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SERVICE MANUAL
Sec. 1: Main Section
I Specifications I Preparation for Servicing I Adjustment Procedures I Schematic Diagrams I CBA's I Exploded views I Parts List

Sec. 2: Deck Mechanism Section
I Standard Maintenance I Alignment for Mechanism I Disassembly/Assembly of Mechanism I Alignment Procedures of Mechanism I Deck Exploded Views I Deck Parts List

VIDEO CASSETTE RECORDER

29D-250

PAL

MAIN SECTION
VIDEO CASSETTE RECORDER 29D-250
Sec. 1: Main Section
I Specifications I Preparation for Servicing I Adjustment Procedures I Schematic Diagrams I CBA's I Exploded Views I Parts List

TABLE OF CONTENTS
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1-1 Important Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2-1 Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3-1 Preparation for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4-1 Cabinet Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5-1 Electrical Adjustment Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6-1 Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7-1 Function Indicator Symbols. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7-5 Schematic Diagrams / CBA's and Test Points. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8-1 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9-1 Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10-1 IC Pin Function Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11-1 Lead Identifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12-1 Exploded Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13-1 Mechanical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14-1 Electrical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15-1

SPECIFICATIONS
Description 1. Video 1-1. Video Output (PB) 1-2. Video Output (R/P) 1-3. Video S/N Y (R/P) 1-4. Video Color S/N AM (R/P) 1-5. Video Color S/N PM (R/P) 1-6. Resolution (PB) 2. Servo 2-1. Jitter Low 2-2. Wow & Flutter 3. Normal Audio 3-1. Output (PB) 3-2. Output (R/P) 3-3. S/N (R/P) 3-4. Distortion (R/P) 3-5. Freq. resp (R/P) at 200Hz (-20dB ref. 1kHz) at 6kHz 4. Tuner 4-1. Video output 4-2. Video S/N 4-3. Audio output 4-4. Audio S/N Vp-p dB dB dB 0.8 39 -10 40 1.0 42 -6 46 -2 1.2 E-E Mode E-E Mode E-E Mode E-E Mode dBV dBV dB % dB dB -7 -10 -9 -9 36 -6 -6 41 1.0 -4 -4 4.0 -3 -1.5 SP Mode SP Mode SP Mode SP Mode SP Mode SP Mode sec % 0.07 0.3 0.12 0.5 SP Mode SP Mode Vp-p Vp-p dB dB dB Line 0.8 0.8 40 37 30 230 1.0 1.0 45 41 36 245 1.2 1.2 SP Mode, W/O Burst SP Mode SP Mode SP Mode FL6A Unit Minimum Nominal Maximum Remark

Note: Nominal specs represent the design specs. All units should be able to approximate these some will exceed and some may drop slightly below these specs. Limit specs represent the absolute worst condition that still might be considered acceptable; In no case should a unit fail to meet limit specs.

1-1-1

HG240SP

IMPORTANT SAFETY PRECAUTIONS
Product Safety Notice
Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection, nor can the protection they give necessarily be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by a ! on schematics and in parts lists. Use of a substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock, fire, and/or other hazards. The Product's Safety is under review continuously and new instructions are issued whenever appropriate. Prior to shipment from the factory, our products are carefully inspected to confirm with the recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced. J. Be careful that foreign objects (screws, solder droplets, etc.) do not remain inside the set. K. Crimp type wire connector The power transformer uses crimp type connectors which connect the power cord and the primary side of the transformer. When replacing the transformer, follow these steps carefully and precisely to prevent shock hazards. Replacement procedure 1)Remove the old connector by cutting the wires at a point close to the connector. Important: Do not re-use a connector. (Discard it.) 2)Strip about 15 mm of the insulation from the ends of the wires. If the wires are stranded, twist the strands to avoid frayed conductors. 3)Align the lengths of the wires to be connected. Insert the wires fully into the connector. 4)Use a crimping tool to crimp the metal sleeve at its center. Be sure to crimp fully to the complete closure of the tool. L. When connecting or disconnecting the internal connectors, first, disconnect the AC plug from the AC outlet.

Precautions during Servicing
A. Parts identified by the ! symbol are critical for safety. Replace only with part number specified. B. In addition to safety, other parts and assemblies are specified for conformance with regulations applying to spurious radiation. These must also be replaced only with specified replacements. Examples: RF converters, RF cables, noise blocking capacitors, and noise blocking filters, etc. C. Use specified internal wiring. Note especially: 1)Wires covered with PVC tubing 2)Double insulated wires 3)High voltage leads D. Use specified insulating materials for hazardous live parts. Note especially: 1)Insulation tape 2)PVC tubing 3)Spacers 4)Insulators for transistors E. When replacing AC primary side components (transformers, power cord, etc.), wrap ends of wires securely about the terminals before soldering. F. Observe that the wires do not contact heat producing parts (heatsinks, oxide metal film resistors, fusible resistors, etc.). G. Check that replaced wires do not contact sharp edges or pointed parts. H. When a power cord has been replaced, check that 5 - 6 kg of force in any direction will not loosen it. I. Also check areas surrounding repaired locations.

1-2-1

U29PSFP

Safety Check after Servicing
Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, and wires have been returned to their original positions. Afterwards, do the following tests and confirm the specified values to verify compliance with safety standards.
Chassis or Secondary Conductor Primary Circuit Terminals d' d

1. Clearance Distance
When replacing primary circuit components, confirm specified clearance distance (d) and (d') between soldered terminals, and between terminals and surrounding metallic parts. (See Fig. 1) Table 1 : Ratings for selected area AC Line Voltage 230 - 240 V Clearance Distance (d) (d')

Fig. 1

3mm(d) 6 mm(d')

Exposed Accessible Part

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

2. Leakage Current Test
Confirm the specified (or lower) leakage current between B (earth ground, power cord plug prongs) and externally exposed accessible parts (RF terminals, antenna terminals, video and audio input and output terminals, microphone jacks, earphone jacks, etc.) is lower than or equal to the specified value in the table below. Measuring Method (Power ON) : Insert load Z between B (earth ground, power cord plug prongs) and exposed accessible parts. Use an AC voltmeter to measure across the terminals of load Z. See Fig. 2 and the following table.
Z AC Voltmeter (High Impedance)

B

One side of Power Cord Plug Prongs

Fig. 2

Table 2: Leakage current ratings for selected areas AC Line Voltage Load Z 2k RES. Connected in parallel 50k RES. Connected in parallel Leakage Current (i) i0.7mA AC Peak i2mA DC i0.7mA AC Peak i2mA DC One side of power cord plug prongs (B) to: RF or Antenna terminals A/V Input, Output

230 - 240 V

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

1-2-2

U29PSFP

STANDARD NOTES FOR SERVICING
Circuit Board Indications
a. The output pin of the 3 pin Regulator ICs is indicated as shown.

Pb (Lead) Free Solder
When soldering, be sure to use the Pb free solder.

Top View Out In Input

Bottom View

How to Remove / Install Flat Pack-IC
1. Removal
With Hot-Air Flat Pack-IC Desoldering Machine:. (1) Prepare the hot-air flat pack-IC desoldering machine, then apply hot air to the Flat Pack-IC (about 5 to 6 seconds). (Fig. S-1-1)

b. For other ICs, pin 1 and every fifth pin are indicated as shown.

5 Pin 1

10
c. The 1st pin of every male connector is indicated as shown.

Pin 1

Fig. S-1-1
(2) Remove the flat pack-IC with tweezers while applying the hot air. (3) Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6) (4) Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)

Instructions for Connectors
1. When you connect or disconnect the FFC (Flexible Foil Connector) cable, be sure to first disconnect the AC cord. 2. FFC (Flexible Foil Connector) cable should be inserted parallel into the connector, not at an angle.

Caution:
1. The Flat Pack-IC shape may differ by models. Use an appropriate hot-air flat pack-IC desoldering machine, whose shape matches that of the Flat Pack-IC. 2. Do not supply hot air to the chip parts around the flat pack-IC for over 6 seconds because damage to the chip parts may occur. Put masking tape around the flat pack-IC to protect other parts from damage. (Fig. S-1-2)

FFC Cable

Connector CBA

* Be careful to avoid a short circuit.

1-3-1

NOTE_1

3. The flat pack-IC on the CBA is affixed with glue, so be careful not to break or damage the foil of each pin or the solder lands under the IC when removing it.

(3) Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6) (4) Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6) With Iron Wire: (1) Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3) (2) Affix the wire to a workbench or solid mounting point, as shown in Fig. S-1-5.

CBA

Hot-air Flat Pack-IC Desoldering Machine

Masking Tape Tweezers

Flat Pack-IC

(3) While heating the pins using a fine tip soldering iron or hot air blower, pull up the wire as the solder melts so as to lift the IC leads from the CBA contact pads as shown in Fig. S-1-5 (4) Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6) (5) Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6) Note: When using a soldering iron, care must be taken to ensure that the flat pack-IC is not being held by glue. When the flat pack-IC is removed from the CBA, handle it gently because it may be damaged if force is applied.

Fig. S-1-2
With Soldering Iron: (1) Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)

Flat Pack-IC

Desoldering Braid

Hot Air Blower Soldering Iron Fig. S-1-3 or
(2) Lift each lead of the flat pack-IC upward one by one, using a sharp pin or wire to which solder will not adhere (iron wire). When heating the pins, use a fine tip soldering iron or a hot air desoldering machine. (Fig. S-1-4)

Iron Wire

Soldering Iron To Solid Mounting Point Fig. S-1-5

Sharp Pin Fine Tip Soldering Iron

Fig. S-1-4

1-3-2

NOTE_1

Instructions for Handling Semi-conductors
CBA Fine Tip Soldering Iron
Electrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work.

1. Ground for Human Body
Be sure to wear a grounding band (1M) that is properly grounded to remove any static electricity that may be charged on the body.

