15 P55 KEY-IN1 Key input1 16 P56 KEY-IN2 Key input2 17 P60 AC POWER AC POWER ON/OFF 18 P61 SIF3 SIF Output3 19 P62 RF GAIN RF GAIN ON/OFF 20 P63 50/60 50/60Hz Output 21 VSS VSS GND connection 22 P64 R OSD R signal output 23 P65 G OSD G signal output 24 P66 B OSD B signal output 25 P67 Y OSD Y signal output 26 P70 HD OSD HD signal output 27 P71 VD OSD VD signal output 28 P72 OSC1 OSD oscillator connection 29 P73 OSC2 OSD oscillator connection 30 TEST TEST GND connection 31 XIN XIN 8 MHz oscillator connection 32 XOUT XOUT 8 MHz oscillator connection 33 RESET RESET Reset signal input 34 P20 AV1 Video mode selection control No.1 35 P30 REMOTE Remote controller signal input 36 P31 H.SYNC Horizontal sync signal input 37 P34 SCL0 IIC-BUS SCL0 38 P35 SDA0 IIC-BUS SDA0 39 P57 S-ID S-VIDEO Detection 40 P32 SIF1 SIF data output1 41 P33 SIF2 SIF data output2 42 VDD VDD 5V power supply

Model No: CT-21FDS1 Version 1.0

Signal name

Function

C: Pin functions of N402 ( LA78040 )

Pin Symbol Function

1 Vcc1 Power supply 1 2 IN Sound input 3 LF Low frequency input 4 VOL-CTL Volume control 5 TONE-CTL Tone control 6 RF Ripple filter 7 GND Ground 8 OUT Sound output 9 Vcc2 Power supply 2

C: Pin functions of N101 ( LA7910)

Pin Symbol Function

1 OUT1 Decoder output 1 2 OUT2 Decoder output 2 3 BD1 Band control level input 1 4 BD2 Band control level input 2 5 GND Connect to ground 6 VC2 +33V supply input pin 7 OUT3 Decoder output 3 8 OUT4 Decoder output 4 9 VC1 +12V supply input pin

Model No: CT-21FDS1 Version 1.0

D: Pin functions of N101 ( LA7830)

Pin Symbol Function

1 GND Connect to ground 2 OUT Field pulse output 3 Pump power supply input 4 IN V sawtooth pulse input 5 Connet to phase compensate capacitance 6 Vcc Power supply pin 7 Pump power supply output

D: Pin functions of N251 ( TA1275)

Pin Symbol Function

1 YOUT The output pin for Y signal standard output level is 1.0Vp-p. 2 MODESW The pin for controlling the Y processing mode. 3 R-Y OUT The output pin for demodulated R-Y signal 4 R-Y BLACK CONTOL The pin for controlling the black offset level. 5 B-Y OUT The output pin for demodulated B-Y signal. 6 B-Y BLACK CONTROL The pin for controlling the black offset level. 7 S-ID FILTER The pin for connecting the SECAM identification filter

capactitor. 8 EXT. R-Y IN The input pin for external R-Y signal. 9 5V Vcc The Vcc pin for Y/C processing block.

10 EXT.B-Y IN The input pin for external B-Y signal. 11 GND The GND pin 12 FO-ADJ. FILTER The pin for connecting a capacitor for automatic adjusting

circuit

13 C IN The chroma signal input pin. 14 BELLADJ. FILTER The pin for connection the filter capacitor for the bell filter FO. 15 Y IN The Y signal input pin. 16 GND 17 SCP IN The pin for input the sandcastle pulse 18 5V Vc-c Vc-c pin for logic block

19 4.43MHz CW IN

20 ID SW The switch pin for selecting the ID detection mode. 21 SECAM ID IN/OUT The interface pin to the main processor TB1238AN

The pin for input 4.43MHz of carrier wave for self-adjustment

circuit.

Model No: CT-21FDS1 Version 1.0

The BUS DATA for 87CM38N-3GN5

Number

1. RCUT Red Dard Balance 5E

2. GCUT Green Dark Balance 72

3. BCUT Blue Dark Balance 7D

4. GDRV Green light Balance 3B

5. BDRV Blue light Balance 3E

6. CNTX Sub Contrast Max 3F

7. BRTC Sub-bright Centre 48

8. COLC Sub Color Center(NTSC) 40

9. TNTC Sub Tint Center 40

10. COLP Sub Color Center(PAL Difference) 20

11. COLS Sub Color Center(SECAM) 40

12. SCNT Sub Contrast 0B

13. CNTC Sub Contrast Center 30

14. CNTN Sub Contrast min 00

15. BRTX Sub-bright max(difference) 30

16. BRTN Sub-bright min(difference) 30

17. COLX Sub color max(difference) 35

18. COLN Sub color min 00

19. TNTX Sub tint max(difference) 28

20. TNTN Sub tint min(difference) 28

21. ST3 Sub sharp center(3.58NTSC TV) 25

22. SV3 Sub sharp center(3.58NTSC AV) 25

23. ST4 Sub sharp center(OTHER TV) 25

24. SV4 Sub sharp center(OTHER AV) 25

25. SHPX Sub sharpness max(difference) 35

26. SHPN Sub sharpness min(difference) 35

27. TXCX Text RGB contrast max 35

28. RGCN Text RGB contrast min 25

29. VM0 V/C/D mode data 0 0E

30. VM1 V/C/D mode data 1 00

31. HPOS Horizontal center of 50 Hz 0A

32. VP50 Vertical centering of 50 Hz 06

33. HIT Vertical amplitude of 50 Hz 2C

34. HPS Horizontal centering difference of 60 Hz 03

35. VP60 Vertical centering difference of 60 Hz 02

36. HITS Vertical amplitude deflection of 60Hz 02

37. VLIN Vertical line of 50 Hz 0B

38. VSC Vertical S correction/50 Hz 07

39. VLIS Vertical line deflection of 60 Hz 00

40. HIT0 50Hz SIZE ZOOM/WIDE V. 19

41. HIT1 60Hz SIZE ZOOM/WIDE V. 00

42. SBY SECAM B-Y Black 08

43. SRY SECAM R-Y Black 08

44. RAGC RF AGC 25

45. AFT PIF VCO center 40

46. HAFC AFC gain 00

47. V25 Volume 25% 37

Adjustment Item Adjustment Function Type Data

Model No: CT-21FDS1 Version 1.0

48. V50 Volume 50% 5D

49. BRTS Sub bright ( difference ) 00

50. VM2 TB1238AN V/C/D mode data 34

51. MOD0 Factory data 43

52. MOD1 Factory data F5

53. MOD2 Factory data 0F

54. SELF TB1238AN P40UT select 00

55. SELF VOC Self adjust VCD initial data 80

56. SELF AGC Self adjust AGC initial data 69

57. SELF BRTC Self adjust BRTC initial data 75

58. SELF CNTC Self adjust CNTC initial data 23

59. SELF TNTC Self adjust TNTCinitial data 00

60. SELF COL Self adjust COL initial data 20

61. OSD OSD position 07

62. OPT Factory Data 07

The BUS DATA for 87CK38N-2B46

Number

1. RCUT Red Dard Balance 5E

2. GCUT Green Dark Balance 72

3. BCUT Blue Dark Balance 7D

4. GDRV Green light Balance 3B

5. BDRV Blue light Balance 3E

6. CNTX Sub Contrast Max 3F

7. BRTC Sub-bright Centre 48

8. COLC Sub Color Center(NTSC) 40

9. TNTC Sub Tint Center 40

10. COLP Sub Color Center(PAL Difference) 20

11. COLS Sub Color Center(SECAM) 40

12. SCNT Sub Contrast 0B

13. CNTC Sub Contrast Center 30

14. CNTN Sub Contrast min 00

15. BRTX Sub-bright max(difference) 30

16. BRTN Sub-bright min(difference) 30

17. COLX Sub color max(difference) 35

18. COLN Sub color min 00

19. TNTX Sub tint max(difference) 28

20. TNTN Sub tint min(difference) 28

21. ST3 Sub sharp center(3.58NTSC TV) 25

22. SV3 Sub sharp center(3.58NTSC AV) 25

23. ST4 Sub sharp center(OTHER TV) 25

24. SV4 Sub sharp center(OTHER AV) 25

25. SHPX Sub sharpness max(difference) 35

26. SHPN Sub sharpness min(difference) 35

27. TXCX Text RGB contrast max 35

28. RGCN Text RGB contrast min 25

Model No: CT-21FDS1 Version 1.0

Adjustment Item Adjustment Function Type Data

29. VM0 V/C/D mode data 0 0E

30. VM1 V/C/D mode data 1 00

31. HPOS Horizontal center of 50 Hz 0A

32. VP50 Vertical centering of 50 Hz 06

33. HIT Vertical amplitude of 50 Hz 2C

34. HPS Horizontal centering difference of 60 Hz

35. VP60 Vertical centering difference of 60 Hz 02

36. HITS Vertical amplitude deflection of 60Hz 02

37. VLIN Vertical line of 50 Hz 0B

38. VSC Vertical S correction/50 Hz 07

39. VLIS Vertical line deflection of 60 Hz 00

40. HIT0 50Hz SIZE ZOOM/WIDE V. 19

41. HIT1 60Hz SIZE ZOOM/WIDE V. 00

42. SBY SECAM B-Y Black 08

43. SRY SECAM R-Y Black 08

44. RAGC RF AGC 25

45. AFT PIF VCO center 40

46. HAFC AFC gain 00

47. V25 Volume 25% 37

48. V50 Volume 50% 5D

49. BRTS Sub bright ( difference ) 00

50. VM2 TB1238AN V/C/D mode data 34

51. MOD0 Factory data 43

52. MOD1 Factory data 70

53. MOD2 Factory data 05

54. SELF TB1238AN P40UT select 00

55. SELF VOC Self adjust VCD initial data 80

56. SELF AGC Self adjust AGC initial data 69

57. SELF BRTC Self adjust BRTC initial data 75

58. SELF CNTC Self adjust CNTC initial data 23

59. SELF TNTC Self adjust TNTCinitial data 00

60. SELF COL Self adjust COL initial data 20

61. OSD OSD position 07

62. OPT Factory Data 07

NOTE: The data provided in the form provides to consult only!

Model No: CT-21FDS1 Version 1.0

ELECTRICAL PARTS LIST

PRODUCT SAFETY NOTE: products marked with a ! have special characteristics important to

safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don’t degrade the safety of the product through improper servicing.

NOTE: parts that not assigned part numbers( ) are not available.