Flat Pack-IC Tweezers Fig. S-1-6

2. Ground for Workbench
Be sure to place a conductive sheet or copper plate with proper grounding (1M) on the workbench or other surface, where the semi-conductors are to be placed. Because the static electricity charge on clothing will not escape through the body grounding band, be careful to avoid contacting semi-conductors with your clothing.

2. Installation
(1) Using desoldering braid, remove the solder from the foil of each pin of the flat pack-IC on the CBA so you can install a replacement flat pack-IC more easily. (2) The " I " mark on the flat pack-IC indicates pin 1. (See Fig. S-1-7.) Be sure this mark matches the 1 on the PCB when positioning for installation. Then presolder the four corners of the flat pack-IC. (See Fig. S-1-8.) (3) Solder all pins of the flat pack-IC. Be sure that none of the pins have solder bridges.



CBA

Example :


Pin 1 of the Flat Pack-IC is indicated by a " " mark.

Grounding Band

Fig. S-1-7 1M

Presolder 1M

CBA

Conductive Sheet or Copper Plate

Flat Pack-IC CBA Fig. S-1-8

1-3-3

NOTE_1

PREPARATION FOR SERVICING
How to Enter the Service Mode
About Optical Sensors Caution: An optical sensor system is used for the Tape Start and End Sensors on this equipment. Carefully read and follow the instructions below. Otherwise the unit may operate erratically. What to do for preparation Insert a tape into the Deck Mechanism Assembly and press the PLAY button. The tape will be loaded into the Deck Mechanism Assembly. Make sure the power is on, connect TP507 (S-INH) to GND. This will stop the function of Tape Start Sensor, Tape End Sensor and Reel Sensors. (If these TPs are connected before plugging in the unit, the function of the sensors will stay valid.) See Fig. 1. Note: Because the Tape End Sensors are inactive, do not run a tape all the way to the start or the end of the tape to avoid tape damage.

Q505

Q504 TP507 S-INH

Fig. 1

1-4-1

HG240PFS

CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart
This flowchart indicates the disassembly steps to gain access to item(s) to be serviced. When reassembling, follow the steps in reverse order. Bend, route, and dress the cables as they were originally.
[1] Top Case [2] Front Assembly [3] VCR Chassis Unit [4] Jack CBA [5] Deck Assembly [6] Main CBA [7] Cylinder Shield

(1): Identification (location) No. of parts in the figures (2): Name of the part (3): Figure Number for reference (4): Identification of parts to be removed, unhooked, unlocked, released, unplugged, unclamped, or desoldered. P=Spring, L=Locking Tab, S=Screw, CN=Connector *=Unhook, Unlock, Release, Unplug, or Desolder e.g. 2(S-2) = two Screws (S-2), 2(L-2) = two Locking Tabs (L-2) (5): Refer to "Reference Notes."

Reference Notes
CAUTION: Locking Tabs (L-1) and (L-2) are fragile. Be careful not to break them. 1. Remove five Screws (S-2), two Screws (S-3) and Screw (S-4). Then, slowly lift the VCR Chassis Unit (Deck Assembly, Jack CBA and Main CBA) up. 2. When reassembling, solder wire jumpers as shown in Fig. D5. 3. Before installing the Deck Assembly, be sure to place the pin of LD-SW on Main CBA as shown in Fig. D6. Then, install the Deck Assembly while aligning the hole of Cam Gear with the pin of LDSW, the shaft of Cam Gear with the hole of LD-SW as shown in Fig. D6.

2. Disassembly Method
REMOVAL ID/ LOC. No. [1] [2] PART REMOVE/*UNHOOK/ Fig. UNLOCK/RELEASE/ Note No. UNPLUG/DESOLDER D1 D2 7(S-1) *3(L-1),*4(L-2) -

Top Case Front Assembly VCR Chassis Unit Jack CBA

[3] [4] [5] [6] [7]

D3 D4

5(S-2), 2(S-3), (S-4), Desolder, (S-5) 2(S-6), Desolder ---------(S-7)

1 2,3 -

Deck D5, Assembly D6 Main CBA D5 Cylinder Shield D5


(1)


(2)


(3)


(4)


(5)

1-5-1

HG240DC

(S-1) (S-1) (S-2) [3] VCR Chassis Unit

(S-2) (S-3) (S-2) (S-4) (S-3) (S-2)

[1] Top Case

(S-1)

Fig. D1

(L-2)

(L-2)

Fig. D3

[4] Jack CBA (S-5) Desolder
[2] Front Assembly (L-1)

Fig. D2

Fig. D4

1-5-2

HG240DC

[7] Cylinder Shield Cylinder Assembly FE Head (S-7) ACE Head Assembly SW507 LD-SW Pin

[6] Main CBA
[5] Deck Assembly

[5] Deck Assembly
Cam Gear [6] Main CBA (S-6) Shaft Hole LD-SW (S-6) Pin Hole

[6] Main CBA Fig. D6

TOP VIEW From FE Head From Cylinder Assembly

From ACE Head Assembly Lead with blue stripe

From Capstan Motor Assembly

Lead with white stripe

Lead with blue stripe Desolder from bottom

Printing side

Lead connections of Deck Assembly and Main CBA

Fig. D5

1-5-3

HG240DC

ELECTRICAL ADJUSTMENT INSTRUCTIONS
General Note: "CBA" is an abbreviation for "Circuit Board Assembly." NOTE: 1.Electrical adjustments are required after replacing circuit components and certain mechanical parts. It is important to do these adjustments only after all repairs and replacements have been completed. Also, do not attempt these adjustments unless the proper equipment is available. 2.To perform these alignment / confirmation procedures, make sure that the tracking control is set in the center position: Press either "L5? " or "K" button on the remote control unit first, then the "PLAY" button (Front Panel only).

Head Switching Position Adjustment
Purpose: To determine the Head Switching position during playback. Symptom of Misadjustment: May cause Head Switching noise or vertical jitter in the picture. Test point Adj.Point Mode PLAY (SP) Input -----

J23(V-OUT) VR501 TP502(RF-SW) (Switching Point) GND (MAIN CBA) Tape FL6A Measurement Equipment Oscilloscope

Test Equipment Required
1.Oscilloscope: Dual-trace with 10:1 probe, V-Range: 0.001~50V/Div., F-Range: DC~AC-20MHz 2.Alignment Tape (FL6A)

Spec. 6.5H1H (416.0s60s)

Connections of Measurement Equipment

Oscilloscope Main CBA J23 GND TP502 CH1 CH2 Trig. (+)

Figure 1
EXT. Syncronize Trigger Point

CH1 1.0H CH2 6.5H 0.5H V-Sync

Switching Pulse

Reference Notes: Playback the Alignment tape and adjust VR501 so that the V-sync front edge of the CH1 video output waveform is at the 6.5H(416.0s) delayed position from the rising edge of the CH2 head switching pulse waveform.

1-6-1

HG240EA

MAIN CBA
AL+5V

IC501 (SERVO/SYSTEM CONTROL) TP507 SENS-INH KEY SWITCH +5V
D561 STAND-BY

SW507 LD-SW D502 S-LED

KEY- 1 7

KEY SWITCH

KEY- 2 8
AL+5V

Q504

ST-S

SENSOR CBA
Q562 TP506 END-S PS503 TIMER+5V RESET
34 RESET

9 95 94 10 4 80 79 D562 POWER

LD-SW CTL(+) CTL(-) ST-S END-S T-REEL S-REEL POWER-LED 23
D563 CAS

Q503 T-REEL S-REEL Q501 CAS-LED 24 Q564 Q563

Q505

END-S

D564 TIMER

SENSOR CBA
TP501 TIMER-LED 25
97 CTL AMP OUT

(DECK ASSEMBLY)
REC-LED 26

Servo/System Control Block Diagram

CTL

Q565

D565 REC

BLOCK DIAGRAMS

1-7-1
AL+5V VR501 SW-POINT AL+5V
2 PG-DELAY 31 RECREMOCON-IN 14 SAF-SW

CONTROL HEAD

CN287 2 1

CTL(+) CTL(-)

CN504 2 1

AC HEAD ASSEMBLY

3 12 5 11 RS501 REMOTE SENSOR

TU701(TUNER UNIT) SDA SDA SCL SCL

IC503 (MEMORY)
5 SDA 6 SCL

CYLINDER ASSEMBLY

CAPSTAN MOTOR

SW506 RECSAFETY

PG SENSOR

AUDIO-SW-1 29 AUDIO-SW-2 30 P-ON+15V AL+12V A-MUTE-H 83
90 D-PFG 77 D-CONT 81 LMFWD/REV 76 C-CONT 78 C-F/R 87 C-FG

AUDIO-SW-1 AUDIO-SW-2 IIC-BUS SDA IIC-BUS SCL A-MUTE-H TO AUDIO BLOCK

CAPSTAN MOTOR

M

DRUM MOTOR

M

IIC-BUS SDA IIC-BUS SCL D-REC-H RF-SW C-ROTA P-ON+5V AL+12V/+20.5V C-POW-SW P-ON-H P-DOWN-L
66 C-POW-SW 67 P-ON-H 86 P-DOWN-L

IIC-BUS SDA IIC-BUS SCL D-REC-H RF-SW C-ROTA
72 71 33 18 15 D-V SYNC 13 V-ENV 6

FROM/TO VIDEO BLOCK D-V SYNC V-ENV

LOADING MOTOR

M

12 11 10 9 8 7 6 5 4 3 2 1

CN502 P-ON+15V AL+12V(2) GND D-PFG D-CONT LM-FWD/REV GND C-CONT C-F/R C-FG P-ON+5V AL+12V/+20.5V FROM/TO POWER SUPPLY BLOCK

HG249BLS

REC-VIDEO SIGNAL

PB-VIDEO SIGNAL

MODE: SP/REC

MAIN CBA
FROM SERVO/SYSTEM CONTROL BLOCK IIC-BUS SDA IIC-BUS SCL
50

IC501 (OSD)