Tolerance of Capacitors and Resistors are noted with the following symbols. C……….±0.25% D……….±0.5% F……….±1% G………. ±2% J………. ±5% K………. ±10% M…….. ±20% N………. ±30% Z………+80/-20%

Ref. No Part No. Name Specification R444 D10B4R7J-T Carbon resistor RT13-1/6W-4.7Ω±5% R632 D10B4R7J-T Carbon resistor RT13-1/6W-4.7Ω±5% R701 D10B4R7J-T Carbon resistor RT13-1/6W-4.7Ω±5% R711 D10B4R7J-T Carbon resistor RT13-1/6W-4.7Ω±5% R279 D10B330J-T Carbon resistor RT13-1/6W-33Ω±5% R602 D10B330J-T Carbon resistor RT13-1/6W-33Ω±5% R612 D10B330J-T Carbon resistor RT13-1/6W-33Ω±5% R622 D10B330J-T Carbon resistor RT13-1/6W-33Ω±5% R248 D10B680J-T Carbon resistor RT13-1/6W-68Ω±5% R219 D10B750J-T Carbon resistor RT13-1/6W-75Ω±5% R221 D10B750J-T Carbon resistor RT13-1/6W-75Ω±5% R266 D10B750J-T Carbon resistor RT13-1/6W-75Ω±5% R111 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R201 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R207 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R210 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R216 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R218 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R220 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R222 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R225 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R226 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R232 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R238 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R264 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R265 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R971 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R972 D10B101J-T Carbon resistor RT13-1/6W-100Ω±5% R236 D10B151J-T Carbon resistor RT13-1/6W-150Ω±5% R404 D10B151J-T Carbon resistor RT13-1/6W-150Ω±5% R604 D10B151J-T Carbon resistor RT13-1/6W-150Ω±5% R614 D10B151J-T Carbon resistor RT13-1/6W-150Ω±5% R624 D10B151J-T Carbon resistor RT13-1/6W-150Ω±5% R106 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R107 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R217 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R234 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R241 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R244 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R247 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5%

Model No: CT-21FDS1 Version 1.0

R607 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R617 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R627 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R633 D10B221J-T Carbon resistor RT13-1/6W-220Ω±5% R271 D10B271J-T Carbon resistor RT13-1/6W-270Ω±5% R272 D10B271J-T Carbon resistor RT13-1/6W-270Ω±5% R273 D10B271J-T Carbon resistor RT13-1/6W-270Ω±5% R203 D10B471J-T Carbon resistor RT13-1/6W-470Ω±5% R215 D10B471J-T Carbon resistor RT13-1/6W-470Ω±5% R205 D10B561J-T Carbon resistor RT13-1/6W-560Ω±5% R249 D10B561J-T Carbon resistor RT13-1/6W-560Ω±5% R250 D10B561J-T Carbon resistor RT13-1/6W-560Ω±5% R634 D10B561J-T Carbon resistor RT13-1/6W-560Ω±5% R937 D10B561J-T Carbon resistor RT13-1/6W-560Ω±5% R114 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R115 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R202 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R233 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R246 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R251 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R252 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R267 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R268 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R269 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R423 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R517 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R603 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R613 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R623 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R635 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R703 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R705 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R713 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R719 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R720 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R907 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R908 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R934 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R945 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R948 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R957 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R958 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R962 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R973 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R980 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R985 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R986 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R987 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R988 D10B102J-T Carbon resistor RT13-1/6W-1KΩ±5% R640 D10B122J-T Carbon resistor RT13-1/6W-1.2KΩ±5% R211 D10B152J-T Carbon resistor RT13-1/6W-1.5KΩ±5% R274 D10B152J-T Carbon resistor RT13-1/6W-1.5KΩ±5% R913 D10B152J-T Carbon resistor RT13-1/6W-1.5KΩ±5% R932 D10B152J-T Carbon resistor RT13-1/6W-1.5KΩ±5% W913 D10B152J-T Carbon resistor RT13-1/6W-1.5KΩ±5% W914 D10B152J-T Carbon resistor RT13-1/6W-1.5KΩ±5% R119 D10B222J-T Carbon resistor RT13-1/6W-2.2KΩ±5%

Model No: CT-21FDS1 Version 1.0

R204 D10B222J-T Carbon resistor RT13-1/6W-2.2KΩ±5% R255 D10B222J-T Carbon resistor RT13-1/6W-2.2KΩ±5% R949 D10B222J-T Carbon resistor RT13-1/6W-2.2KΩ±5% R523 D10B332J-T Carbon resistor RT13-1/6W-3.3KΩ±5% R925 D10B332J-T Carbon resistor RT13-1/6W-3.3KΩ±5% R928 D10B332J-T Carbon resistor RT13-1/6W-3.3KΩ±5% R996 D10B332J-T Carbon resistor RT13-1/6W-3.3KΩ±5% R559 D10B392J-T Carbon resistor RT13-1/6W-3.9KΩ±5% R108 D10B472J-T Carbon resistor RT13-1/6W-4.7KΩ±5% R715 D10B472J-T Carbon resistor RT13-1/6W-4.7KΩ±5% R922 D10B472J-T Carbon resistor RT13-1/6W-4.7KΩ±5% R938 D10B472J-T Carbon resistor RT13-1/6W-4.7KΩ±5% R118 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R208 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R263 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R295 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R511 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R706 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R716 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R905 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R921 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R926 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R940 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R979 D10B562J-T Carbon resistor RT13-1/6W-5.6KΩ±5% R253 D10B682J-T Carbon resistor RT13-1/6W-6.8KΩ±5% R933 D10B822J-T Carbon resistor RT13-1/6W-8.2KΩ±5% R110 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R116 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R117 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R258 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R291 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R292 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R293 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R562 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R906 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R927 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R935 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R943 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R951 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R952 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R955 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R956 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R959 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R968 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R969 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R976 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R977 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R983 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R984 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R991 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R992 D10B103J-T Carbon resistor RT13-1/6W-10KΩ±5% R920 D10B123J-T Carbon resistor RT13-1/6W-12KΩ±5% R993 D10B123J-T Carbon resistor RT13-1/6W-12KΩ±5% R994 D10B123J-T Carbon resistor RT13-1/6W-12KΩ±5% R102 D10B153J-T Carbon resistor RT13-1/6W-15KΩ±5% R294 D10B153J-T Carbon resistor RT13-1/6W-15KΩ±5% R929 D10B153J-T Carbon resistor RT13-1/6W-15KΩ±5%

Model No: CT-21FDS1 Version 1.0

R900 D10B183J-T Carbon resistor RT13-1/6W-18KΩ±5% R970 D10B183J-T Carbon resistor RT13-1/6W-18KΩ±5% R978 D10B183J-T Carbon resistor RT13-1/6W-18KΩ±5% R1007 D10B223J-T Carbon resistor RT13-1/6W-22KΩ±5% R1010 D10B223J-T Carbon resistor RT13-1/6W-22KΩ±5% R515 D10B223J-T Carbon resistor RT13-1/6W-22KΩ±5% R551 D10B223J-T Carbon resistor RT13-1/6W-22KΩ±5% R571 D10B223J-T Carbon resistor RT13-1/6W-22KΩ±5% R572 D10B223J-T Carbon resistor RT13-1/6W-22KΩ±5% R904 D10B223J-T Carbon resistor RT13-1/6W-22KΩ±5% R990 D10B223J-T Carbon resistor RT13-1/6W-22KΩ±5% R278 D10B333J-T Carbon resistor RT13-1/6W-33KΩ±5% R447 D10B333J-T Carbon resistor RT13-1/6W-33KΩ±5% R914 D10B333J-T Carbon resistor RT13-1/6W-33KΩ±5% R960 D10B333J-T Carbon resistor RT13-1/6W-33KΩ±5% R965 D10B333J-T Carbon resistor RT13-1/6W-33KΩ±5% R974 D10B333J-T Carbon resistor RT13-1/6W-33KΩ±5% R975 D10B333J-T Carbon resistor RT13-1/6W-33KΩ±5% R113 D10B473J-T Carbon resistor RT13-1/6W-47KΩ±5% R206 D10B473J-T Carbon resistor RT13-1/6W-47KΩ±5% R256 D10B473J-T Carbon resistor RT13-1/6W-47KΩ±5% R448 D10B473J-T Carbon resistor RT13-1/6W-47KΩ±5% R446 D10B563J-T Carbon resistor RT13-1/6W-56KΩ±5% R923 D10B563J-T Carbon resistor RT13-1/6W-56KΩ±5% R1006 D10B683J-T Carbon resistor RT13-1/6W-68KΩ±5% R1009 D10B683J-T Carbon resistor RT13-1/6W-68KΩ±5% R200 D10B104J-T Carbon resistor RT13-1/6W-100KΩ±5% R254 D10B104J-T Carbon resistor RT13-1/6W-100KΩ±5% R259 D10B104J-T Carbon resistor RT13-1/6W-100KΩ±5% R989 D10B104J-T Carbon resistor RT13-1/6W-100KΩ±5% R443 D10B124J-T Carbon resistor RT13-1/6W-120KΩ±5% R101 D10B224J-T Carbon resistor RT13-1/6W-220KΩ±5% R262 D10B224J-T Carbon resistor RT13-1/6W-220KΩ±5% R455 D10B224J-T Carbon resistor RT13-1/6W-220KΩ±5% R237 D10B824J-T Carbon resistor RT13-1/6W-820KΩ±5% R257 D10B225J-T Carbon resistor RT13-1/6W-2.2MΩ±5% R519 D10C220J-T Carbon resistor RT14-1/4W-22Ω±5% R261 D10C221J-T Carbon resistor RT14-1/4W-220Ω±5% R901 D10C471J-T Carbon resistor RT14-1/4W-470Ω±5% R944 D10C681J-T Carbon resistor RT14-1/4W-680Ω±5% R912 D10C102J-T Carbon resistor RT14-1/4W-1KΩ±5% R526 D10C272J-T Carbon resistor RT14-1/4W-2.7KΩ±5% R557 D10C472J-T Carbon resistor RT14-1/4W-4.7KΩ±5% R424 D10C153J-T Carbon resistor RT14-1/4W-15KΩ±5% R449 D10C153J-T Carbon resistor RT14-1/4W-15KΩ±5% R522 D10C153J-T Carbon resistor RT14-1/4W-15KΩ±5% R555 D10C473J-T Carbon resistor RT14-1/4W-47KΩ±5% R556 D10C473J-T Carbon resistor RT14-1/4W-47KΩ±5% R566 D10C104J-T Carbon resistor RT14-1/4W-100KΩ±5% R554 D10C154J-T Carbon resistor RT14-1/4W-150KΩ±5% R445 D10D1R8J-T Carbon resistor RT15-1/2W-1.8Ω±5% R442 D10D331J-T Carbon resistor RT15-1/2W-330Ω±5% R407 D10D102J-T Carbon resistor RT15-1/2W-1KΩ±5% R560 D10D332J-T Carbon resistor RT15-1/2W-3.3KΩ±5% R605 D10D332J-T Carbon resistor RT15-1/2W-3.3KΩ±5% R615 D10D332J-T Carbon resistor RT15-1/2W-3.3KΩ±5% R625 D10D332J-T Carbon resistor RT15-1/2W-3.3KΩ±5%