Video Block Diagram

52

OSD CHARACTER MIX

Q351 BUFFER
65 43 46 68 69 78 79

IC301 (Y/C SIGNAL PROCESS)

(DECK ASSEMBLY)
Y. DELAY SERIAL DECORDER

CYLINDER ASSEMBLY
R SP EP P

VIDEO (R)-1 HEAD VIDEO (L)-1 HEAD

TU701(TUNER UNIT)
TUNER IN1 IN2 BYPASS AGC

LUMINANCE SIGNAL PROCESS SP HEAD AMP

VIDEO-IN 6 VIDEO-OUT 24

96 95 93 94

CN253 V(R)-1 1 V-COM 2 V(L)-1 3

48 50 52
IN2 PB/EE

1-7-2
CHARA. INS. CCD 1H DELAY
+
Y MUTE TUNER IN1 PB/EE MUTE R PR P

56

1/2
C

REC FM AGC

EP HEAD AMP

WF1 TP502 RF-SW

CHROMINANCE SIGNAL PROCESS

D-REC-H 80

JACK CBA
Y/C MIX
P

WF3 J23 V-OUT
R

FBC

C-ROTA/RF-SW 70 D-V-SYNC 62 V-ENV 84

D-REC-H RF-SW C-ROTA D-V-SYNC V-ENV

FROM/TO SERVO/SYSTEM CONTROL BLOCK

CN151 AGC VXO

V-OUT1 19 20 V-IN1

JK101 Q101 CN101 1 BUFFER 3

V-OUT1 V-IN1

1 3

61 63

V-OUT2 19 20 V-IN2

JK102 Q102 CN102 1 BUFFER 3
58 59

CN152

28

29

21

V-OUT2 V-IN2

1 3

X301 4.433619MHz

TP301 C-PB WF2

HG249BLV

PB-AUDIO SIGNAL
TU701(TUNER UNIT)

REC-AUDIO SIGNAL

Mode : SP/REC

JACK CBA
AUDIO 2 TU-AUDIO 21

MAIN CBA

JK101

A-IN1 A-IN1 A-OUT1 A-OUT1

2 6 1 3

CN101 7 5

A-IN1 A-OUT1

CN151 7 5

Audio Block Diagram

JK102
Q151
BUFFER

A-IN2 A-IN2 A-OUT2 A-OUT2
1 5 2 4

2 6 1 3

CN102 8 6

A-IN2 A-OUT2

CN152 8 6

IC151 (SWITCHING) PB/EE PB/EE PB/EE 3 IN2

Q152
BUFFER

13

TUNER PB/EE IN1 IN1 12 14 15 11 10 9

SW CTL

AUDIO-SW-1 AUDIO-SW-2

TO SERVO/SYSTEM CONTROL BLOCK

1-7-3
13 15 17 PB-ON 5 6 EQ AMP 8 9 SP/LP-ON +5V 7 INV R ATT P Q401 Q402 BIAS OSC 1 2 AUTO BIAS Q406 3 100 REC AMP Q403 (SWITCHING) +5V Q405 (PB=ON)

IC301 (AUDIO SIGNAL PROCESS) TUNER IN1 IN2

ALC DET ALC LINE AMP MUTE

12

11

(DECK ASSEMBLY)

ACE HEAD ASSEMBLY
REC-ON

AUDIO HEAD

AUDIO ERASE HEAD

CN287 A-PB/REC A-COM AE-H AE-H/FE-H

3 4 6 5

3 4 6 5

CN504 A-PB/REC A-COM AE-H AE-H/FE-H

SERIAL DECODER

FE HEAD

AUDIO HD-SW CONTROL 16

68 69

71

FULL ERASE HEAD

CN501 2 FE-H 1 FE-H-GND

A-MUTE-H IIC-BUS SDA IIC-BUS SCL

HG249BLA

TO SERVO/SYSTEM CONTROL BLOCK

NOTE : The voltage for parts in hot circuit is measured using hot GND as a common terminal.

CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE T1.6AL/250V FUSE. CAUTION ! Fixed voltage (or Auto voltage selectable ) power supply circuit is used in this unit. If Main Fuse (F001) is blown, check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

MAIN CBA

HOT CIRCUIT. BE CAREFUL.

F001 T1.6A L 250V Q051
2 12

L003

D001 - D004

T001

AC001

LINE FILTER Q052
13

BRIDGE RECTIFIER

Power Supply Block Diagram

Q057
4 14

Q058 Q055 Q001
15

P-ON+15V P-ON+44V P-ON-H AL+12V/+20.5V AL+12V C-POW-SW AL+5V TIMER+5V P-ON+5V AL-5V P-DOWN-L Q054

1-7-4
16

Q059

Q002
11

7

17

6

18

Q056 IC001 ERROR VOLTAGE DET
4 1

Q003

HOT
3

2

REG Q004 (SHUNT REGULATOR)

COLD

HG249BLP

FUNCTION INDICATOR SYMBOLS
Note: The following symbols will appear on the indicator panel to indicate the current mode or operation of the VCR. On-screen modes will also be momentarily displayed on the tv screen when you press the operation buttons.

Display panel

STANDBY

FUNCTION

TAPE IN

TIMER

REC

MODE STANDBY FUNCTION TAPE IN TIMER Power on = " H " Power off = " L " VCR mode = " H " TV mode = " L " Cassette in = " H " Cassette out = " L "

INDICATOR ACTIVE

Timer stand by = " H " One touch recording = " H " Timer recording = " H " General mode = " L " REC mode = " H " REC pause General mode = " L " Blinks at 0.8Hz interval

REC

When reel and capstan mechanism is not functioning correctly When tape loading mechanism is not functioning correctly When cassette loading mechanism is not functioning correctly When the drum is not working properly P-ON Power safety detection

"A R" is displayed on a TV screen. (Refer to Fig. 1.) "A T" is displayed on a TV screen. (Refer to Fig. 2.) "A C" is displayed on a TV screen. (Refer to Fig. 3.) "A D" is displayed on a TV screen. (Refer to Fig. 4.) "A P" is displayed on a TV screen. (Refer to Fig. 5.)

1-7-5

HG240FIS

TV screen
Note: OSD for mechanical error will be displayed for 5 sec. after the mechanical error occurs. When reel and capstan mechanism is not functioning correctly When the drum is not working properly

A R

A D

Fig. 1

Fig. 4

When tape loading mechanism is not functioning correctly

P-ON Power safety detection

A T

A P

Fig. 2

Fig. 5

When cassette loading mechanism is not functioning correctly

A C

Fig. 3

1-7-6

HG240FIS

SCHEMATIC DIAGRAMS / CBA'S AND TEST POINTS
Standard Notes WARNING
Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identified in this manual and its supplements; electrical components having such features are identified by the mark " ! " in the schematic diagram and the parts list. Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock, fire, or other hazards.

Notes:
1. Do not use the part number shown on these drawings for ordering. The correct part number is shown in the parts list, and may be slightly different or amended since these drawings were prepared. 2. All resistance values are indicated in ohms (K=103, M=106). 3. Resistor wattages are 1/4W or 1/6W unless otherwise specified. 4. All capacitance values are indicated in F (P=10-6 F). 5. All voltages are DC voltages unless otherwise specified. 6. Electrical parts such as capacitors, connectors, diodes, IC's, transistors, resistors, switches, and fuses are identified by four digits. The first two digits are not shown for each component. In each block of the diagram, there is a note such as shown below to indicate these abbreviated two digits.

Capacitor Temperature Markings
Mark (B) (F) (SR) (Z) Capacity change rate Standard temperature 20C 20C 20C 20C Temperature range -25~+85C -25~+85C -25~+85C -10~+70C

10%
+30 - 80%

15%
+30 - 80%

Capacitors and transistors are represented by the following symbols.

CBA Symbols
(Top View) (Bottom View) + Electrolytic Capacitor

Schematic Diagram Symbols
Digital Transistor

(Bottom View)

Transistor or Digital Transistor
E C B (Top View)

(Top View)

NPN Transistor
ECB ECB

PNP Transistor

(Top View)

(Top View)

NPN Digital Transistor
ECB ECB

PNP Digital Transistor

1-8-1

SCPA1

LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. 2. CAUTION: Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F001) is blown, first check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail. 3. Note: (1) Do not use the part number shown on the drawings for ordering. The correct part number is shown in the parts list, and may be slightly different or amended since the drawings were prepared. (2) To maintain original function and reliability of repaired units, use only original replacement parts which are listed with their part numbers in the parts list section of the service manual. 4. Wire Connectors (1) Prefix symbol "CN" means "connector" (can disconnect and reconnect). (2) Prefix symbol "CL" means "wire-solder holes of the PCB" (wire is soldered directly). 5. Mode: SP/REC 6. Voltage indications for PLAY and REC modes on the schematics are as shown below:

Unit: Volts

1 5.0

2

3 5.0 (2.5)

PLAY mode REC mode

The same voltage for both PLAY & REC modes

Indicates that the voltage is not consistent here.

7. How to read converged lines

1-D3 Distinction Area Line Number (1 to 3 digits) Examples: 1. "1-D3" means that line number "1" goes to area "D3". 2. "1-B1" means that line number "1" goes to area "B1".

3 AREA D3 2 1 A

1-B1

AREA B1 1-D3 B C D

8. Test Point Information

: Indicates a test point with a jumper wire across a hole in the PCB. : Used to indicate a test point with a component lead on foil side. : Used to indicate a test point with no test pin. : Used to indicate a test point with a test pin.

1-8-2

SCRK05

Main 1/5 Schematic Diagram
" " = SMD MODE: SP/REC

IC501 KEY VOLTAGE CHART

1
5.0

2 ~

3
5.0 (2.5)

PLAY MODE REC MODE

THE SAME VOLTAGE FOR BOTH PLAY & REC MODES.

INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE.