Model No: CT-21FDS1 Version 1.0

R462 D10D682J-T Carbon resistor RT15-1/2W-6.8KΩ±5% R552 D10D473J-T Carbon resistor RT15-1/2W-47KΩ±5% R520 D10D104J-T Carbon resistor RT15-1/2W-100KΩ±5% R521 D10D104J-T Carbon resistor RT15-1/2W-100KΩ±5% R501 D10D224J-T Carbon resistor RT15-1/2W-220KΩ±5% R561 D10D224J-T Carbon resistor RT15-1/2W-220KΩ±5% R413 S10E102J-S(A) Metal oxide resistor RY16/RY21-1W-1KΩ±5% R630 S10F3R3J-C Metal oxide resistor RY17/RY21-2W-3.3Ω±5% R564 S10E471J-C Metal oxide resistor RY16/RY21-1W-470Ω±5% R606 S10F123J-C Metal oxide resistor RY16/RY21-2W-12KΩ±5% R616 S10F123J-C Metal oxide resistor RY16/RY21-2W-12KΩ±5% R626 S10F123J-C Metal oxide resistor RY16/RY21-2W-12KΩ±5% R525 S10F680J-C Metal oxide resistor RY17/RY21-2W-68Ω±5% R936 S10F680J-C Metal oxide resistor RY17/RY21-2W-68Ω±5% R939 S10F121J-C Metal oxide resistor RY17/RY21-2W-120Ω±5% R437 S10F271J-C Metal oxide resistor RY17/RY21-2W-270Ω±5% R553 S10F123J-C Metal oxide resistor RY17/RY21-2W-12KΩ±5% R563 S10F123J-C Metal oxide resistor RY17/RY21-2W-12KΩ±5% R524 S10G390J-C Metal oxide resistor RY18/RY21-3W-39Ω±5% R531 ! Glass-Glazed Fixed

RES R558 ! F10DR47J-C Fuse resistor RF10-1/2W-0.47Ω±5% R550 !

F10D1R0J-C R910! F10D1R0J-C Fuse resistor RF10-1/2W-1Ω±5% W560 W11H3R9K Wire-wound resistor RXG6-5W-3.9Ω-J R502 ! W10J3R9K Wire-wound resistor RXG6-6W-3.9Ω-J PS551 P10X180J-C Thermistor PTC-180HM RP501 V11D202B Potentiometer WI06-2AA2KΩ C270 C2CF150J-T Ceramic capacitor CC1-06A-CH-50/63V-15pF-J C925 C2CF150J-T Ceramic capacitor CC1-06A-CH-50/63V-15pF-J C926 C2CF150J-T Ceramic capacitor CC1-06A-CH-50/63V-15pF-J C115 C2CF180J-T Ceramic capacitor CC1-06A-CH-50/63V-18pF-J C283 C2CF470J-T Ceramic capacitor CC1-06A-CH-50/63V-47pF-J C116 C2CF680J-T Ceramic capacitor CC1-06A-CH-50/63V-68pF-J C214 C2BF101K-T Ceramic capacitor CC1-06A-RH-50/63V-100pF-J C232 C2BF101K-T Ceramic capacitor CC1-06A-RH-50/63V-100pF-J C233 C2BF101K-T Ceramic capacitor CC1-06A-RH-50/63V-100pF-J C234 C2BF101K-T Ceramic capacitor CC1-06A-RH-50/63V-100pF-J C236 C2BF101K-T Ceramic capacitor CC1-06A-RH-50/63V-100pF-J C257 C2BF101K-T Ceramic capacitor CC1-06A-RH-50/63V-100pF-J C290 C2BF101K-T Ceramic capacitor CC1-06A-RH-50/63V-100pF-J C213 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C602 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C612 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C622 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C927 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C928 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C971 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C972 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C974 C2BF221K-T Ceramic capacitor CC1-06A-RH-50/63V-220pF-J C601 C2BF561K-T Ceramic capacitor CC1-06A-RH-50/63V-560pF-J C611 C2BF561K-T Ceramic capacitor CC1-06A-RH-50/63V-560pF-J C621 C2BF561K-T Ceramic capacitor CC1-06A-RH-50/63V-560pF-J C448 C2BF681K-T Ceramic capacitor CC1-06A-RH-50/63V-680pF-J C446 C2BF102K-T Ceramic capacitor CT1-06A-2B4-50/63V-1000pF-K C919 C2BF102K-T Ceramic capacitor CT1-06A-2B4-50/63V-1000pF-K