Pin No. Voltage 0.00 ~ 0.51V 0.51 ~ 0.92V 0.92 ~ 1.27V 1.27 ~ 1.61V 1.61 ~ 1.98V 1.98 ~ 2.39V 2.39 ~ 2.90V 2.90 ~ 3.60V 3.60 ~ 4.30V 4.30 ~ 5.00V

KEY 1 (7 PIN) POWER CH DOWN CH UP ------------------------------REC/OTR ---------------SENS-INH ---------------KEY OFF

KEY 2 (8 PIN) STOP/EJECT REW PLAY FF -----------------------------------------------------------------KEY OFF

1-8-3

1-8-4

HG249SCM1

Main 2/5 & Sensor Schematic Diagrams

"

" = SMD

MODE:

SP/REC

1
5.0

2 ~

3
5.0 (2.5)

PLAY MODE REC MODE

THE SAME VOLTAGE FOR BOTH PLAY & REC MODES.

INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE.

1-8-5

1-8-6

HG249SCM2

Main 3/5 Schematic Diagram
" " = SMD

MODE:

SP/REC

1
5.0

2 ~

3
5.0 (2.5)

PLAY MODE REC MODE

THE SAME VOLTAGE FOR BOTH PLAY & REC MODES.

INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE.

1-8-7

1-8-8

HG249SCM3

Main 4/5 & Jack Schematic Diagrams
" " = SMD

MODE:

SP/REC

1
5.0

2 ~

3
5.0 (2.5)

PLAY MODE REC MODE

THE SAME VOLTAGE FOR BOTH PLAY & REC MODES.

INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE.

1-8-9

1-8-10

HG249SCM4

Main 5/5 Schematic Diagram
CAUTION ! For continued protection against fire hazard, replace only with the same type fuse. CAUTION ! Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit. If Main Fuse (F001) is blown, check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.
MODE: SP/REC

1
5.0

2 ~

3
5.0 (2.5)

PLAY MODE REC MODE

THE SAME VOLTAGE FOR BOTH PLAY & REC MODES.

INDICATES THAT THE VOLTAGE IS NOT CONSISTENT HERE.

NOTE : The voltage for parts in hot circuit is measured using hot GND as a common terminal.

"

" = SMD

1-8-11

1-8-12

HG249SCM5

Main CBA Top View
CAUTION ! For continued protection against fire hazard, replace only with the same type fuse. NOTE : The voltage for parts in hot circuit is measured using hot GND as a common terminal. CAUTION ! Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit. If Main Fuse (F001) is blown, check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail. BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER SUPPLY CIRCUIT , AN ISOLATION TRANSFORMER MUST BE USED. ALSO , IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT SLOWLY , WHEN TROUBLESHOOTING THIS TYPE POWER SUPPLY CIRCUIT , A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.

Sensor CBA Top View

BHF300F01011A

BHF300F01011B

WF3 J23 V-OUT

TP507 WF1 TP502 RF-SW S-INH TP501 CTL WF2 TP301 C-PB

VR501 SW-P

1-8-13

1-8-14

BHG470F01012A

Main CBA Bottom View
CAUTION ! For continued protection against fire hazard, replace only with the same type fuse. NOTE : The voltage for parts in hot circuit is measured using hot GND as a common terminal. BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER SUPPLY CIRCUIT , AN ISOLATION TRANSFORMER MUST BE USED. ALSO , IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT SLOWLY , WHEN TROUBLESHOOTING THIS TYPE POWER SUPPLY CIRCUIT , A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.

CAUTION ! Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit. If Main Fuse (F001) is blown, check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

1-8-15

1-8-16

BHG470F01012A

Jack CBA Top View

Jack CBA Bottom View

1-8-17

1-8-18

BHG470F01012C

WAVEFORMS

WF2 UPPER

(TP301 of Main CBA) of Main CBA)

WF1 LOWER (TP502

C-PB RF-SW

10mV x 10 0.5V x 10 5ms

WF3 UPPER

(J23 of Main CBA) of Main CBA)

WF1 LOWER (TP502

V-OUT RF-SW

0.1V x 10 0.5V x 10 50s

WF3

(J23 of Main CBA)

V-OUT E-E 10s 50mV x 10

1-9-1

U29WFPAL

AC CORD ANT-IN ANT-OUT

SENSOR CBA (BHF300F01011)

SENSOR CBA (BHF300F01011)

(DECK ASSEMBLY)

AC HEAD ASSEMBLY

CONTROL HEAD

AUDIO HEAD

JK101, JK102
1 2 3 4 5 6 7 8 9

AUDIO ERASE HEAD

CN287 CTL(-) CTL(+) A-PB/REC A-COM AE-H/FE-H AE-H 1 2 3 4 5 6 CN504 CTL(-) CTL(+) A-PB/REC A-COM AE-H/FE-H AE-H

1 2 3 4 5 6

CN151 1 2 3 4 5 6 7 8 JW001 V-OUT1 GND V-IN1 AL+12V(1) A-OUT1 JK1-8P-OUT A-IN1 NU

CN101 1 2 3 4 5 6 7 8

FE HEAD
CN501 2 FE-H 1 FE-H GND

FULL ERASE HEAD

JACK CBA (BHG470F01012C)

10 11 12 13 14 15 16 17 18 19 21 20

WIRING DIAGRAM

1-10-1
MAIN CBA (BHG470F01012A)
1 2 3 4 5 6 7 8 9 10 11 12 CN502 AL+12V/+20.5V P-ON+5V C-FG C-F/R C-CONT GND LM-FWD/REV D-CONT D-PFG GND AL+12V(2) P-ON+15V CN253 1 V(R)-1 2 V-COM 3 V(L)-1

CAPSTAN MOTOR

LOADING MOTOR

M

CYLINDER ASSEMBLY

M

PG SENSOR

CAPSTAN MOTOR

CN152 1 2 3 4 5 6 7 8

JW002 V-OUT2 GND V-IN2 NU GND A-OUT2 SC2-IN A-IN2

CN102 1 2 3 4 5 6 7 8

DRUM MOTOR

M

VIDEO (R)1 HEAD

VIDEO (L)1 HEAD

HG249WI

IC PIN FUNCTION DESCRIPTIONS
IC501( SERVO / SYSTEM CONTROL IC )
Pin IN/ No. OUT 1 IN Signal Name SC2-IN "H" 4.5V, "L" 1.0V Active Function Level Input Signal from Pin 8 of SCART2 A/D Pin IN/ No. OUT Signal Name Function Recording LED Control Signal Not Used Not Used Audio IN/OUT Control Signal Audio IN/OUT Control Signal H/L H/L Active Level

26 OUT REC-LED 27 28 N.U. N.U.

2

IN

Video Head PG-DELAY Switching Pulse Signal Adjusted Voltage POW-SAF END-S AFC V-ENV KEY-1 KEY-2 LD-SW ST-S N.U. N.U. P-ON Power Detection Input Signal Tape End Position Detect Signal Automatic Frequency Control Signal Video Envelope Comparator Signal Key Scan Input Signal 1 Key Scan Input Signal 2 Deck Mode Position Detector Signal Tape Start Position Detector Signal Not Used Not Used

A/D

29 OUT AUDIOSW-1 30 OUT AUDIOSW-2

3 4 5 6 7 8 9 10 11 12

IN IN IN IN IN IN IN IN -

A/D 31 A/D A/D A/D 34 A/D A/D A/D A/D H/Hi-z L H/L H/L H/L H 54 H H 55 56 57 35 37 38 40 41 42 43 44 IN IN IN IN IN 32 IN

Recording Safety REC-SAF- SW Detect (With SW Record tab="L"/With out Record tab="H") N.U. Not Used Delayed Record Signal System Reset Signal (Reset="L") Sub Clock Sub Clock Vcc Main Clock Input Main Clock Input Vss(GND) Not Used Not Used Clock Select (GND) Clock Input for letter size Clock Output for letter size Not Used LP 4.43MHz Clock Input OSDVss OSD Video Signal Input Not Used OSD Video Signal Output OSDVcc LPF Connected Terminal (Slicer) Not Used Not Used Not Used

H H L -

33 OUT D-REC-H RESET XC-IN Vcc X-IN Vss N.U. N.U. CLKSEL OSCin

36 OUT XC-OUT

39 OUT X-OUT

13 OUT D-V-SYNC Dummy V-sync Output 14 IN REMOCO N-IN Remote Control Sensor Color Phase Rotary Changeover SIgnal Not Used Not Used Video Head Switching Pulse Not Used Not Used Not Used Tuner System Control Signal Output "POWER" LED Signal Output "CASSETTE" LED Signal Output "TIMER" LED Signal Output

15 OUT C-ROTA 16 17 N.U. N.U.

45 OUT OSCout 46 47 48 49 50 51 IN IN N.U. LP FSC-IN [4.43MHz] OSDVss OSD-V-IN N.U.

18 OUT RF-SW 19 20 21 N.U. N.U. N.U.

22 OUT TUN-SW2 23 OUT POWERLED 24 OUT CAS-LED 25 OUT TIMERLED

52 OUT OSD-VOUT 53 OSDVcc HLF N.U. N.U. N.U.

1-11-1

HG249PIN

Pin IN/ No. OUT 58 -

Signal Name N.U.