Fuse resistor

RI40-1/2W-24MΩ±5%

RF10-1/2W-1Ω±5%

Model No: CT-21FDS1 Version 1.0

C934 C2BF102K-T Ceramic capacitor CT1-06A-2B4-50/63V-1000pF-K C269 C2BF182K-T Ceramic capacitor CT1-06A-2B4-50/63V-1800pF-K C447 C2BF182K-T Ceramic capacitor CT1-06A-2B4-50/63V-1800pF-K C112 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C113 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C217 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C221 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C225 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C226 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C258 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C266 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C250 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C251 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C281 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C299 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C704 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C714 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C924 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C929 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C933 C2FF103Z-T Ceramic capacitor CT1-08A-2F4-50/63V-0.01uF-Z C921 C2RF121J-T Ceramic capacitor CC1-06A-RH-50/63V-120pF-Z C402 C2BP102K-T Ceramic capacitor CT1-08C-2B4-500V-1000pF-K C450 C2BP102K-T Ceramic capacitor CT1-08C-2B4-500V-1000pF-K C403 C2BP392K-T Ceramic capacitor CT1-08C-2B4-500V-3900pF-K C452 C2BP392K-T Ceramic capacitor CT1-08C-2B4-500V-3900pF-K C503 C2BW102K-O Ceramic capacitor CT81-08C-2R-1KV-1000pF-K C504 C2BW102K-O Ceramic capacitor CT81-08C-2R-1KV-1000pF-K C505 C2BW102K-O Ceramic capacitor CT81-08C-2R-1KV-1000pF-K C506 C2BW102K-O Ceramic capacitor CT81-08C-2R-1KV-1000pF-K C553 C2BW471K-O Ceramic capacitor CT81-08C-2R-1KV-470pF-K C554 C2BW471K-O Ceramic capacitor CT81-08C-2R-1KV-470pF-K C555 C2BW471K-O Ceramic capacitor CT81-08C-2R-1KV-470pF-K C560

C418

C516

C630 C2EX222Z-O Ceramic capacitor CT81-08C-2R-2KV-2200pF-K C535 ! C2EM102M-O Ceramic capacitor CTJ1-AC250V-1000PF-±20% C209 E20C100M-T Electrolytic Capacitor CD110-16V-10uF –M C210 E20C100M-T Electrolytic Capacitor CD110-16V-10uF –M C216 E20C100M-T Electrolytic Capacitor CD110-16V-10uF –M C224 E20C100M-T Electrolytic Capacitor CD110-16V-10uF –M C228 E20C100M-T Electrolytic Capacitor CD110-16V-10uF –M C634 E20C100M-T Electrolytic Capacitor CD110-16V-10uF –M C707 E20C100M-T Electrolytic Capacitor CD110-16V-10uF –M C717 E20C100M-T Electrolytic Capacitor CD110-16V-10uF –M C936 E20C100M-T Electrolytic Capacitor CD110-16V-10uF -M C108 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C218 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C239 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C240 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C241 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C242 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C558 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C706 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C716 E20C220M-T Electrolytic Capacitor CD110-16V-22uF -M C203 E20C470M-T Electrolytic Capacitor CD110-16V-47uF –M

Model No: CT-21FDS1 Version 1.0

C2BW471K-O

C2RX471K-O

C2RX681K-O

Ceramic capacitor

CT81-08C-2R-1KV-470pF-K

CT81-08C-2R-2KV-470pF-K

CT81-08C-2R-2KV-680pF-K

C259 E20C470M-T Electrolytic Capacitor CD110-16V-47uF –M C292 E20C470M-T Electrolytic Capacitor CD110-16V-47uF –M C632 E20C470M-T Electrolytic Capacitor CD110-16V-47uF –M C904 E20C470M-T Electrolytic Capacitor CD110-16V-47uF –M C996 E20C470M-T Electrolytic Capacitor CD110-16V-47uF –M C103 E20C101M-T Electrolytic Capacitor CD110-16V-100uF –M C235 E20C101M-T Electrolytic Capacitor CD110-16V-100uF –M C261 E20C101M-T Electrolytic Capacitor CD110-16V-100uF –M C236 E20C101M-T Electrolytic Capacitor CD110-16V-100uF –M C282 E20C101M-T Electrolytic Capacitor CD110-16V-100uF –M C993 E20C101M-T Electrolytic Capacitor CD110-16V-100uF –M C230 E20C101M-T Electrolytic Capacitor CD110-16V-470uF –M C703 E20C101M-T Electrolytic Capacitor CD110-16V-470uF –M C932 E20C101M-T Electrolytic Capacitor CD110-16V-470uF –M C935 E20C101M-T Electrolytic Capacitor CD110-16V-470uF –M C272 E20D1R0KT-T Tantalum Capacitor CA42-25V-1 uF –M C279 E20D1R0KT-T Tantalum Capacitor CA42-25V-1 uF –M C421 E20D4R7MN-T NON-POLAR

Capacitor C557 E20D471M Electrolytic Capacitor CD110-25V-470uF –M C702 E20D471M Electrolytic Capacitor CD110-25V-470uF –M C712 E20D471M Electrolytic Capacitor CD110-25V-470uF –M C433 E20D102M Electrolytic Capacitor CD110-25V-1000uF -M C430 E20E470M-T Electrolytic Capacitor CD110-35V-47uF -M C435 E20E470M-T Electrolytic Capacitor CD110-35V-47uF -M C449 E20E101M-T Electrolytic Capacitor CD110-35V-100uF -M C559 E20E331M Electrolytic Capacitor CD110-35V-330uF -M C552 E20E102M Electrolytic Capacitor CD110-35V-1000uF -M C565 E20E102M Electrolytic Capacitor CD110-35V-1000uF -M C700 E20E102M Electrolytic Capacitor CD110-35V-1000uF -M C212 E20FR22M-T Electrolytic Capacitor CD110-50V-0.22uF -M C277 E20FR22M-T Electrolytic Capacitor CD110-50V-0.22uF -M C117 E20FR47M-T Electrolytic Capacitor CD110-50V-0.47uF –M C231 E20FR47M-T Electrolytic Capacitor CD110-50V-0.47uF –M C271 E20FR47M-T Electrolytic Capacitor CD110-50V-0.47uF –M C223 E20F1R0M-T Electrolytic Capacitor CD110-50V-1uF –M C249 E20F1R0M-T Electrolytic Capacitor CD110-50V-1uF –M C256 E20F1R0M-T Electrolytic Capacitor CD110-50V-1uF –M C265 E20F1R0M-T Electrolytic Capacitor CD110-50V-1uF –M C291 E20F1R0M-T Electrolytic Capacitor CD110-50V-1uF –M C109 E20F2R2M-T Electrolytic Capacitor CD110-50V-2.2uF –M C973 E20F2R2M-T Electrolytic Capacitor CD110-50V-2.2uF –M C975 E20F2R2M-T Electrolytic Capacitor CD110-50V-2.2uF –M C977 E20F2R2M-T Electrolytic Capacitor CD110-50V-2.2uF -M C978 E20F2R2M-T Electrolytic Capacitor CD110-50V-2.2uF -M C101 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF –M C104 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF –M C105 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF –M C107 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF -M C208 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF –M C220 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF –M C227 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF –M C229 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF -M C443 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF –M C976 E20F4R7M-T Electrolytic Capacitor CD110-50V-4.7uF -M C411 E21H1R0M-T Electrolytic Capacitor CD110-160V-1uF -M C563 E20H101M Electrolytic Capacitor CD110-160V-100uF-M

CD71-BP-25V-4.7uF-M

Model No: CT-21FDS1 Version 1.0

C562 E20K221M Electrolytic Capacitor CD288-250V-22uF -M C507 E20M121M Electrolytic Capacitor CD293-400V-120uF-±10% C278 F20F222J-T Mylar capacitor CL11-50V/63V-2200PF-K C202 F20F472J-T Mylar capacitor CL11-50V/63V-4700PF-K C705 F20F472J-T Mylar capacitor CL11-50V/63V-4700PF-K C715 F20F472J-T Mylar capacitor CL11-50V/63V-4700PF-K C515 F22F123J-T Mylar capacitor CL21X-50V/63V-0.012uF-K C264 F20F223K-T Mylar capacitor CL11-50V/63V-0.022uF-K C517 F20F223K-T Mylar capacitor CL11-50V/63V-0.022uF-K C260 F20F333K-T Mylar capacitor CL11-50V/63V-0.033uF-K C102 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C238 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C253 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C254 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C255 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C701 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C711 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C991 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C992 F20F104K-T Mylar capacitor CL11-50V/63V-0.1uF-K C413 F20G104K-T Mylar capacitor CL11-100V-0.1uF-K C444 F20G104K-T Mylar capacitor CL11-100V-0.1uF-K C514 F20G104K-T Mylar capacitor CL11-100V-0.1uF-K C412

F20J394J

C415 !

F20Z822J Ref. No Part No. Name Specification C501 !

F20R224M L414 LXXX0040 H-linear LX40 T102 TLXX0004 Coil 04b T211 TLXX0017 Coil IF DETECTOR TANK L232 L3X14R7K-T Inductor LGA0307-4.7uH-K L233 L3X14R7K-T Inductor LGA0307-4.7uH-K L231 L3X18R2K-T Inductor LGA0307-8.2uH-K L251 L3X1150K-T Inductor LGA0307-15uH-K L252 L3X1150K-T Inductor LGA0307-15uH-K L253 L3X1150K-T Inductor LGA0307-15uH-K L501 ! LMXX0002 Degaussing coil VD515 ! RX0001XX Photoelectricity

VD1001 DL0008XX LED RED 5mm VD266 DR0001XX-T Diode IS1555/IN4148A VD514 DR0001XX-T Diode IS1555/IN4148A VD516 DR0001XX-T Diode IS1555/IN4148A VD518 DR0001XX-T Diode IS1555/IN4148A VD558 DR0001XX-T Diode IS1555/IN4148A VD559 DR0001XX-T Diode IS1555/IN4148A VD601 DR0001XX-T Diode IS1555/IN4148A VD611 DR0001XX-T Diode IS1555/IN4148A VD621 DR0001XX-T Diode IS1555/IN4148A VD630 DR0001XX-T Diode IS1555/IN4148A VD631 DR0001XX-T Diode IS1555/IN4148A VD904 DR0001XX-T Diode IS1555/IN4148A VD910 DR0001XX-T Diode IS1555/IN4148A VD911 DR0001XX-T Diode IS1555/IN4148A VD961 DR0001XX-T Diode IS1555/IN4148A