Function Not Used SCART 1 8Pin Output Control Signal Not Used Not Used SD-H Not Used Not Used Not Used Capstan Power Switching Signal Power On Signal at High Not Used Not Used Not Used I2C BUS Control Clock I2C BUS Control Data Not Used Not Used Not Used Capstan Motor Control Signal Drum Motor Control Signal Capstan Motor FWD/ REV Control Signal (FWD="L"/REV="H")

Active Level H/L H/L H H/L H/L PWM PWM H/L

Pin IN/ No. OUT 90 91 92 93 94 95 96 97 98 99 100 IN -

Signal Name D-PFG

Function Drum Motor Pulse Generator

Active Level PULSE H/L H/L PULSE A/D

59 OUT 8POUT-1 60 61 63 64 65 N.U. N.U. N.U. N.U. N.U.

AMPVREF V-Ref for CTL AMP OUT AMPVREF V-Ref for CTL AMP IN P80/C P80/C Terminal Playback/Record Control Signal (-) Playback/Record Control Signal (+) CTL AMP Connected Terminal To Monitor for CTL AMP Output AMPVcc A/D Converter Power Input/ Standard Voltage Input IF AGC Comparator Signal

62 OUT SD-H

IN/ CTL (-) OUT IN/ CTL (+) OUT IN AMPC CTLAMP out AMPVcc AVcc AGC

66 OUT C-POWSW 67 68 69 70 IN P-ON-H N.U. N.U. N.U.

71 OUT IIC-BUS SCL 72 73 74 75 IN/ IIC-BUS OUT SDA N.U. N.U. N.U.

Notes: Abbreviation for Active Level: PWM -----Pulse Wide Modulation A/D--------Analog - Digital Converter

76 OUT C-CONT 77 OUT D-CONT 78 OUT C-F/R 79 80 IN IN S-REEL T-REEL

Supply Reel Rotation PULSE Signal Take Up Reel Rotation Signal Loading Motor Control Signal Not Used Audio Mute Control Signal Not Used Not Used PULSE H/L/ Hi-z H L PULSE -

81 OUT LM-FWD/ REV 82 N.U.

83 OUT A-MUTE 84 85 86 87 88 89 IN IN N.U. N.U.

Power Voltage Down P-DOWN-L Detector Signal C-FG N.U. N.U. Capstan Motor Rotation Detection Pulse Not Used Not Used

1-11-2

HG249PIN

LEAD IDENTIFICATIONS
2SC2785(F,H,J) BA1F4M-T BN1F4M-T BN1L4M-T KRA103M KRA104M KRC103M KTA1266(GR) KTA1281(Y) KTC3199(BL,GR,Y) 2SA1015-GR(TPE2) 2SA1020(Y) 2SC1815-BL(TPE2) 2SC1815-GR(TPE2) 2SC1815-Y(TPE2) 2SC2120-Y(TPE2) KTA1267(GR,Y) KTC3203(Y) 2SK3566

E C B

E C B EL817A EL817B EL817C LTV-817B-F LTV-817C-F PS2561A-1(Q,W) 16 A C
G D S

BR24L02F-WE2 CAT24WC02JI

BU4052BCF-E2 CD4052BCSJX TC4052BF(EL) 9

8

5

1

4 K E 1 8

RN1511(TE85R) FMG4A T148 C1 C2

KTA1504GR-RTK KTA1504Y-RTK KTC3875Y-RTK C
MID-32A22F PT204-6B-12

B1 E B2 B E

LA71750EM-MPB-E QSZAB0RMB192 80 81 51 50 C E Note: A: Anode K: Cathode E: Emitter C: Collector B: Base R: Reference S: Source G: Gate D: Drain

100 1 30

31

1-12-1

HG249LE

EXPLODED VIEWS
Front Panel

A1X

1-13-1

HG240FEX

Cabinet
2L011 2L011 2L011 2B18

See Electrical Parts List for parts with this mark.
A2

Some Ref. Numbers are not in sequence.

2L011

2B9

JACK CBA

A5

2B9

2L012
2L022

2L011

2L042

2L021 2L021
2L022

2L021

2L021

2B5

2L051

2L041

2L021

SENSOR CBA
2L031 2B7 2L041 A21

MAIN CBA

2B46 2B8

2L099 A10

1B1

A3

A7

1-13-2

HG249CEX

Packing

Some Ref. Numbers are not in sequence.

X1

X20A

X20B

X3

X2

S2

X4

S3

S2

Unit

A14

S1

1-13-3

HG249PEX

MECHANICAL 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 are not assigned part numbers (---------) are not available.
Ref. No. A1X A2 A3 A5 A7 A10! A14 A21 1B1 2B5 2B7 2B8 2B9 2B18 2B46 2L011 2L012 2L021 2L022 2L031 2L041 2L042 2L051 2L099 S1 S2 S3 X1 X2 X3 X4 X20A! X20B! Description FRONT ASSEMBLY HE240ED CASE, TOP(ANTHRACITE) HE240ED CHASSIS HE470ED JACK BOARD(2-21P) HE470ED (See Electrical Parts List) PANEL, BOTTOM HE470ED LABEL, RATING HG249ED LABEL, BAR CODE HG249ED or LABEL, SERIAL NO. HE240ED WARNING LABEL HG249ED DECK ASSEMBLY CZD013/VM23A0 SHEILD, CYLINDER HG470ED SHIELD ASSEMBLY HG470ED (See Electrical Parts List) BUSH, LED(F) H3700UD (See Electrical Parts List) CUSHION HC460ED FIBER, TOP CASE HC460ED ROHM HOLDER H7770JD (See Electrical Parts List) SCREW, P-TIGHT 3X10 BIND HEAD+ SCREW, P-TIGHT 3X10 BIND HEAD+ SCREW, P-TIGHT M3X10 WASHER HEAD+ SCREW, P-TIGHT M3X10 WASHER HEAD+ (See Electrical Parts List) SCREW, S-TIGHT M3X6 BIND HEAD+ P-TIGHT SCREW 3X8 BIND + P-TIGHT SCREW 3X8 BIND + SCREW, S-TIGHT M3X5 BIND HEAD+ SCREW, P-TIGHT M3X8 BIND HEAD+ GBMS3060 GBMP3080 GBMP3080 GBMS3050 GBCP3080 0VM306799 0VM204516 0VM406453B NA690ED XB0M451T0001 XB0M571GLP01 WPZ0122LG001 WPZ0122LW001 0VM404632 0VMN04094 0VMN04095 GBCP3100 GBCP3100 GCMP3100 0VM413251 0VM412906 0VM203862 --------------------------------------------N23A0FL 0VM306638 Part No. 0VM203978 0VM101267 0VM000174A

PACKING
GIFT BOX CARTON HG249ED STYROFOAM HG470ED UNIT, BAG V4010PA

ACCESSORIES
REMOTE CONTROL UNIT 364/CZF29UU DRY BATTERY R6P/2S or DRY BATTERY ES-GR6M-C RF CORD PAL 1.2M or RF CABLE CC1001020012010 ACCESSORY BAG K8092BA OWNER'S MANUAL(ENGLISH) HG249ED OWNER'S MANUAL(HUNGARIAN)HG249ED

20040227

1-14-1

HG249CA

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. NOTES: 1. Parts that are not assigned part numbers (---------) are not available. 2. Tolerance of Capacitors and Resistors are noted with the following symbols. C.....0.25% G.....2% M.....20% D.....0.5% J......5% N.....30% F.....1% K.....10% Z.....+80/-20%
C155 C156 C157 Ref. No. C026 C053 C056 C057 C151 Description ELECTROLYTIC CAP 47F/16V M H7 . ELECTROLYTIC CAP 220F/6.3V M H7 . CHIP CERAMIC CAP .(1608) B K 0.047F/50V or CHIP CERAMIC CAP .(1608) B K 0.047F/25V CHIP CERAMIC CAP .(1608) CH J 470pF/50V or CHIP CERAMIC CAP CG J 470pF/50V . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V . C152 CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V . C154 CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V . ELECTROLYTIC CAP 10F/16V M H7 . ELECTROLYTIC CAP 10F/16V M H7 . ELECTROLYTIC CAP 1F/50V M H7 . CHIP CERAMIC CAP B K 1000pF/50V . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V . C251 C252 C253 C254 ELECTROLYTIC CAP 10F/16V M H7 . CHIP CERAMIC CAP B K 1000pF/50V . ELECTROLYTIC CAP 1F/50V M H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or Description MAIN CBA (MCV-A) Consists of the following Part No. ----------CHIP CERAMIC CAP FZ Z 0.1F/50V . C302 C303 C304 CT2E683HJE06 CT2E683DC011 CCN2EMA0E222 CA2E222MR049 CA2H330NC010 CCD2JKP0B103 CCD3AKPSL560 CCD3AJPSL560 CCA1JKT0B102 CCA1CKT0X562 CMA1JJS00223 CA1J223MS029 CE1CMAVSL100 CE1JMAVSL100 CE1GMASDL471 CE1GMASTL471 CE1EMAVSL470 CE1CMASDL471 CE1CMASTL471 CE1CMASDL101 CE1CMASTL101 CE1CMZPTL102 CE1AMASDL471 CE1AMASTL471 CE1CMAVSL220 CHD1JK30B103 C316 C317 C318 C319 C314 C315 C312 C313 C311 C310 C309 C308 C307 C305 CHIP CERAMIC CAP .(1608) B K 0.022F/50V or CHIP CERAMIC CAP .(1608) B K 0.022F/25V ELECTROLYTIC CAP 1F/50V M H7 . ELECTROLYTIC CAP 1F/50V M H7 . CHIP CERAMIC CAP F Z 0.22F/16V or . CHIP CERAMIC CAP FZ Z 0.22F/25V . CHIP CERAMIC CAP .(1608) B K 0.047F/50V or CHIP CERAMIC CAP .(1608) B K 0.047F/25V CHIP CERAMIC CAP .(1608) B K 0.022F/50V or CHIP CERAMIC CAP .(1608) B K 0.022F/25V CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V . CHIP CERAMIC CAP .(1608) B K 0.047F/50V or CHIP CERAMIC CAP .(1608) B K 0.047F/25V CHIP CERAMIC CAP .(1608) B K 0.022F/50V or CHIP CERAMIC CAP .(1608) B K 0.022F/25V CHIP CERAMIC CAP B K 8200pF/50V . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V . CHIP CERAMIC CAP .(1608) B K 0.01F/50V CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V . CHIP CERAMIC CAP .(1608) B K 0.01F/50V ELECTROLYTIC CAP 47F/6.3V M H7 . ELECTROLYTIC CAP 1F/50V M H7 . ELECTROLYTIC CAP 1F/50V M H7 . Part No. CE1CMAVSL470 CE0KMASSL221 CHD1JK30B473 CHD1EK30B473 CHD1JJ3CH471 CHD1JJ3CG471 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CE1CMAVSL100 CE1CMAVSL100 CE1JMAVSL1R0 CHD1JK30B102 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CE1CMAVSL100 CHD1JK30B102 CE1JMAVSL1R0 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JK30B223 CHD1EK30B223 CE1JMAVSL1R0 CE1JMAVSL1R0 CHD1CZ30F224 CHD1EZ3FZ224 CHD1JK30B473 CHD1EK30B473 CHD1JK30B223 CHD1EK30B223 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JK30B473 CHD1EK30B473 CHD1JK30B223 CHD1EK30B223 CHD1JK30B822 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JK30B103 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JK30B103 CE0KMAVSL470 CE1JMAVSL1R0 CE1JMAVSL1R0

MCV CBA
Ref. No. Description
MCV CBA Consists of the following MAIN CBA (MCV-A) JACK CBA (MCV-C) SENSOR CBA

C158 C159

Part No.
0VSA15118 ----------------------0VSA14893

MAIN CBA
Ref. No.

CAPACITORS
C002! ! C003! ! C004 C005 C006 C007 C008 C010 C011 C012 C014 C015 C017 C018 C020 C021 C022 C025 METALLIZED FILM CAP 0.068F/275V K or . METALLIZED FILM CAP 0.068F/250V K . SAFTY CAP 2200pF/250V or . SAFETY CAP 2200pF/250V . ELECTROLYTIC CAP 33F/400V M(L.Z) . CERAMIC CAP B K 0.01F/500V . CERAMIC CAP SL K 56pF/1KV or . CERAMIC CAP SL J 56pF/1KV . CERAMIC CAP .(AX) B K 1000pF/50V CERAMIC CAP .(AX) X K 5600pF/16V FILM CAP 0.022F/50V J or .(P) FILM CAP 0.022F/50V J .(P) ELECTROLYTIC CAP 10F/16V M H7 . ELECTROLYTIC CAP 10F/50V M H7 . ELECTROLYTIC CAP 470F/35V M or . ELECTROLYTIC CAP 470F/35V M . ELECTROLYTIC CAP 47F/25V M H7 . ELECTROLYTIC CAP 470F/16V M or . ELECTROLYTIC CAP 470F/16V M . ELECTROLYTIC CAP 100F/16V M or . ELECTROLYTIC CAP 100F/16V M . ELECTROLYTIC CAP 1000F/16V M . ELECTROLYTIC CAP 470F/10V M or . ELECTROLYTIC CAP 470F/10V M . ELECTROLYTIC CAP 22F/16V M H7 . CHIP CERAMIC CAP .(1608) B K 0.01F/50V

20040227

1-15-1

HG249EL

Ref. No. C320

Description CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

Part No. CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CE1CMAVSL100 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JJ3CH680 CHD1JJ3CG680 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JJ3CH680 CHD1JJ3CG680 CE1JMAVSLR47 CCA1JZTFZ104 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CE1JMAVSLR47 CP1EMAVSB4R7 CE1CMAVSL100 CHD1JJ3CH102 CHD1EJ3CH102 CHD1JJ3CG102 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CE0KMAVSL101 CE1JMAVSL1R0 CHD1JJ3CH121 CHD1JJ3CG121 CHD1JJ3CH221 CHD1JJ3CG221 CE1JMAVSL1R0 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JJ3CH680 CHD1JJ3CG680 CHD1JJ3CH680 CHD1JJ3CG680 CHD1JD3CH100 CHD1JD3CG100 CE0KMAVSL221 CE1CMAVSL101 CE0KMAVSL470 CE0KMASSL221 CCD2AKS0B471 CMA2AJP00183 CMA1JJP00183 CHD1JK30B102 CHD1JK30B182 CHD1JK30B103 CE1CMAVSL100 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104

Ref. No. C417 C418 C419 C421 C422 C423

Description CHIP CERAMIC CAP .(1608) B K 0.022F/50V or CHIP CERAMIC CAP .(1608) B K 0.022F/25V CHIP CERAMIC CAP .(1608) CH J 33pF/50V or CHIP CERAMIC CAP CG J 33pF/50V . CHIP CERAMIC CAP .(1608) B K 4700pF/50V ELECTROLYTIC CAP 33F/6.3V M H7 . ELECTROLYTIC CAP 4.7F/25V M H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

Part No. CHD1JK30B223 CHD1EK30B223 CHD1JJ3CH330 CHD1JJ3CG330 CHD1JK30B472 CE0KMAVSL330 CE1EMAVSL4R7 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CE0KMAVSL220 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JJ3CH221 CHD1JJ3CG221 CHD1JJ3CH680 CHD1JJ3CG680 CHD1JJ3CH680 CHD1JJ3CG680 CE0KMAVSL470 CE0KMAVSL221 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CE1JMAVSL1R0 CE1AMAVSL220 CE0KMAVSL101 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JJ3CH220 CHD1JJ3CG220 CHD1JJ3CH220 CHD1JJ3CG220 CHD1JJ3CH180 CHD1JJ3CG180 CHD1JJ3CH180 CHD1JJ3CG180 CHD1JK30B472 CHD1JK30B473 CHD1EK30B473 CHD1JK30B103 CHD1JJ3CH101 CHD1JJ3CG101 CHD1JJ3CH561 CHD1JJ3CG561 CE0KMASSL220 CHD1JK30B102 CHD1JJ3CH331 CHD1JJ3CG331 CHD1JK30B472 CE0KMASSL220 CHD1JK30B103 CCA1EZTFZ223 CCA1CMT0Y103 CE0KMASSL220 CHD1JZ30F104

C321

CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C322 C323

ELECTROLYTIC CAP 10F/16V M H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C324 C325

CHIP CERAMIC CAP CH J 68pF/50V or . CHIP CERAMIC CAP CG J 68pF/50V . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C424 C425

ELECTROLYTIC CAP 22F/6.3V M H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C426

CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C326 C327 C330 C332

CHIP CERAMIC CAP CH J 68pF/50V or . CHIP CERAMIC CAP CG J 68pF/50V . ELECTROLYTIC CAP 0.47F/50V M H7 . CERAMIC CAP .(AX) F Z 0.1F/50V CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C427 C428 C429 C430 C501 C502

CHIP CERAMIC CAP CH J 220pF/50V or . CHIP CERAMIC CAP CG J 220pF/50V . CHIP CERAMIC CAP CH J 68pF/50V or . CHIP CERAMIC CAP CG J 68pF/50V . CHIP CERAMIC CAP CH J 68pF/50V or . CHIP CERAMIC CAP CG J 68pF/50V . ELECTROLYTIC CAP 47F/6.3V M H7 . ELECTROLYTIC CAP 220F/6.3V M H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C333 C334 C335 C336

ELECTROLYTIC CAP 0.47F/50V M H7 . ELECTROLYTIC CAP 4.7F/25V M NP H7 . ELECTROLYTIC CAP 10F/16V M H7 . CHIP CERAMIC CAP .(1608) CH J 1000pF/50V or CHIP CERAMIC CAP CH J 1000pF/25V or . CHIP CERAMIC CAP CG J 1000pF/50V .

C337

CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C508 C510 C511 C512

ELECTROLYTIC CAP 1F/50V M H7 . ELECTROLYTIC CAP 22F/10V M H7 . ELECTROLYTIC CAP 100F/6.3V H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C338 C339 C340 C341 C342 C343

ELECTROLYTIC CAP 100F/6.3V H7 . ELECTROLYTIC CAP 1F/50V M H7 . CHIP CERAMIC CAP CH J 120pF/50V or . CHIP CERAMIC CAP CG J 120pF/50V . CHIP CERAMIC CAP CH J 220pF/50V or . CHIP CERAMIC CAP CG J 220pF/50V . ELECTROLYTIC CAP 1F/50V M H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C513 C514 C515 C516 C517 C518 C519 C520 C521 C522 C523 C524 C526 C527 C528 C530 C531 C532 C533

CHIP CERAMIC CAP .(1608) CH J 22pF/50V or CHIP CERAMIC CAP CG J 22pF/50V . CHIP CERAMIC CAP .(1608) CH J 22pF/50V or CHIP CERAMIC CAP CG J 22pF/50V . CHIP CERAMIC CAP CH J 18pF/50V or . CHIP CERAMIC CAP CG J 18pF/50V . CHIP CERAMIC CAP CH J 18pF/50V or . CHIP CERAMIC CAP CG J 18pF/50V . CHIP CERAMIC CAP .(1608) B K 4700pF/50V CHIP CERAMIC CAP .(1608) B K 0.047F/50V or CHIP CERAMIC CAP .(1608) B K 0.047F/25V CHIP CERAMIC CAP .(1608) B K 0.01F/50V CHIP CERAMIC CAP .(1608) CH J 100pF/50V or CHIP CERAMIC CAP CG J 100pF/50V . CHIP CERAMIC CAP CH J 560pF/50V or . CHIP CERAMIC CAP CG J 560pF/50V . ELECTROLYTIC CAP 22F/6.3V M H7 . CHIP CERAMIC CAP B K 1000pF/50V . CHIP CERAMIC CAP CH J 330pF/50V or . CHIP CERAMIC CAP CG J 330pF/50V . CHIP CERAMIC CAP .(1608) B K 4700pF/50V ELECTROLYTIC CAP 22F/6.3V M H7 . CHIP CERAMIC CAP .(1608) B K 0.01F/50V CERAMIC CAP .(AX) F Z 0.022F/25V CERAMIC CAP .(AX) Y M 0.01F/16V ELECTROLYTIC CAP 22F/6.3V M H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or

C345 C346 C347 C351 C352 C401 C402 C403 C404 C411 C412 C414 C415 C416

CHIP CERAMIC CAP CH J 68pF/50V or . CHIP CERAMIC CAP CG J 68pF/50V . CHIP CERAMIC CAP CH J 68pF/50V or . CHIP CERAMIC CAP CG J 68pF/50V . CHIP CERAMIC CAP CH D 10pF/50V or . CHIP CERAMIC CAP CG D 10pF/50V . ELECTROLYTIC CAP 220F/6.3V M H7 . ELECTROLYTIC CAP 100F/16V M H7 . ELECTROLYTIC CAP 47F/6.3V M H7 . ELECTROLYTIC CAP 220F/6.3V M H7 . CERAMIC CAP B K 470pF/100V . FILM CAP 0.018F/100V J or .(P) FILM CAP 0.018F/50V J .(P) CHIP CERAMIC CAP B K 1000pF/50V . CHIP CERAMIC CAP B K 1800pF/50V . CHIP CERAMIC CAP .(1608) B K 0.01F/50V ELECTROLYTIC CAP 10F/16V M H7 . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

20040227

1-15-2

HG249EL

Ref. No.

Description CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

Part No. CHD1EZ30F104 CHD1JZ3FZ104 CHD1JK30B103 CHD1JK30B223 CHD1EK30B223 CHD1AZB0F105 CHD1AZ30F105 CHD1JJ3CH101 CHD1JJ3CG101 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JK30B473 CHD1EK30B473 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JK30B103 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JK30B103 CE1JMAVSL1R0 CHD1JK30B102 CHD1JK30B103 CHD1JK30B103 CHD1JJ3CH220 CHD1JJ3CG220 CHD1JJ3CH220 CHD1JJ3CG220 CHD1JK30B472 CHD1JK30B103 CHD1JZ30F104 CHD1EZ30F104 CHD1JZ3FZ104 CHD1JJ3CH181 CHD1JJ3CG181 CHD1JJ3CH561 CHD1JJ3CG561 CE0KMAVSL470 CHD1JK30B103 NDQZ001N4005 NDWZ001N4005 NDQZ001N4005 NDWZ001N4005 NDQZ001N4005 NDWZ001N4005 NDQZ001N4005 NDWZ001N4005 NDQZ000BA159 NDTZ01N4148M QDTZ001SS133 NDTZ01N4148M QDTZ001SS133 NDTZ01N4148M QDTZ001SS133 NDTZ01N4148M QDTZ001SS133 NDQZ000BA158 NDQZ000FR202

Ref. No. D013 D014 D015 D016 D018 D019 D021 D023 D051 D052 D053 D055 D056 D057 D058 D153 D155 D301 D501 D502

Description RECTIFIER DIODE FR202-B/P SCHOTTKY BARRIER DIODE SB140 or SCHOTTKY BARRIER DIODE ERB81-004 ZENER DIODE DZ-18BSBT265 or ZENER DIODE MTZJT-7718B RECTIFIER DIODE BA158 SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) ZENER DIODE DZ-6.8BSBT265 or ZENER DIODE MTZJT-776.8B SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) ZENER DIODE DZ-5.1BSBT265 or ZENER DIODE MTZJT-775.1B RECTIFIER DIODE 1N4005 or RECTIFIER DIODE 1N4005 RECTIFIER DIODE 1N4005 or RECTIFIER DIODE 1N4005 RECTIFIER DIODE 1N4005 or RECTIFIER DIODE 1N4005 PCB JUMPER D0.6-P10.0 ZENER DIODE DZ-5.6BSCT265 or ZENER DIODE MTZJT-775.6C CARBON RES. 1/4W J 3.3k ZENER DIODE DZ-18BSBT265 or ZENER DIODE MTZJT-7718B ZENER DIODE DZ-11BSAT265 or ZENER DIODE MTZJT-7711A ZENER DIODE DZ-11BSAT265 or ZENER DIODE MTZJT-7711A SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) LED MIE-534A2 or LED SIR-563ST3F P or LED SIR-563ST3F Q

Part No. NDQZ000FR202 NDQZ000SB140 AERB81004*** NDTB00DZ18BS QDTB00MTZJ18 NDQZ000BA158 NDTZ01N4148M QDTZ001SS133 NDTB0DZ6R8BS QDTB0MTZJ6R8 NDTZ01N4148M QDTZ001SS133 NDTB0DZ5R1BS QDTB0MTZJ5R1 NDQZ001N4005 NDWZ001N4005 NDQZ001N4005 NDWZ001N4005 NDQZ001N4005 NDWZ001N4005 JW10.0T NDTC0DZ5R6BS QDTC0MTZJ5R6 RCX4JATZ0332 NDTB00DZ18BS QDTB00MTZJ18 NDTA00DZ11BS QDTA00MTZJ11 NDTA00DZ11BS QDTA00MTZJ11 NDTZ01N4148M QDTZ001SS133 NDTZ01N4148M QDTZ001SS133 NPZZM1E534A2 QPQPS1R563ST QPQQS1R563ST NDTZ01N4148M QDTZ001SS133 NPQZ00204HDE NPQZ00204HDE NPQZ10GDS957 NPQZ00204HDE NPQZ00204HDE NDTD00DZ33BS QDTD00MTZJ33 NPEA000EL817 NPEB000EL817 NPEC000EL817 NPEB0LTV817F NPEC0LTV817F QPEQPS2561A1 QPEWPS2561A1 NSZBA0TF3079 QSZBA0TRM024 QSZBA0TTS096 QSZBA0RSY020 QSZAB0RMB192 NSZBA0SBG001 QSZBA0TRM068

C535 C538 C563 C564 C567

CHIP CERAMIC CAP .(1608) B K 0.01F/50V CHIP CERAMIC CAP .(1608) B K 0.022F/50V or CHIP CERAMIC CAP .(1608) B K 0.022F/25V CHIP CERAMIC CAP F Z 1F/10V or . CHIP CERAMIC CAP F Z 1F/10V . CHIP CERAMIC CAP .(1608) CH J 100pF/50V or CHIP CERAMIC CAP CG J 100pF/50V . CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C701 C702

CHIP CERAMIC CAP .(1608) B K 0.047F/50V or CHIP CERAMIC CAP .(1608) B K 0.047F/25V CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C704 C706

CHIP CERAMIC CAP .(1608) B K 0.01F/50V CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C708 C709 C710 C713 C715 C851 C852 C853 C854 C855

CHIP CERAMIC CAP .(1608) B K 0.01F/50V ELECTROLYTIC CAP 1F/50V M H7 . CHIP CERAMIC CAP B K 1000pF/50V . CHIP CERAMIC CAP .(1608) B K 0.01F/50V CHIP CERAMIC CAP .(1608) B K 0.01F/50V CHIP CERAMIC CAP .(1608) CH J 22pF/50V or CHIP CERAMIC CAP CG J 22pF/50V . CHIP CERAMIC CAP .(1608) CH J 22pF/50V or CHIP CERAMIC CAP CG J 22pF/50V . CHIP CERAMIC CAP .(1608) B K 4700pF/50V CHIP CERAMIC CAP .(1608) B K 0.01F/50V CHIP CERAMIC CAP .(1608) F Z 0.1F/50V or CHIP CERAMIC CAP .(1608) F Z 0.1F/25V or CHIP CERAMIC CAP FZ Z 0.1F/50V .

C856 C858 C859 C862 D001 D002 D003 D004 D005 D006 D007 D008 D009 D011 D012

CHIP CERAMIC CAP CH J 180pF/50V or . CHIP CERAMIC CAP CG J 180pF/50V . CHIP CERAMIC CAP CH J 560pF/50V or . CHIP CERAMIC CAP CG J 560pF/50V . ELECTROLYTIC CAP 47F/6.3V M H7 . CHIP CERAMIC CAP .(1608) B K 0.01F/50V

D553 D561 D562 D563 D564 D565 D701

SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) LED(RED) 204HD/E LED(RED) 204HD/E LED(GREEN) 204-10GD/S957 LED(RED) 204HD/E LED(RED) 204HD/E ZENER DIODE DZ-33BSDT265 or ZENER DIODE MTZJT-7733D

DIODES
RECTIFIER DIODE 1N4005 or RECTIFIER DIODE 1N4005 RECTIFIER DIODE 1N4005 or RECTIFIER DIODE 1N4005 RECTIFIER DIODE 1N4005 or RECTIFIER DIODE 1N4005 RECTIFIER DIODE 1N4005 or RECTIFIER DIODE 1N4005 RECTIFIER DIODE BA159 SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) SWITCHING DIODE 1N4148M or SWITCHING DIODE 1SS133(T-77) RECTIFIER DIODE BA158 RECTIFIER DIODE FR202-B/P

ICS
IC001! ! ! ! ! ! ! IC151 PHOTOCOUPLER EL817A or PHOTOCOUPLER EL817B or PHOTOCOUPLER EL817C or PHOTOCOUPLER LTV-817B-F or PHOTOCOUPLER LTV-817C-F or PHOTOCOUPLER PS2561A-1(Q) or PHOTOCOUPLER PS2561A-1(W) IC:SWITCHING CD4052BCSJX or IC:SWITCHING BU4052BCF-E2 or IC:SWITCHING TC4052BF(EL) IC301 IC501 IC503 IC:Y/C/A LA71750EM-MPB-E SYSCON IC M3776AMCA-AB5GP IC:EEPROM CAT24WC02JI or IC BR24L02F-WE2

20040227

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HG249EL

Ref. No.

Description

Part No.

Ref. No. Q405 Q406 Q501 Q503 Q551 Q552 Q562

Description RES. BUILT-IN TRANSISTOR BN1F4M-T CHIP TRANSISTOR FMG4A T148 or CHIP TRANSISTOR RN1511(TE85R) CHIP TRANSISTOR KTC3875Y-RTK TRANSISTOR KTC3199(BL) or TRANSISTOR 2SC1815-BL(TPE2) PHOTO TRANSISTOR PT204-6B-12 or PHOTO TRANSISTOR MID-32A22F TRANSISTOR KTC3199(BL) or TRANSISTOR 2SC1815-BL(TPE2) RES. BUILT-IN TRANSISTOR KRC103M or RES. BUILT-IN TRANSISTOR BA1F4M-T TRANSISTOR KTC3199(Y) or TRANSISTOR KTC3199(GR) or TRANSISTOR 2SC2785(J) or TRANSISTOR 2SC2785(H) or TRANSISTOR 2SC2785(F) or TRANSISTOR 2SC1815-Y(TPE2) or TRANSISTOR 2SC1815-GR(TPE2)

Part No. QQSZ00BN1F4M QQ2Z000FMG4A QQ2Z00RN1511 NQ1Y0KTC3875 NQS50KTC3199 QQS202SC1815 NPWZT2046B12 NPWZ1D32A22F NQS50KTC3199 QQS202SC1815 NQSZ0KRC103M QQSZ00BA1F4M NQSY0KTC3199 NQS10KTC3199 QQSJ02SC2785 QQSH02SC2785 QQSF02SC2785 QQSY02SC1815 QQS102SC1815 NQSY0KTC3199 NQS10KTC3199 QQSJ02SC2785 QQSH02SC2785 QQSF02SC2785 QQSY02SC1815 QQS102SC1815 NQSY0KTC3199 NQS10KTC3199 QQSJ02SC2785 QQSH02SC2785 QQSF02SC2785 QQSY02SC1815 QQS102SC1815 NQSY0KTC3199 NQS10KTC3199 QQSJ02SC2785 QQSH02SC2785 QQSF02SC2785 QQSY02SC1815 QQS102SC1815 RN01154ZU001 RN01154KE009 RCX4JATZ0105 RCX4JATZ0105 RCX6GATZ0681 RCX4GATZ0681 RN011R8ZU001 RN011R8KE009 RCX6JATZ0223 RCX4JATZ0223 RCX6JATZ0104 RCX4JATZ0104 RCX6GATZ0332 RCX4GATZ0332 RCX4JATZ0394 RCX4JATZ0394 RCX6JATZ0474 RCX4JATZ0474 RCX6JATZ0104 RCX4JATZ0104

COILS
L001 L002 L003! ! L009 BEAD CORE B16 RH 3.5X10X1.3 BEAD CORE B16 RH 3.5X10X1.3 LINE FILTER 56MH TLF14CB5630R2 or LINE FILTER 50MH LF-4D-E503 CHOKE COIL 47H-K or CHOKE COIL 47H-K or CHOKE COIL 47H-K L010 CHOKE COIL 47H-K or CHOKE COIL 47H-K or CHOKE COIL 47H-K L012 L251 L301 L403 L501 L701 L703 L704 L851 Q001! Q002 Q003 Q004 Q051 Q052 Q054 Q055 Q056 Q057 Q058 Q059 Q151 Q152 Q351 Q352 INDUCTOR 100H-J-5FT INDUCTOR 5.6H-K-26T INDUCTOR(100H K) LAP02TA101K INDUCTOR 47H-K-5FT INDUCTOR(100H K) LAP02TA101K PCB JUMPER D0.6-P5.0 PCB JUMPER D0.6-P5.0 INDUCTOR 15H-K-26T INDUCTOR 1.8H-K-26T XL03010XM001 XL03010XM001 LLBG00ZTU022 LLBG00ZKQ009 LLBD00PKV007 LLBD00PKV005 LLBD00PKT001 LLBD00PKV007 LLBD00PKV005 LLBD00PKT001 LLARJCSTU101 LLAXKATTU5R6 LLAXKATTU101 LLARKBSTU470 LLAXKATTU101 JW5.0T JW5.0T LLAXKATTU150 LLAXKATTU1R8 QFWZ02SK3566 NQS50KTC3199 QQS202SC1815 NQS50KTC3199 QQS202SC1815 NQS10KTA1267 NQQY0KTA1267 NQSZ0KRA104M QQSZ00BN1L4M NQSZ0KRC103M QQSZ00BA1F4M NQSY0KTC3203 QQSY02SC2120 NQS40KTA1266 QQS102SA1015 NQSZ0KRA103M QQSZ00BN1F4M NQSY0KTA1281 QQSY02SA1020 NQSZ0KRC103M QQSZ00BA1F4M NQSZ0KRC103M QQSZ00BA1F4M NQ1Y0KTC3875 NQ1Y0KTC3875 NQ140KTA1504 NQ1Y0KTA1504 NQSY0KTC3199 NQS10KTC3199 QQSJ02SC2785 QQSH02SC2785 QQSF02SC2785 QQSY02SC1815 QQS102SC1815 NQS40KTA1266 QQS102SA1015 NQSY0KTC3203 QQSY02SC2120 NQSZ0KRA103M R014 R011 R012 R013 R009 R008 R007 R006 R003 R004 R005 R002 Q565 Q564 Q563

TRANSISTOR KTC3199(Y) or TRANSISTOR KTC3199(GR) or TRANSISTOR 2SC2785(J) or TRANSISTOR 2SC2785(H) or TRANSISTOR 2SC2785(F) or TRANSISTOR 2SC1815-Y(TPE2) or TRANSISTOR 2SC1815-GR(TPE2) TRANSISTOR KTC3199(Y) or TRANSISTOR KTC3199(GR) or TRANSISTOR 2SC2785(J) or TRANSISTOR 2SC2785(H) or TRANSISTOR 2SC2785(F) or TRANSISTOR 2SC1815-Y(TPE2) or TRANSISTOR 2SC1815-GR(TPE2) TRANSISTOR KTC3199(Y) or TRANSISTOR KTC3199(GR) or TRANSISTOR 2SC2785(J) or TRANSISTOR 2SC2785(H) or TRANSISTOR 2SC2785(F) or TRANSISTOR 2SC1815-Y(TPE2) or TRANSISTOR 2SC1815-GR(TPE2)

TRANSISTORS
FET 2SK3566 TRANSISTOR KTC3199(BL) or TRANSISTOR 2SC1815-BL(TPE2) TRANSISTOR KTC3199(BL) or TRANSISTOR 2SC1815-BL(TPE2) TRANSISTOR KTA1267(GR) or TRANSISTOR KTA1267(Y) RES. BUILT-IN TRANSISTOR KRA104M or RES. BUILT-IN TRANSISTOR BN1L4M-T RES. BUILT-IN TRANSISTOR KRC103M or RES. BUILT-IN TRANSISTOR BA1F4M-T TRANSISTOR KTC3203(Y) or TRANSISTOR 2SC2120-Y(TPE2) TRANSISTOR KTA1266(GR) or TRANSISTOR 2SA1015-GR(TPE2) RES. BUILT-IN TRANSISTOR KRA103M or RES. BUILT-IN TRANSISTOR BN1F4M-T TRANSISTOR KTA1281(Y) or TRANSISTOR 2SA1020(Y) RES. BUILT-IN TRANSISTOR KRC103M or RES. BUILT-IN TRANSISTOR BA1F4M-T RES. BUILT-IN TRANSISTOR KRC103M or RES. BUILT-IN TRANSISTOR BA1F4M-T CHIP TRANSISTOR KTC3875Y -RTK CHIP TRANSISTOR KTC3875Y -RTK CHIP TRANSISTOR KTA1504GR-RTK or CHIP TRANSISTOR KTA1504Y-RTK TRANSISTOR KTC3199(Y) or TRANSISTOR KTC3199(GR) or TRANSISTOR 2SC2785(J) or TRANSISTOR 2SC2785(H) or TRANSISTOR 2SC2785(F) or TRANSISTOR 2SC1815-Y(TPE2) or TRANSISTOR 2SC1815-GR(TPE2) Q401 Q402 Q403 TRANSISTOR KTA1266(GR) or TRANSISTOR 2SA1015-GR(TPE2) TRANSISTOR KTC3203(Y) or TRANSISTOR 2SC2120-Y(TPE2) RES. BUILT-IN TRANSISTOR KRA103M or

RESISTORS
METAL OXIDE FILM RES. 1W J 150k or METAL OXIDE FILM RES. 1W J 150k CARBON RES. 1/4W J 1M CARBON RES. 1/4W J 1M CARBON RES. 1/6W G 680 or CARBON RES. 1/4W G 680 METAL OXIDE FILM RES. 1W J 1.8 or METAL OXIDE FILM RES. 1W J 1.8 CARBON RES. 1/6W J 22k or CARBON RES. 1/4W J 22k CARBON RES. 1/6W J 100k or CARBON RES. 1/4W J 100k CARBON RES. 1/6W G 3.3k or CARBON RES. 1/4W G 3.3k CARBON RES. 1/4W J 390k CARBON RES. 1/4W J 390k CARBON RES. 1/6W J 470k or CARBON RES. 1/4W J 470k CARBON RES. 1/6W J 100k or CARBON RES. 1/4W J 100k

20040227

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HG249EL

Ref. No. R015 R016 R017 R018 R021 R022 R023 R024 R025 R026 R027 R028 R029 R030 R031 R032 R053 R054 R058 R059 R060 R061 R062 R063 R064 R065 R066 R067 R068 R071 R073 R151 R152 R153 R154 R155 R251 R252 R301 R302 R303 R304 R305 R307 R308 R309 R310 R311 R312 R314 R315 R316

Description CHIP RES.(1608) 1/10W J 10k CARBON RES. 1/6W J 100k or CARBON RES. 1/4W J 100k CHIP RES.(1608) 1/10W J 220k CHIP RES.(1608) 1/10W J 22k CHIP RES.(1608) 1/10W J 1k CHIP RES.(1608) 1/10W J 4.7k CHIP RES.(1608) 1/10W F 2.2k or CHIP RES.(1608) 1/10W F 2.2k CHIP RES.(1608) 1/10W J 33k CHIP RES.(1608) 1/10W F 3.3k or CHIP RES. 1/10W F 3.3k CHIP RES.(1608) 1/10W J 22k CARBON RES. 1/6W J 1k or