Polypropylene capacitor CBB21-200V-0.39uF±5% Polypropylene capacitor

Polypropylene capacitor CBB62-250VAC-0.22uF

coupler

CBB81-1.6KV-8200PF-J

PC817B/C

Model No: CT-21FDS1 Version 1.0

VD968 DR0001XX-T Diode IS1555/IN4148A VD970 DR0001XX-T Diode IS1555/IN4148A VD972 DR0001XX-T Diode IS1555/IN4148A VD973 DR0001XX-T Diode IS1555/IN4148A VD517 DR0003XX-T Diode FR105 VD552 DR0003XX-T Diode FR105 VD553 DR0003XX-T Diode FR105 VD557 DR0003XX-T Diode FR105 VD434 DR0009XX-T Diode GP10D/FR104/IN4004 VD503 DR0015XX-T Diode TVR4N/TRM11C VD504 DR0015XX-T Diode TVR4N/TRM11C VD505 DR0015XX-T Diode TVR4N/TRM11C VD506 DR0015XX-T Diode TVR4N/TRM11C VD556 DR0017XX Diode RGP10J VD554 DR0018XX Diode RGP10D VD555 DR0031XX-T Diode TJ1010 VD551 DZ0001XX-T Diode RD6.2EB3/HZ7A1 VD703 DZ0001XX-T Diode RD6.2EB3/HZ7A1 Ref. No Part No. Name Specification VD713 DZ0001XX-T Diode RD6.2EB3/HZ7A1 VD436 DZ0002XX-T Diode RD5.1EB2/HZ5C1 VD261 DZ0002XX-T Diode RD5.1EB2/HZ5C1 VD922 DZ0002XX-T Diode RD5.1EB2/HZ5C1 VD921 DZ0006XX-T Diode RD3.6L/HZ4A2 VD901 DZ0015XX-T Diode RD5.6EB2/HZ6B1 VD519 DZ0010XX-T Diode RD8.2EB3/HZ9A2 N101 IXXX0020 IC LA7910 N251 IXXX0024 IC TA1275AZ N202 IXXX0026 IC CD4052BE N904 IXXX0080 IC upc574J/CW574 N201 IXXX0023 IC TB1238AN D901 IXXX0106 IC 87CM38N-3GN5/2B46 N203 IXXX0120 IC CD4053BE N701 IXXX0033 IC AN5270 5W N711 IXXX0033 IC AN5270 5W N252 IXXX0120 IC LC4053B/CD4053B N902 IXXX0118 IC TA78M09 9V N402 IXXX0043 IC LA7830 D901 IXXX0079 IC BR ST24C08-W V213 RXA1015X-T Audion 2SA1015Y/2SA608/2SA733Q V231 RXA1015X-T Audion 2SA1015Y/2SA608/2SA733Q V251 RXA1015X-T Audion 2SA1015Y/2SA608/2SA733Q V511 RXA1015X-T Audion 2SA1015Y/2SA608/2SA733Q V631 RXA1015X-T Audion 2SA1015Y/2SA608/2SA733Q V925 RXA1015X-T Audion 2SA1015Y/2SA608/2SA733Q V994 RXA1015X-T Audion 2SA1015Y/2SA608/2SA733Q V921 RXB764XX-T Audion 2SB764 V552 RXB892XX-T Audion 2SB892/2SB985T V101 RXC2216X-T Audion 2SC2216 V602 RXC2482X Audion 2SC2482 V612 RXC2482X Audion 2SC2482 V622 RXC2482X Audion 2SC2482 V444 RXC2383X-T Audion 2SC2383-O V512 RXC3807X Audion 2SC3807/2SC5070 V513 RXC5287X Audion 2SD1710/2SC4584/C5586 V102 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V201 RXC945XX-T Audion 2SC945/2SC1815/2SC536E

Model No: CT-21FDS1 Version 1.0

V211 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V212 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V214 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V215 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V503 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V551 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V601 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V611 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V621 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V922 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V923 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V924 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V975 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V991 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V927 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V251 RXC945XX-T Audion 2SC945/2SC1815/2SC536E V411 RXD2499X Audion 2SD2499/2SD1651 V901 RXD400XX-T Audion 2SD400D Z238 FC0004XX TRAP FILTER X4.5B Z235 FC0006XX TRAP FILTER X6.5B Z236 FC0007XX TRAP FILTER X6.0B Z237 FC0008XX TRAP FILTER X5.5B Z232 FC0011XX Ceramic trap filter L6.5M Z234 FC0012XX Ceramic trap filter L6.0M Z231 FC0013XX Ceramic trap filter L5.5M Z233 FC0015XX Ceramic trap filter L4.5M Z101 SAWF IF38B1M/1333L F501 ! FXXX0020 FUSE 2.5A 250V A1001 RXXX0016 Remote receiver HS0038 A101 T9XX0330 Tuner TDV-3S7-9 470M SW1001 KXXX0101 Touch switch PUSH SW.(L:5mm) SW1002 KXXX0101 Touch switch PUSH SW.(L:5mm) SW1003 KXXX0101 Touch switch PUSH SW.(L:5mm) SW1004 KXXX0101 Touch switch PUSH SW.(L:5mm) SW1005 KXXX0101 Touch switch PUSH SW.(L:5mm) SW1006 KXXX0101 Touch switch PUSH SW.(L:5mm) Z900 XC0004XX-A XTLO 8.0M(20P) Z280 XC0001XX-A XTLO 4.43M FXXX0020 IRICO 54SX380Y22-DC01

Model No: CT-21FDS1 Version 1.0

CIRCUIT DIAGRAM

Model No: CT-21FDS1 Version 1.0

Akira CT-21FDS1 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual