Zenith XBV243 Schematic

SERVICE MANUAL

Model Series:

Product Type: VCR DVD Combo Chassis: D35E Combo Manual Series: VR168 Manual Part #: 923-03485 Model Line: E Product Year: 2002

General Info ................................................. 1

Service Menu ................................................ 2

Servicing ..................................................... 3

Parts List ..................................................... 4

Diagrams ...................................................... 5

Schematics ................................................... 6

XBV243

CONTENTS

Published March 2002

by Technical Publications

Zenith Electronics Corporation

201 James Record Road

Huntsville, Alabama 35824-1513

PRODUCT SAFETY SERVICING GUIDELINES FOR AUDIO-VIDEO PRODUCTS

IMPORTANT SAFETY NOTICE

This manual was prepared for use only by properly trained audio-video service technicians.

When servicing this product, under no circumstances should the original design be modified or altered without permission from Zenith Electronics Corporation. All components should be replaced only with types identical to those in the original circuit and their physical location, wiring and lead dress must conform to original layout upon completion of repairs.

Special components are also used to prevent x-radiation, shock and fire hazard. These components are indicated by the letter “x” included in their component designators and are required to maintain safe performance. No deviations are allowed without prior approval by Zenith Electronics Corporation.

Circuit diagrams may occasionally differ from the actual circuit used. This way, implementation of the latest safety and performance improvement changes into the set is not delayed until the new service literature is printed.

CAUTION: Do not attempt to modify this product in any way. Never perform customized installations without manufacturer’s approval. Unauthorized modifications will not only void the warranty, but may lead to property damage or user injury.

Service work should be performed only after you are thoroughly familiar with these safety checks and servicing guidelines.

GRAPHIC SYMBOLS

The exclamation point within an equilateral triangle is intended to alert the service personnel to important safety information in the service literature.

The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the service personnel to the presence of noninsulated “dangerous voltage” that may be of sufficient magnitude to constitute a risk of electric shock.

The pictorial representation of a fuse and its rating within an equilateral triangle is intended to convey to the service personnel the following fuse replacement caution notice: CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ALL FUSES WITH THE SAME TYPE AND RATING AS MARKED NEAR EACH FUSE.

SERVICE INFORMATION

While servicing, use an isolation transformer for protection from AC line shock. After the original service problem has been corrected, make a check of the following:

FIRE AND SHOCK HAZARD

1. Be sure that all components are positioned to avoid a possibility of adjacent component shorts. This is especially important on items transported to and from the repair shop.

2. Verify that all protective devices such as insulators, barriers, covers, shields, strain reliefs, power supply cords, and other hardware have been reinstalled per the original design. Be sure that the safety purpose of the polarized line plug has not been defeated.

3. Soldering must be inspected to discover possible cold solder joints, solder splashes, or sharp solder points. Be certain to remove all loose foreign particles.

4. Check for physical evidence of damage or deterioration to parts and components, for frayed leads or damaged insulation (including the AC cord), and replace if necessary.

5. No lead or component should touch a high current device or a resistor rated at 1 watt or more. Lead tension around protruding metal surfaces must be avoided.

6. After reassembly of the set, always perform an AC leakage test on all exposed metallic parts of the cabinet (the channel selector knobs, antenna terminals, handle and screws) to be sure that set is safe to operate without danger of electrical shock. DO NOT USE A LINE ISOLATION TRANSFORMER DURING THIS TEST. Use an AC voltmeter having 5000 ohms per volt or more sensitivity in the following manner: Connect a 1500 ohm, 10 watt resistor, paralleled by a .15 mfd 150V AC type capacitor between a known good earth ground water pipe, conduit, etc.) and the exposed metallic parts, one at a time. Measure the AC voltage across the combination of 1500 ohm resistor and .15 mfd capacitor. Reverse the AC plug by using a non-polarized adaptor and repeat AC voltage measurements for each exposed metallic part. Voltage measured must not exceed 0.75 volts RMS. This corresponds to 0.5 milliamp AC. Any value exceeding this limit constitutes a potential shock hazard and must be corrected immediately.

.C. Voltmeter

Good Earth Ground such as the Water Pipe, Conduit, etc.

0.15uF

1500 OHM

10 WATT

Place this probe on each expose metal part.

X-RADIATION

1. Be sure procedures and instructions to all service personnel cover the subject of x-radiation. The only potential source of x-rays in current TV receivers is the picture tube. However, this tube does not emit x-rays when the HV is at the factory-specified level. The proper value is given in the applicable schematic. Operation at higher voltages may cause a failure of the picture tube or high-voltage supply and, under certain circumstances may produce radiation in excess of desirable levels.

2. Only factory-specified CRT anode connectors must be used.

3. It is essential that the service personnel have available an accurate and reliable high-voltage meter.

4. When the high-voltage circuitry is operating properly, there is no possibility of an x-radiation problem. Every time a chassis is serviced, the brightness should be run up and down while monitoring the high voltage with a meter, to be certain that the high voltage does not exceed the specified value and that it is regulating correctly.

5. When troubleshooting and making test measurements in a product with a problem of excessively high voltage, avoid being unnecessarily close to the picture tube and the high voltage power supply. Do not operate the product longer than necessary to locate the cause of excessive voltage.

6. Refer to the CRT Anode High Voltage Measurement and Shutdown Adjustment procedures described in the appropriate text (where used).

IMPLOSION

1. All direct view picture tubes are equipped with an integral implosion protection system; take care to avoid damage during installation.

2. Use only the recommended factory replacement tubes.

TIPS ON PROPER INSTALLATION

1. Never install any receiver in a closed-in recess, cubbyhole, or closely fitting shelf space over, or close to, a heat duct, or in the path of heated air flow.

2. Avoid conditions of high humidity such as: outdoor patio installations where dew is a factor, near steam radiators where steam leakage is a factor, etc.

3. Avoid placement where draperies may obstruct venting. The customer should also avoid the use of decorative scarves or other coverings that might obstruct ventilation.

4. Wall- and shelf-mounted installations using a commercial mounting kit must follow the factory-approved mounting instructions. A product mounted to a shelf or platform must retain its original feet (or the equivalent thickness in spacers) to provide adequate air flow across the bottom. Bolts or screws used for fasteners must not touch any parts or wiring. Perform leakage tests on customized installations.

5. Caution customers against mounting a product on a sloping shelf or in a tilted position, unless the receiver is properly secured.

6. A product on a roll-about cart should be stable in its mounting to the cart. Caution the customer on the hazards of trying to roll a cart with small casters across thresholds or deep pile carpets.

7. Caution customers against using a cart or stand that has not been listed by Underwriters Laboratories, Inc. for use with its specific model of television receiver or generically approved for use with TVs of the same or larger screen size.

8. Caution customers against using extension cords. Explain that a forest of extensions, sprouting from a single outlet, can lead to disastrous consequences to home and family.

VR168 - 923-03485 D35E COMBO - SAFETY

TABLE OF CONTENTS

SECTION 1 SUMMARY 1-1

SPECIFICATIONS ..........................................1-1

KEY TO ABBREVIATIONS ................................1-2

SERVICING PRECAUTIONS ..............................1-3

PACKAGE CONTENTS .....................................1-4

SECTION 2 CHASSIS 2-1

CABINET .................................................... 2-1

EXPLODED DIAGRAM .....................................2-1

SELF DIAGNOSTICS .......................................2-2

CABINET DISASSEMBLY ................................. 2-3

CIRCUIT BOARD DISASSEMBLY........................2-4

SECTION 3 ELECTRICAL 3-1

DVD TROUBLESHOOTING ................................ 3-1

VCR TROUBLESHOOTING .............................. 3-17

SECTION 4 MECHANICAL 4-1

VCR DECK MECHANISM .................................. 4-1

VCR ALIGNMENT ........................................ 4-13

MAINTENANCE/INSPECTION PROCEDURE ......... 4-19

VCR MECHANISM TROUBLESHOOTING ............. 4-23

DVD DECK MECHANISM ............................... 4-29

MECHANISM DISASSEMBLY........................... 4-30

DECK MECHANISM ADJUSTMENT ................... 4-32

SECTION 5 PARTS 5-1

COMPONENT PARTS .......................................... 5-2

SECTION 6 DIAGRAMS 6-1

EXPLODED VIEW ........................................... 6-1

VCR EXPLODED VIEW .....................................6-2

DVD EXPLODED VIEW ..................................... 6-3

MAIN BLOCK DIAGRAM ..................................6-4

POWER BLOCK DIAGRAM ................................ 6-5

TUNER-IF BLOCK DIAGRAM.............................6-6

Y/C BLOCK DIAGRAM ..................................... 6-7

AUDIO BLOCK DIAGRAM ................................. 6-8

HIFI BLOCK DIAGRAM ................................... 6-9

SYSTEM BLOCK DIAGRAM ............................. 6-10

SECTION 7 SCHEMATICS 7-1

POWER SUPPLY CIRCUIT ................................7-1

TUNER/IF CIRCUIT ....................................... 7-2

AV CIRCUIT ................................................. 7-3

HIFI CIRCUIT ..............................................7-4

SYSTEM CIRCUIT .......................................... 7-5

DVD CIRCUIT ...............................................7-6

DRIVE RF CIRCUIT ........................................ 7-7

MPEG CIRCUIT .............................................7-8

AUDIO CIRCUIT............................................7-9

MICRO CIRCUIT.......................................... 7-10

JACKPACK CIRCUIT ..................................... 7-11

VCR PCB LAYOUT ........................................ 7-12

DVD PCB LAYOUT TOP.................................. 7-13

DVD PCB LAYOUT BOTTOM ............................ 7-14

OTHER PCB LAYOUTS ................................... 7-15

WAVEFORMS .............................................. 7-16

VR168 - 923-03485 D35E COMBO - TOC

TOC-1

- TOC-2 -

section 1 SUMMARY

SUMMARY

SPECIFICATIONS

DVD PART

Power supply ........................................ AC 120 V, 60 Hz

Power .................................................. 23 W

Mass .................................................... 3.0kg(6.6lbs)

External dimensions .............................. 430 x 88 x 247 (W x H x D)

Signal system ....................................... PAL 625/50, NTSC 525/60

Laser ................................................... Semiconductor laser, wavelength 650nm

Frequency range ................................... (digital audio) 4 Hz to 20 kHz

Signal-to-noise ratio ............................. (digital audio) More than 100 dB (EIAJ)

Audio dynamic range ............................. (digital audio) More than 95 dB (EIAJ)

Harmonic distortion .............................. (digital audio) 0.008%

Wow and flutter ....................................Below measurable level (less than +0.001% (W.PEAK) (EIAJ)

Operating Temperature ........................... 5°C (41°F) to 35°C (95°F)

OUTPUTS

Video outputs ...................................... 1.0V (p-p), 75., negative sync., RCA jack x 1

S video outputs .................................... (Y) 1.0V (p-p), 75., negative sync.,Mini DIN 4-pin x 1

Component video .................................. output (Y) 1.0 V (p-p), 75 ., negative sync., RCA jack x 1

(Pb)/(Pr) 0.7 V (p-p), 75 .

Audio output ....................................... (digital audio) 0.5V (p-p), 75., RCA jack X 1

Audio output ....................................... (optical audio) Optical connector x 1

Audio output ....................................... (analog audio) 2.0Vrms (1kHz,0dB), RCA jack (L,R) x 1

VHS PART

Video Head System ................................ Double azimuth 4 heads, helical scanning

RF Modulator........................................ UHF 28-68 (Adjustable)

Tape format .......................................... Tape width 12.7 mm (0.5 inch)

Timer ................................................... 24 hours display type

*Designs and specifications are subject to change without notice. *Weight and dimensions shown are approximate.

VR168 - 923-03485 1-1 D35E COMBO - SUMMARY

KEY TO ABBREVIATIONS

AC ACC ADJ A/E AFC AFT AGC Automatic Gain Control ALC AM AMP ANT APC ASS’Y AUD AUTO AUX

BPF BW or B/W

C CAN CAP CATV CBA CCD CFG CH CHROMA CLK CNR COMB

COMP

CONV CS CST CTL CUR CYL

D dB DC DEMOD DET DEV DHP DIGITRON DL DOC D/V

E EE EMP EP EQ ES

F FB FBC FE FF FG FL FM F/R FS FSC F/V FWD

GEN GND

H Hz

IC IF INS I/O

L LD LECHA LP LPF

Alternating Current Automatic Color Control Adjust Audio Erase Automatic Frequency Control Automatic Fine Tuning

Automatic Level Control Amplitude Modulation Amplifier Antenna Automatic Phase Control Assembly Audio Automatic Auxiliary

Base Bandpass Filter Black and White

Capacitor, Chroma, Collector Cancel Capstan Cable Television Circuit Board Assembly Charge Coupled Device Capstan Frequency Generator Channel Chrominance Clock Chroma Noise Redution Combination

Comb Filter

Comparator

Composite

Compensation Converter Chip Select Cassette Control Current Cylinder

Drum, Digital, Diode, Drain Decibel Direct Current Demodulator Detector Deviation Double High Pass Digital Display Tube Delay line Drop Out Compensator Dummy Vertical

Emitter Electric to Electric Emphasis Extended Play Equalizer Electrostatically Sensitive

Fuse Feed Back Feed Back Clamp Full Erase Fast Forward Frequency Generator Filter Frequency Modulation Front/Rear Frequency Synthesizer Subcarrier Frequency Frequency Voltage Forward

Generator Ground

High, Horizontal Hertz

Integrated Circuit Intermediate Frequency Insert Input/Output

Low, Left, Coil LED Letter Character Long Play Low Pass Filter

SUMMARY

MAX MD MIC MIN MIX MM MMV MOD MODEM

NR OSC

OSD PB

PCB PG PLL P. P PRE-AMP PS PWM

Q QH QSR QTR QV

R RE(or RC) REC REF REG REMOCON REV REW RF R/P RTC

S SH SHARP SIF SLD S/N SP SUB SW or S/W SYNC SYSCON

T TP TR TRK TRANS TU

UHF UNREG

V VA VCO VGC VHF VISS VR V-SYNC VTG VV VXO

W WHT W.O

X-TAL Y/C

YNR

N O

X Y

Maximum Modulator Microphone Minimum Mixer, Mixing Monostable, Multivibrator Mono Multi Vibrator Modulation, Modulator Modulator-Demodulator

Noise Reduction Oscillator

On Screen Display Playback

Printed Circuit Board Pulse Generator Phase Locked Loop Peak-to-Peak Preamplifier Phase Shift Pulse Width Modulation

Transistor Quasi Horizontal Quick Setting Record Quick Timer Record Quasi Vertical

Resistor, Right Remocon, Receiver Recording Reference Regulated, Regulator Remote Control(unit) Reverse Rewind Radio Frequency Record/Playback Reel Time Counter

Serial Shift Sharpness Sound Intermediate Frequency Side Locking Signal to Noise Ratio Standard Play Subtract, Subcarrier Switch Synchronization System Control

Coil Test Point Transistor Tracking Transformer Tuner,Take-up

Ultra High Frequency Unregulated

Volt, Vertical Always Voltage Voltage Controlled Oscillator Voltage Gain Control Very High Frequency VHS Index Search Variable Resistor or Volume Vertical Synchronization Voltage Voltage to Voltage Voltage X-tal Oscillator

Watt White With out

Crystal Luminance/Chrominance

Luminance Noise Reduction

Zener Diode

VR168 - 923-03485 1-2 D35E COMBO - SUMMARY

SUMMARY

SERVICING PRECAUTIONS

CAUTION: Before servicing the product covered by this service data and its supplements and addends, read and follow the SAFETY PRECAUTIONS.

NOTE: if unforeseen circumstances create conflict between

the following servicing precautions and any of the safety precautions in this publication, always follow the safety precautions.

GENERAL SERVICING PRECAUTIONS

1. Always unplug the product AC power cord from the AC power source before:

(1) Removing or reinstalling any component, circuit

board, module, or any other assembly.

(2) Disconnecting or reconnecting any internal elec-

trical plug or other electrical connection.

(3) Connecting a test substitute in parallel with an

electrolytic capacitor.

CAUTION: A wrong part substitution or incorrect polarity

installation of electrolytic capacitors may result in an explosion hazard.

2. Do not spray chemicals on or near this product or any of its assemblies.

3. Unless specified otherwise in this service data, clean electrical contacts by applying an appropriate contact cleaning solution to the contacts with a pipe cleaner, cotton-tipped swab, or comparable soft applicator. Unless specified otherwise in this service data, lubrication of contacts is not required.

4. Do not defeat any plug/socket B+ voltage interlocks with which instruments covered by this service manual might be equipped.

5. Do not apply AC power to this product and/or any of its electrical assemblies unless all solid-state device heat sinks are correctly installed.

6. Always connect the test instrument ground lead to the appropriate ground before connecting the test instrument positive lead. Always remove the test instrument ground lead last.

INSULATION CHECKING PROCEDURE

Disconnect the attachment plug from the AC outlet and turn the power on. Connect an insulation resistance meter (500V) to the blades of the attachment plug. The insulation resistance between each blade of the attachment plug and accessible conductive parts should be more than 1Mohm. Accessible conductive parts include metal panels, input terminals, earphone jacks, etc.

ELECTROSTATICALLY SENSITIVE (ES) DEVICES

Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity.

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed for potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.

4. Use only an anti-static solder removal device. Some solder removal devices not classified as “anti-static” can generate electrical charges sufficient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generate an electrical charge sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil, or comparable conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed.

Caution: Be sure no power is applied to the chassis or circuit,

and observe all other safety precautions.

8. Minimize bodily motions when handling unpackaged replacement ES devices. (Normal harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device.)

VR168 - 923-03485 1-3 D35E COMBO - SUMMARY

PACKAGE CONTENTS

SUMMARY

BATTERY

REMOCON

PACKING

CABLE SET ASS'Y

RF CABLE

PHONO CORD 1WAY

PHONO CORD 2WAY

OWNER'S MANUAL

PAC KIN G S HE ET

PAC KI NG

BOX CARTON

OPTIONAL PARTS

VR168 - 923-03485 1-4 D35E COMBO - SUMMARY

section 2 CHASSIS

Angle icon indi

CABINET

FRONT

DISPLAY

CHASSIS

BACK

Repeat playback mode indicators

Stereo indicator

DVD indicator

Video CD indicator

VCD DVD

ALL MP3

-R W BIL PR SAP CH

cator

PROGRAM indicator

Title number indicator

CD REC indicator

AM SP LP EP

Total playing time/elapsed time indicator

Chapter/Track number indicator

EXPLODED DIAGRAM

See page 6-1 for a detailed exploded view.

VR168 - 923-03485 2-1 D35E COMBO - CHASSIS

CHASSIS

SELF DIAGNOSTICS

SELF DIAGNOSTIC OVERVIEW

Provides service personnel a convenient service aid by a visual display of error codes generated by the microcomputer and displayed on the digitron.

OPERATIONAL PROCEDURE

With the remote control, press and hold the “MENU” key until the word MENU appears in the display. Then press 4, 3, 2, 1 and then “ENTER”. The self diagnostic procedure will sequence through the 8 step procedure. If an error is detected, a code number will flash approximately 5 times and then return to its initial mode of operation.

DISPLAY

“D1”

“D2”

DESCRIPTION INPUT SIGNAL CIRCUIT STATUS SERVICE POINTS

•Tape Loading Error

•Tape Loading

Error

•Mode SW Pos. S1, S2, S3, S4 Pins: 25, 24, 23, 22

•Load Motor Pins: 60 (+) Pins: 59 (-)

•Mode SW Pos. S1, S2, S3, S4 Pins: 25, 24, 23, 22

•Load Motor Pins: 60

NOTES

1. Error codes will not be stored. The program must be re-initialized as described in the preceding step.

2. Pin numbers refer to IC501 microcomputer, unless otherwise stated.

•Mode SW Position not changed within 6 seconds after cassette loading attempt.

•Loading motor, mech problems, gears, timing

•Mode SW Position

•Mode SW Contacts

“D3”

“D4”

“D5”

“D6”

“D7”

“F1”

•CST Loading Error

•DRUM Motor Error

•Reel Rotational

Error

•Capstan Motor Error

•Tuner Signal Input

•Mode SW Pos. S1, S2, S3, S4 Pins: 25, 24, 23, 22

•Load Motor Pins: 60

•Mode SW Pos. S1, S2, S3, S4 Pins: 25, 24, 23, 22

•Load Motor Pins: 60

•Head SW(30Hz) Pulses Pin18

•Supply Take-up Reel Pulses, Pins 79, 80

•Capstan FG Pulses

•CVin Pin 56

•Mode SW Position not changed within 6 seconds after cassette loading attempt.

•CST SW must be activated within 3 seconds, otherwise unit shut down will occur.

•Drum Motor (Slow Start)

•Motor must be up to speed within 3 seconds of operation

•CFG Signal present, but take-up pulses are missing. (Capstan motor running)

•No CFG Signal

•Composite Sync not detected, RF or Video

Signal loss.

•Mode SW Contacts

•CST SW or Connector Contacts

•Drum Motor and Control Circuits

•Capstan belt

•Idler and reel gears damaged

•ST/U Sensors

•Capstan control ckt.

•Motor assy.

•IC501 Ckt.

•Loss of C-sync Tuner Line Video Path

VCR should be in PB mode for D5, D6 and D7. Stop mode for F1, cassette loading D3, D4 and tape loading D1 and D2.

VR168 - 923-03485 2-2 D35E COMBO - CHASSIS

CHASSIS

CABINET DISASSEMBLY

CAUTION BEFORE SERVICING

Electronic parts are susceptible to static electricity and may easily be damaged. Follow proper grounding procedures.

Many screws are used inside the unit. To prevent missing, dropping, etc. of the screws, always use a magnetized screw driver in servicing. Several kinds of screws are used and some of them need special cautions. That is, take care of the tapping screws securing molded parts and fine pitch screws used to secure metal parts. If they are used improperly, the screw holes will be easily damaged and the parts can not be fixed.

CABINET DISASSEMBLY

TOP CASE

1. Remove 7 screws (A). (See Fig. 2-1)

2. Pull the top case back and up, in the direction of the arrow, to disengage it from the front panel.

Fig. 2-2

FRONT PANEL

1. Eject the disc tray. (See Fig. 2-2)

2. Remove the tray door. (See Fig. 2-2)

3. Depress the 7 embossed tabs (see fig. 2-3) and remove the Front panel.

Tabs

Fig. 2-1

Tabs

TRAY DOOR

1. Eject the disc tray.

2. Lift up the tray door in the direction of the arrow.

VR168 - 923-03485 2-3 D35E COMBO - CHASSIS

Fig. 2-3

Tab

CHASSIS

CIRCUIT BOARD DISASSEMBLY

Note: Before removing the main circuit board, be sure

to short circuit the laser diode output land. After replacing the main circuit board, open the land after inserting the flexible connector.

MAIN CIRCUIT BOARD AND INTERFACE BOARD

1. Remove the top case. (See Fig. 2-1)

2. Remove 14 screws (B).

3. Remove the Deck from the Main Circuit Board.

4. Remove the Main Circuit Board from the Interface Board.

5. Remove 2 screws (C).

6. Remove the Interface Board from the chassis.

DIGITRON AND KEY CIRCUIT BOARD

1. Remove the front panel. (See Fig. 2-3)

2. Release 3 screws (D), and remove the digitron circuit board.

Fig. 2-5

Fig. 2-4

VR168 - 923-03485 2-4 D35E COMBO - CHASSIS

SECTION 3 Electrical

TROUBLESHOOTING

1. Power(SMPS) CIRCUI

ELECTRICAL

(1) No 5.3VA (SYS/Hi-Fi/TUNER)

NO 5.3VA.

YES

Is F101 normal?

YES

Is R101

normal?

YES

Is Bd101

normal?

YES

Is Vcc (8.5~21V)

supplied to IC101 Pin7?

YES

Replace F101.

Replace

BD101.

Replace R101.

Is D102

normal?

N O

(2) No 12VA (TO CAP, DRUM MOTOR)

NO 12VA.

YES

Is the Vcc (13V) supplied to (+)

terminal in D115 and D117?

YES

Is the Vcc (12V) supplied to (-)

terminal in D115 and D117?

YES

Check or Replace

the Motor Vcc.

Check or Replace

D110.

Replace D115,

Is the D112 normal?

YES

Is there about 2.5V

at the IC102 Vref?

YES

Is D110 normal?

YES

Check the Main PCB

5.3VA/5.0V Line short?

Check or Replace

D102.

(3) No 5.2V (SYS/Hi-Fi/TUNER)

N O

Replace D112.

Replace IC102.

Replace the D110.

NO 5.2VA.

YES

Is 5.3VA put into

Q116 Emitter?

YES

Is Q115 Base

“H”?

YES

Is about 5V put into

Q116 Base?

YES

Check or Replace

Q115/Q116

5.3VA Line Check.

Check the Power

Control.

Check or Replace Q115,

R160, R161, R162, D122.

VR168 - 923-03485 3-1 D35E COMBO - ELECTRICAL

TROUBLESHOOTING (CONTINUED)

ELECTRICAL

(4) No 5V (TO DVD)

NO 5V.

YES

Is 5.3VA present on

Q113 Emitter?

YES

Is the Q115 Base

“H”?

YES

Is about 5V present on

Q113 Base?

YES

Check or Replace

Q113/Q115

5.3VA Line Check.

Check the Power

Control.

Check or Replace

Q115, R157, R158,

R159, D121.

(5) No REG 5V (AVCP)

No REG 5V.

YES

Is 5.3VA present on

Q117 Collector?

YES

Is 33V present on

Q117 Base?

YES

Check or Replace Q117,

R167, ZD105, C162.

5.3VA Line Check.

Check 33V Line.

(6) No 33V (TUNER)

No 33V.

YES

Is Q115 Base “H”?

YES

Check or Replace

Q114, R154, R155.

(7) No REG 12V

No REG 12V.

YES

N O

Check the Power

Control.

Is 13V present on

Q112 Collector?

YES

Is 33V present on

Q112 Base?

YES

Check or Replace Q112,

ZD103, R153, C151.

Check or Replace

D110.

Check 33V Line.

VR168 - 923-03485 3-2 D35E COMBO - ELECTRICAL

(8)

TROUBLESHOOTING (CONTINUED)

No -29VA.

ELECTRICAL

(9) No 8VA

No -29VA.

YES

Check or Replace

D108.

(10) No 3.3VA

NO 8VA.

YES

Is Vcc (13V) supplied to

(+) terminal in D114?

YES

Is Vcc (12V) supplied

to IC106 Pin1?

YES

Is Q115 Base

“H”?

YES

Check or Replace

IC106, R170, C154.

(11) No 2.5V

Check or Replace

D110.

Check or Replace

D114.

Check the Power

Control.

No 3.3V

YES

Is Vcc (4V) supplied

to IC103 Pin1?

YES

Is the Q115 Base

“H”?

YES

Check or Replace

IC103, R156, C153.

NO 2.5VA.

YES

N O

Check or Replace

D111.

Check the Power

Control.

Is Vcc (4V) supplied

to IC104 Pin1?

YES

Is the Q115 Base

“H”?

YES

Is Vcc (3.3V) supplied

to IC104 Pin2?

YES

Check or Replace

D119, C159.

Check or Replace

D111.

Check the Power

Control.

Check or Replace

Ic104.

VR168 - 923-03485 3-3 D35E COMBO - ELECTRICAL

TROUBLESHOOTING (CONTINUED)

2. SYSTEM/KEY CIRCUIT (1) AUTO STOP

Auto Stop

YES

ELECTRICAL

Does the SW30 waveform

appear at IC501

Pin24?

YES

Do the T-UP Reel Pulses

appear at IC501 Pin4?

YES

Replace Ic501.

(2) The unstable loading of a Cassette tape

The unstable loading of a

Cassette tape

YES

Is 12V applied to

PMC01 Pin8?

YES

NO NO

Check the Drum Motor

signal.

Do T/UP Reel Pulses

appear at Q514 Base terminal ?

YES YES

Replace the T/UP Reel

Sensor (RS501).

12 Volt Trouble Shooting”.

Does 5.2V appear at

RS501?

Check the Q116 Power

Circuit.

Refer to “SMPS DRUM

Does the “H” signal appear

at Ic501 Pin57 during

inserting the CST ?

YES

Does the “L” signal appear

at Ic501 Pin19 during

inserting the CST?

YES

Check the Deck

Mechanism.

Caution: Auto stop can occur because Grease or Oil is dried up

VR168 - 923-03485 3-4 D35E COMBO - ELECTRICAL

Check the CST SW and the peripheral circuitry.

Is 5.3V applied to

R544 ?

YES

Refer to SMPS 5.3VA

troubleshooting.

Check IC501

Pins74, 75, 76, 77.

TROUBLESHOOTING (CONTINUED)

3. SERVO CIRCUIT (1) Unstable Video in PB MODE

Unstable Video in

PB Mode.

YES

Does the Noise level of the

screen change periodically?

YES

ELECTRICAL

Do the CTL pulses appear

at IC501 Pin37?

Does the CFG waveform

appear at IC501

On tracking do the CTL

pulses move?

Does the Video Envelope

waveform appear at

IC501 Pin12?

Replace 501.IC

(2) When the Drum Motor

doesn’t run.(2)

When the Drum Motor

Does 12V appear at

PMC01 Pin8?

Does 2.8V appear at

PMC01 Pin12?

Check the connector

(PMC01) and the Drum

Motor Ass’y.

YES

Pin40?

YES

doesn’t run,

YES

Is the adjustment height of

the CTL Head accurate?

Replace 501.IC

Refer to “When the Y signal

doesn’t appear on the

screen in PB Mode”.

Refer to “(2)

No 12VA of Power section”

Do the Drum PWM Pulses

appear at 501

Are the foil patterns and

the Components between

IC501 Pin26 and PMC01

Pin12 short?

Do the DFG Pulses appear

at the IC501 Pin38?

Do the Drum PWM Pulses

appear at 501

Pin26?

YES

Pin26?

YES

Readjust the height of the

CTL Head

Do the DFG Pulses appear

at PMC01 Pin11?

YES

Replace the Cap M.

Aren’t the foil patterns and

the Components between IC501 Pin 38 and PMC01

Pin11 short?

Replace 501.IC

Are the connecting patterns and the Components between IC501 Pin26 and PMC01 Pin11 short?

VR168 - 923-03485 3-5 D35E COMBO - ELECTRICAL

TROUBLESHOOTING (CONTINUED)

(3) When the Capstan Motor doesn’t run

When the Capstan Motor doesn’t run,

ELECTRICAL

Does 12VA appear at PMC01?

YES

Does 2.8V appear at PMC01?

YES

Check PMC01 and the Capstan

Motor Ass’y.

Are the foil patterns and Components

between IC501 Pin25 and PMC01

Pin9 short?

Does the CFG signal come into

IC501 Pin40?

YES

Refer to “SMPS (CAPSTAN/12Volt)

Trouble Shooting”.

Does the PWM signal appear at

IC501 Pin25?

Does the CFG signal appear at

PMC01 Pin1?

Check the Capstan Motor Ass’y.

N O

YES

Does the Capstan PWM signal appear at

IC501 Pin25?

N O

YES

Are the foil patterns and Components

between IC501 Pin 25 and PMC01

Pin9 short?

VR168 - 923-03485 3-6 D35E COMBO - ELECTRICAL

Are the foil patterns and component

between IC501 Pin40 and PMC01

Pin1 short?

Replace IC501.

TROUBLESHOOTING (CONTINUED)

KEY doesn't work.

(3)

KEY doesn’t work.

ELECTRICAL

Is 5V applied to

IC501 Pin 15?

YES

Does LED or FLD change

when a function button is

pressed?

4. OSD CIRCUIT

1) No OSD display.

No OSD display.

Is 5.3V applied to

IC501 Pin 42?

YES

Does oscillation occur at

IC501 Pins 52, 53?

YES

Does oscillation occur at

IC501 Pins 50, 51?

YES

Replace IC501.

Refer to “SMPS 5.3VA

Trouble Shooting”.

Replace the defective

Refer to “SMPS 5.3VA

Trouble Shooting”.

Is the oscillation input to

Q501 base?

Check or Replace the Peripheral Circuitry. (L506, R517, C519, C518, R518)

(3) I2C BUS CHECK

switches.

YES

Check whether X301

oscillates

Check or Replace the Peripheral Circuitry. (L506, R517, C519, C518, R518)

The I2C waves don’t

2) No F.OSD display.

No F.OSD display.

Refer to “(1) No OSD

display”.

YES

Does the C.SYNC signal appear at IC501 Pin87?

YES

Replace IC501.

VR168 - 923-03485 3-7 D35E COMBO - ELECTRICAL

Refer to “AVCP. C. Sync.

come out.

Does Power appear at

the Pull up impedence

Replace IC501.

Trouble shooting”.

(R508, R510)?

YES

Refer to “SMPS 5.3VA

Trouble Shooting”.

DVD TROUBLESHOOTING (CONTINUED)

5. Y/C CIRCUIT

(1) No Video in EE Mode

No Video in EE Mode

ELECTRICAL

Does the Video signal

appear at IC301

Pins28, 30, 31?

YES

Is 5.2V applied to IC301

Pins12, 36, 61, 67, 90, 96?

YES

Does the Video signal

appear at IC301 Pin 52?

YES

Does the Video signal

appear at IC501 Pin 45?

YES

Does the Video signal

appear at the Emitter

terminal of Q801?

Check DVD Video Input (IC802, Pin29), Tuner Video Input (TU701 Pin24), Line Video Input (JK801), respectively.

Check the REG 5V Line.

(Power Circuit)

Is I2C BUS signal applied to

IC301 Pins 62, 63?

YES

Check the path of the signal

between Ic301 Pin

52 and IC501 Pins 43, 45.

Is there 12V on the plus

terminal of C822?

YES

Check the System Circuit.

(Refer to ‘SYSTEM I2C BUS

CHECK Trouble Shooting’)

Check C330. (AGC)

Replace IC301.

YES

Replace Q801.

VR168 - 923-03485 3-8 D35E COMBO - ELECTRICAL

Check the REG 12V Line.

(Power Circuit)

ELECTRICAL

DVD TROUBLESHOOTING (CONTINUED)

(2) When the Y(Luminance) signal doesn’t appear on the screen in PB Mode

Is 5V applied to IC301

Pins 12, 36, 61, 67, 90, 96?

YES

Is the I2C Bus signal applied

to IC301 Pins 62, 63?

YES

Does the normal RF signal

appear at the IC301 Pin79?

YES

Check the line of the REG

5V Line. (Power Circuit)

Refer to ‘SYSTEM I2C BUS

CHECK Trouble Shooting’.

Is the V.H.S/W signal

applied to IC301 Pin81?

YES

Does the Rectangular

waveform (5V) appear at

IC301 Pin81(V.H.S/W)

YES

Clean the Drum.

Check the System Circuit.

(IC501 Pin24)

Check the V.H.S/W level.

Replace IC301.

Does the Y(Luminance)

signal appear at IC301

Pin18?

YES

Is the Y(Luminance) Video

waveform showed up at

IC301 Pin39?

YES

Replace IC301.

VR168 - 923-03485 3-9 D35E COMBO - ELECTRICAL

N O

Check the path of the Y(Luminance) signal.

Check the path of the

Y(Luminance) signal.

YES

ELECTRICAL

Y/C

TROUBLESHOOTING (CONTINUED)

CIRCUI

(3) When the C(Color) signal doesn’t appear on the screen in PB Mode,

Is 5V applied to IC301

Pins 12, 36, 61, 67, 90, 96?

YES

Does Color signal appear at the IC301 Pins 58, 60?

YES

Replace IC301.

Check the line of the REG

Does X301(3.58MHZ)

oscillate?

Does the Color signal

appear at IC301 Pin55?

Check the circuit of

IC301 Pins 60, 58, 35.

5V Line. (Power Circuit)

YES

Replace X301.

Check the Color Pass.

(Check C341)

Replace IC301.

VR168 - 923-03485 3-10 D35E COMBO - ELECTRICAL

ELECTRICAL

(4)

TROUBLESHOOTING (CONTINUED)

When the Video signal doesn’t appear on the screen in REC Mode,

REC mode

YES

Is EE mode normal?

YES

Is brightness ?

YES

Is the brightness signal

supplied to IC301 Pins 13,14?

YES

Check the power of Pins 12,

36, 61, 67, 90, 96.

YES

Check the REG 5V power

Does the brightness signal

appear at IC301 Pins 21, 26?

YE SNO

YES

Check the EE mode

Is color?

Does signal appear at

IC301 Pins 58, 60?

YES

Is 5V supplied to IC301

Pins 12, 36, 61, 90, 96?

YES

Is I2C Bus applied to

IC301 Pins 62, 63?

Do X301, 302 and X-TAL

YES

oscillate?

Check the 5V power

Check system part

Check X301, 302

Is I2C Bus applied to IC301

Pins 62, 63?

YES

Is V.H SW supplied to

IC301 Pin81?

YES

Does the FM signal appear

at IC301 Pins 87, 88(SP)/

92, 93(EP)?

YES

Check the drum

VR168 - 923-03485 3-11 D35E COMBO - ELECTRICAL

Check system part

(V.H/SW)

Replace IC301.

*OPTION Pins86, 87, 88, 89(SP) Pins91, 92, 93, 94(EP)

CIRC

TROUBLESHOOTING (CONTINUED)

6. Hi-Fi

(A) No Sound(EE Mode)

UIT

No Sound.

YES

ELECTRICAL

Check the TU Audio of IC801

Pins 1, 3

Check the DVD Audio of IC801

Pins 4, 5.

Check the AV1 Audio of IC801

Pins 6, 7.

Check the AV2 Audio of IC801

Pins 10, 11.

Check the Vcc of IC801 Pins 34, 40,

IC802 Pin 4.

YES

N O

Check IC751 Pins 30, 31.

Check the DVD MODULE.

(P8D01 Pins 3, 5).

Check the Rear Jack.

(JK801 Audio in).

Check the front Jack.

(PM401 Pins 1, 2).

Check the Power 5.2V, 12V.

Check the IIC Clock and DATA at

IC801 Pins 42, 43, IC802 Pins 32, 33.

N O

Check IC501 Pins 90, 91.

YES

N O

Check the Audio of IC801 Pins 16, 17.

Replace IC801.

YES

Check the Audio of IC802 Pins 22, 26.

N O

Replace IC802.

YES

Check JK801.

VR168 - 923-03485 3-12 D35E COMBO - ELECTRICAL

TROUBLESHOOTING (CONTINUED)

3. Y/C CIRCUIT

(B) Hi-Fi Playback

PB mode

YES

No Sound.

YES

ELECTRICAL

Check the Vcc of IC801

(Pins 34, 40)

YES

Check the Hi-Fi Selection switch.

(IC801 Pin 41) and the Tape quality.

YES

Is the RF Envelope at

IC801 Pin 44 over 2Vp-p?

YES

Check IC801 Pin42(Data),

Pin 43(Clock)

YES

Do Audio Signals appear at

IC801 Pin16(L-CH), 17(R-CH)?

YES

Do Audio Signals appear at

IC802 Pin10(L-CH), 16(R-CH)?

YES

Check Power.

Check IC501 Pin23

(A.H/SW)

Check the parts of µ-COM

(IC501 Pins90, 91)

N O

Check the Connection at

P3D01 Pins 7, 9.

Check the A.IN line of

IC802 (C828, C829)

Do Audio Signals appear at

IC802 Pins 22, 26?

YES

Do Audio Signals appear at

JK801?

N O

Check the Vcc of IC802

Pin 4.

YE S YES

Replace IC802.

N O

Check Jack(JK801)

Check Power.

YES

Do Audio Signals appear at

TU701 Pin 2 (MOD A.IN)?

VR168 - 923-03485 3-13 D35E COMBO - ELECTRICAL

N O

Check IC405.

(C)

TROUBLESHOOTING (CONTINUED)

Hi-Fi REC.

YES

It is impossible to record Hi-Fi Audio

signal.

YES

ELECTRICAL

Check Vcc of IC801.(Pins34, 40)

YES

Check IC801 Pin42(Data), Pin43(CLOCK).

YES

Do Audio signals appear at IC801

Pins16, 17?

YES

Do FM Audio signals appear at IC801

Pin36?

YES

Check the Contact Point of Drum

Connector if good then Replace the Drum.

Check Power.

Check ports of µ-CPM.

Check Audio input signal of IC801

Pins2, 3(TU.A.), 4, 5(DVD.A.),

6, 7(AVI.A.), 10, 11(AV2.A.)

N O

Replace IC801.

VR168 - 923-03485 3-14 D35E COMBO - ELECTRICAL

TROUBLESHOOTING (CONTINUED)

7. Tuner/IF CIRCUIT

(A) No Picture on the TV screen

No picture on the TV

screen

YES

ELECTRICAL

Is the Video signal at

the TU701 Pin 24.

YES

Is +33V applied to TU701

Pin16?

YES

Is +5V applied to TU701

Pin13?

YES

Does the Clock signal

appear at TU701 Pin 11?

YES

Does the data signal

appear at TU701 Pin 12?

YES

Replace Tuner.

Check 33V line.

Check 5V line.

Check the lIC .Clock Signal

of µ-COM Pin90

Check the lIC Data Signal

of µ-COM Pin91.

Does Sync appear at

IC501 Pin 87.

Check the signal flow from

TU701 Pin24 to IC301 Pin 31.

YES

Does the Video signal at

IC501 Pin 45.

Check the signal from IC301

Pin52 to IC501 Pin 43.

YES

Does the Video signal at

IC802 Pin 30.

Check the signal from IC501

Pin45 to IC802 Pin 1.

YES

Check the signal flow from IC802

Pin 30 to JK801 Pin Video out.

VR168 - 923-03485 3-15 D35E COMBO - ELECTRICAL

(B)

TROUBLESHOOTING (CONTINUED)

No Sound

No Sound.

YES

ELECTRICAL

Check the Vcc of IC751 Pins1,

11, 19, 22, 33.

YES

Check the Tuner SiF signal at

IC751Pin2.

YES

Check the oscillator of IC751 Pins 5, 6.

YES

Check the Audio of IC751 Pins30, 31.

YES

Check the Audio of IC801 Pins 2, 3.

YES

Check 5.2V Line.

Check the Tuner SIF of TU701 Pin22.

Replace X751

Check the IIC Clock and Data at IC751

Pins 12, 13.

N O

Check the signal flow from IC751

Pins30, 31 to IC801 Pins 2, 3.

Check the Audio of IC801 Pins 16, 17.

N O

Check the IIC Clock and Data at IC801

Pins42, 43.

YES

N O

Check the Audio of IC802 Pins 22, 26.

Check the signal flow from IC801

Pins16, 17 to IC802 Pins 10, 16.

YES

Check the Signal flow from IC802 Pins22,

26, JK801 Audio out(L), (R)

VR168 - 923-03485 3-16 D35E COMBO - ELECTRICAL

COM Ci

TROUBLESHOOTING

ELECTRICAL

. µ-

A. Audio abnormal

rcuit

AUDIO ABNORMAL

Check Audio jack.

Check MPEG_CLK Signal

of MPEG part.

Refer to Audio part.

Refer to MPEG part.

Replace B/D.

YES

(If OK)

B. Video abnormal

VIDEO ABNORMAL

Check Video jack.

Refer to Video part.

Refer to Encoder part.

Refer to MPEG part.

Replace B/D.

YES

(If OK)

C. Open/Close abnormal

Check the connection of MD.

YES

OPEN/CLOSE ABNORMAL

connection of PMD03.

Check IC501 Pins 13, 14.

Refer to SERVO part.

Check Front.

YES

Check the

YES

(If OK)

Reconnect it.

VR168 - 923-03485 3-17 D35E COMBO - ELECTRICAL

DVD TROUBLESHOOTING (CONTINUED)

D. Picture abnormal

PICTURE ABNORMAL

Check the disc.

Refer to Servo part

If OK

Check MPEG_CLK Signal

of MPEG part

YES

Check DSP

ELECTRICAL

(If OK)

E. Disc Error

Refer to Servo part

YES

Check MPEG

YES

Replace B/D

DISC ERROR

Check Disc

YES

(If OK)

Replace B/D

VR168 - 923-03485 3-18 D35E COMBO - ELECTRICAL

TROUBLESHOOTING (CONTINUED)

. MPEG Circuit

Power is on

ELECTRICAL

Check power & clock.

Does Logo appear

on the screen?

YES

Does the

moving picture of the DVD Disc

play on the screen

normally?

YES

Check power & clock.

YES

Is MPEG data

signal normal?

YES

Is error signal normal?

Check CD/DVD DSP

output signal.

Check MPEG Decoder

input signal.

Check CD/DVD DSP

output signal.

Check MPEG Decoder

input signal.

Does the

moving picture of the video

CD play on the screen

normally?

YES

Does the audio sound

output normally?

YES

END

VR168 - 923-03485 3-19 D35E COMBO - ELECTRICAL

Is MPEG data

signal normal?

YES

Is Clock normal?

YES

Does the audio

sound output from MPEG

decoder?

YES

Check CD/DVD DSP

output signal.

Check MPEG Decoder

input signal.

Check clock signal

TROUBLESHOOTING (CONTINUED)

3. RF/Servo Circuit

CHECK POINT(General)

ELECTRICAL

Does signal go "High"

to IC201 Pin194 when

power is on?

YES

Does signal pulse

input to IC201 Pins 58, 59

when power is on?

YES

Does

TTL pulse output to

IC201 Pins 140, 142?

Is IC201

Pins 83, 84, 88, 89 voltage

about 2.2V?

YES

NO NO

Check "2.µ-COM Part".

Does

33.8688MHz clock input to IC201 Pin 63?

YESYES

Replace IC201

(IC206 soldering or IC defect).

Check power circuit.

Replace X301 or IC304

(30MHz clock defect)

END

VR168 - 923-03485 3-20 D35E COMBO - ELECTRICAL

TROUBLESHOOTING (CONTINUED)

No disc

ELECTRICAL

Power on

Does tray open or close?

YES

Check loading Part.

Push Pick-up to inner

track to the end by hand.

Does PMD03 Pin 13

change high to low?

YES

Pressing the open/close key,

check the voltage of IC2M1

Pins 22 change 0V to 5V

YES

Does the voltage change at

PMD03 Pins 1, 3 more than

2V on the basis of 3.8V?

YES

DECK assembly is

defective. (Limit sw)

check µ-COM Part.

Replace IC2M1.

DECK assembly is defective

Does the pick-up slide

inner or outer track?

YES

Does the pick-up lens

move up and down?

YES

Slide the pick-up to

inner track.

END

VR168 - 923-03485 3-21 D35E COMBO - ELECTRICAL

Check SLED Driver output.

IC201 Pin 88 IC2M1 Pins 35, 36.

Check Focus Driver output.

(IC201 Pin 83, IC2M1 Pins 32, 33)

IC201 Pin 88 no output : IC201 is defective IC2M1 Pin 19 no output : IC2M1 is defective

IC201 Pin 83 no output : IC201 is defective IC2M1 Pins 24, 41 no output : IC2M1 is defective

TROUBLESHOOTING (CONTINUED)

DISC IN

OPEN/CLOSE

FOCUS ON?

YES

ELECTRICAL

Check the focus error

movingthe lens up and

down. (IC2A1 Pin 42)

YES

Fig.3. FOCUS ERROR waveform

Check IC2A1 Pin 11,12,13,14

in DVD Mode

IC201 no output : Pick-up is defective.

Does the disc turn?

YES

IC201 Pin169 is "High"?

YES

Is OK the track jump.

Does the TTL level change

at IC201 Pin 78 and 132

moving the lens?

YES

Replace µ-COM or IC201.

Check IC2M1 Pin 18, PMD03

Pin 6 turn when the IC2M1

Pin 21 is less than 2.2V.

NO NO

Check A

Check IC201 and IC2M1 when PMD03 Pin 6 is abnormal

Replace IC201.

Does the signal

pulse appear at IC2A1

Pins 39, 29?

IC2A1 is defective.

YES YES

Does the screen appear?

YES

END

VR168 - 923-03485 3-22 D35E COMBO - ELECTRICAL

Video Part is defective.

Check "5.MPEG Circuit."

Check "7.OSD/Video Circuit."

Replace µ-COM part.

TROUBLESHOOTING (CONTINUED)

CHECK A

ELECTRICAL

Check RF Eye-Pattern.

RF : 1.5-1.6V(IC2A1 Pin 57)

YES

Is the eye-pattern vivid?

YES YES YES

Check IC2A1 Pins 5, 6, 7, 8.

NO NO N O

Does the

sawtooth waveform emit

at IC2A1 Pin 41?

Replace IC201.

No signal: Pick-up is defective

Does the 1.6V emit?

Check IC201 Pin84.

No signal at IC201 : IC201 is defective

Replace IC2A1.

• Check IC201 Pin 162.

• Check the clock at the IC201 Pins 28, 30.

END

VR168 - 923-03485 3-23 D35E COMBO - ELECTRICAL

• Both are normal : IC201 is defective

- 3-24 -

SECTION 4 Mechanical

VCR DECK MECHANISM

PART LOCATIONS

Top View

MECHANISM - VCR

Bottom View

17 19 19

T: Top, B:Bot

NOTES:

• When reassembling, perform the procedure in the

reverse order.

• When reassembling, confirm Mechanism and Mode

Switch Alignment Position (refer to Page 4-14)

VR168 - 923-03485 4-1 D35E COMBO - SERVICING

MECHANISM - VCR

DRUM ASSEMBLY

1) Unplug the Drum FPC Connector.

2) Remove three Screws (S1) on the bottom side and separate the Drum assembly.

3) Unhook (H1), (H2) and separate the Holder FPC and Cap FPC. Also see figure (B1).

DRUM MOTOR

1) Remove two Screws (S2) and disassemble the Stator of the Drum Motor.

2) Remove two Screws (S3) and separate the Rotor of the Drum Motor from the Drum Sub assembly.

NOTE: When reassembling, check to ascertain that Carbon

Brush is in position.

(S2)

(S3)

Fig.

Stator

Drum Motor

Rotor

B-1

Holder FPC

FPC

Drum

Reversed Direction

Cap

FPC

Carbon Brus h

Drum Sub Assembly

(A)

Drum FPC

(S1)

Holder FPC

Fig. A-1

VR168 - 923-03485 4-2 D35E COMBO - SERVICING

MECHANISM - VCR

PLATE TOP (FIG. A-2-1)

1)To Remove, use a screwdriver to carefully free the tabs at each end (B and B’ in the figure at right). Rotate the plate upwards to free the slotted hooks from the studs (C and C’ in the figure).

2) To replace, slide the hooks into position on the studs (C and C’) and snap the Plate Top down into place.

(B')

(C')

(C)

(B)

(H8)

(B')

Plate Top

Arm Assembly F/L

Lever Assembly S/W

Spring Lever S/W

(Fig. A-2-1)

(B)

A-2-6)

(Fig.

A-2-7)

Brackert Assembly L/D Motor

(C)

Holder Assembly CST

(E)

(C1)

(Fig.

A-2-2)

(C')

(D)

Chassis

Gear Assembly Rack F/L

(E')

Opener Door

(H6)

(A)

(Fig. A-2-3)

(B)

(Fig. A-2-5)

Fig. A-2

VR168 - 923-03485 4-3 D35E COMBO - SERVICING

MECHANISM - VCR

HOLDER ASSEMBLY CST (FIG. A-2-2)

1) Move the Holder assembly CST in direction of arrow and lift the left side through slot (D) .

2) Pull the right side of the Holder assembly CST from the guided holes in the Chassis.

Gear Rack F/L

Holder assembly CST

(D)

Chassis

GUIDE CST (FIG.A-2-3)

BRACKET ASSEMBLY L/D MOTOR(FIG. A-2-4)

1) Unplug the Connector (C1).

2) Unhook three Hooks (H3,H4,H5) on the bottom of the Chassis, lift up the Bracket assembly L/M and disassemble the Bracket assembly L/D Motor.

(H4)

(H3)

(H5)

Bracket assemb ly L/M

Gear Drive

ARM ASSEMBLY F/L (FIG. A-2-6)

1) Rotate the Arm assembly F/L in the direction of the arrow and remove the left side first.

2) Pull the Arm assembly F/L from the guided holes in the Chassis.

LEVER ASSEMBLY S/W (FIG. A-2-7)

1) Hook the Spring Lever S/W on the Hook (H7) first as shown below.

2) Unhook Hook (H8) in the left side of the Chassis and remove the Lever assembly S/W.

Chassis

(H8)

(H7)

Spring Lever S/W

GEAR ASSEMBLY RACK F/L (FIG. A-2-5)

1) Move the Gear Assembly Rack F/L in the direction of the arrow (A) and unhook Hook (H6), pulling back in front.

2) Separate the Rear Rack F/L in the direction of the arrow (B).

NOTE: When reassembling, align the Gear part of the Gear

Assembly Rack F/L with the Gear Drive as shown in the following figure.

VR168 - 923-03485 4-4 D35E COMBO - SERVICING

MECHANISM - VCR

ARM ASSEMBLY CLEANER (FIG. A-3-1)

1) Carefully pry tab “A” (see Fig. A-3-1) to clear the embossed tab on the chassis. Turn the Arm Assembly Cleaner clockwise and lift it from the chassis.

HEAD F/E (FIG. A-3-2)

1) Carefully pry tab “A” (see Fig. A-3-2) to clear the embossed tab on the chassis. Turn the Arm Assembly Cleaner counter-clockwise and lift it from the chassis.

BASE ASSEMBLY A/C HEAD (FIG. A-3-3)

1) Remove Screw (S4) and lift the Base assembly A/C Head up.

Arm Assembly

Cleaner

(Fig. A-3-1)

(A)

(S4)

Head F/E

(Fig.

A-3-2)

(A)

Chassis

Fig. A-3

Base Assembly A/C Head

A-3-3)

*(Fig.

VR168 - 923-03485 4-5 D35E COMBO - SERVICING

Arm Assembly Tension

(Fig.

A-4-3)

Spring Tension

(H11)

MECHANISM - VCR

Reel S

A-4-4)

(Fig.

Spring TB

Brake Assembl y T

(Fig. A-4-1)

(Fig.

Spring RS

Reel T

A-4-4)

Brake Assembly RS

A-4-2)

(Fig.

(H12)

Base Tension

Chassis

BRAKE ASSEMBLY T (FIG. A-4-1)

1) Unhook Spring TB from Hook (H9) of the chassis.

2) Lift Brake assembly T.

BRAKE ASSEMBLY RS (FIG. A-4-2)

1) Unhook Spring RS from Hook (H10) of the

chassis.

2) Lift Brake assembly RS.

ARM ASSEMBLY TENSION (FIG. A-4-3)

1) Unhook the Spring Tension from Hook (H11) of the Arm Assembly Tension.

2) Unhook Hook (H12) of the Base Tension and lift the Arm Assembly Tension.

(H9)

(H10)

Fig. A-4

Spring Identification Chart

Spring TB

Spring RS Spring Tension

REEL S / REEL T (FIG. A-4-4)

Reel S Reel T

VR168 - 923-03485 4-6 D35E COMBO - SERVICING

MECHANISM - VCR

Opener Lid

(B)

(Fig. A-5-2)

Base Assembly P4

A-5-1)

(Fig.

(A)

(B)

Assembly

(Fig.

(C)

Arm

Pinch

A-5-3)

(C)

Arm T/up

(Fig.

A-5-5)

Lever T/up

(Fig.

A-5-4)

(H13)

Chassis

Fig. A-5

BASE ASSEMBLY P4 (FIG. A-5-1)

1) Carefully pry up Tab (A) to clear the embossed tab on the chassis.

2) Turn the Base assembly P4 counterclockwise and lift it up.

17. OPENER LID (FIG. A-5-2)

1) Carefully pry up Tab (B) to clear the embossed tab on the chassis.

2) Turn the Opener Lid clockwise and lift it up.

18. ARM ASSEMBLY PINCH (FIG. A-5-3)

Lift the Arm assembly Pinch up.

VR168 - 923-03485 4-7 D35E COMBO - SERVICING

LEVER T/UP (FIG. A-5-4)

ARM T/UP (FIG. A-5-5)

1) Unhook the Hook (H13) of the bottom Chassis and lift the Lever T/up.

2) Lift the Arm T/up.

NOTE: When reassembling, confirm that the (C) portion

of the Arm assembly Pinch is inserted to the Chassis Hole correctly as Fig. Place the Mechanism upsidedown.

MECHANISM - VCR

BELT & MOTOR CAPSTAN (FIG. A-6-1/2)

1) Remove the Belt Capstan.

2) Remove the three Screws (S5) from the bottom of the Chassis and lift the Motor Capstan.

LEVER F/R (FIG. A-6-3)

Unlock the Locking Tab (L1) as in Fig. A-6-3 and lift the Lever F/R.

Brake Assembly Capstan

A-6-5)

(Fig.

(L1)

CLUTCH ASSEMBLY D35 (FIG. A-6-4)

BRAKE ASSEMBLY CAPSTAN (FIG. A-6-5)

Belt Capstan

(Fig. A-6-1)

Motor Capstan

A-6-2)

(Fig.

(L1)

Remove Washer (W1) and lift the Clutch assembly D35.

Pull the Locking Tab (L2) back in the direction of the arrow and lift it up.

Washer(W1)

Clutch Assembly D35

(Fig.

A-6-4)

(L2)

Lever F/R

(Fig.

A-6-3)

Chassis

(S5)

Fig. A-6

VR168 - 923-03485 4-8 D35E COMBO - SERVICING

MECHANISM - VCR

GEAR DRIVE & CAM (FIG. A-7-1/2)

1) Remove Washer (W2) and lift the Gear Drive.

2) Unhook Hook (H14) of the Gear Cam and lift the Gear Cam.

NOTE: When reassembling, align the Gear Drive Hole(A)

and the Gear Cam Hole(B) in a straight line after the Gear Drive Hole(C) is aligned with the Chassis Hole. (See Inset)

GEAR SECTOR (FIG. A-7-3)

Unhook Hook (H15) of the Base Loading fron the bottom of the Chassis and lift the Gear Sector.

(H14)

Gear Cam Hole(B)

Gear Drive Hole(A)

(Fig.

PLATE SLIDER (FIG. A-7-4)

Lift the Plate Slider.

LEVER TENSION (FIG. A-7-5)

1) Unhook the (A) portion of the Lever Tension from Hook (H16) of the Chassis.

2) Turn the Lever Tension counterclockwise and lift.

LEVER SPRING (FIG. A-7-6)

Unlock Locking Tab (L3) from the bottom of the Chassis and lift the Lever Spring.

Gear Cam

A-7-2)

Washer (W2)

Gear Drive

A-7-1)

(Fig.

Gear Sector

A-7-3)

(Fig.

Plate Slider

(Fig. A-7-4)

Gear Drive Hole(C)

Fig. A-7

Chassis

(H15)

(H16 )

(A)

(L3)

Lever Tension

(Fig.

A-7-5)

Lever spring

(Fig.

A-7-6)

Base Loading

VR168 - 923-03485 4-9 D35E COMBO - SERVICING

MECHANISM - VCR

GEAR ASSEMBLY P2/P3 (FIG. A-8-1/2)

1) Lift the Gear assembly P2.

2) Lift the Gear assembly P3.

NOTE: When reassembling, align the two Holes of the

Gear assembly P2 and P3 after aligning the Gear Sector Hole(A) with the Plate Slider Hole(B) (see the inset below).

BASE ASSEMBLY P2/P3 (FIG. A-8-3/4)

1) Move Base assembly P2 in the direction of the arrow (A) along the slot in the Chassis and disassemble it from the bottom side.

Gear assembly P2 Hole

Gear assembly P3 Hole

2) Move Base assembly P3 in the direction of the arrow (B) along the slot in the Chassis and disassemble it from the bottom side. Place the Mechanism face down, or return to original position.

Gear Assembly P3

A-8-2)

(Fig.

Lever spring Boss

Gear sector Hole(A)

Plate sl ider Hole(B)

(B)

Chassis

Base Assembly P3

(Fig.

A-8-4)

Fig. A-8

Base Assembly P2

(Fig.

A-8-3)

Gear Assembly P2

(Fig. A-8-1)

(A)

VR168 - 923-03485 4-10 D35E COMBO - SERVICING

MECHANISM - VCR

BASE LOADING (FIG. A-9-1)

1) Remove the Screw (S7).

2) Lift the Base Loading.

BASE TENSION (FIG. A-9-2)

1) Carefully pry up Tab (A) to clear the embossed tab on the chassis.

2) Turn the Base Tension counterclockwise and lift.

Base Tension

(Fig.

A-9-2)

(A)

(S7)

Base Loading

(Fig. A-9-1)

(B) (C)

ARM ASSEMBLY IDLER (FIG. A-9-3)

Pinch (B) and (C) as shown in Fig. A-9-3, and lift.

NOTE: When disassembling, be careful not to catch part

(D) on the Chassis (See the Inset).

Arm Assembly Idler Jog

A-9-3)

(Fig.

(D)

Chassis

Fig. A-9

VR168 - 923-03485 4-11 D35E COMBO - SERVICING

TOOLS NEEDED FOR SERVICE

MECHANISM - VCR

1. Cassette Torque meter

1. SRK-VHT-303(Not

SVC part)

4. Torque gauge adapto r

Alignment tape

5. Post height adjusting driver 6. + Type driver

3. Torque gauge

3. 600g.Cm ATG

VR168 - 923-03485 4-12 D35E COMBO - SERVICING

VCR ALIGNMENT

ALIGNMENT POSITION CHECK

MECHANISM - VCR

Mechanism

Purpose: To determine if the Mechanism is in the correct Position when a Tape is ejected.

Test Equipment/ Fixture

1) Turn the Power S/W on and eject the Cassette by press-

the Eject Button.

ing

Remove the To p Cover and Plate Assembly Top, visual-

check if the Gear Cam Hole is aligned with the

ly Chassis

not, rotate the Shaft of the Loading Motor to either

Clockwise

below Fig. C-2.

Alignment Position Check

Test Conditions (Mechanism

Blank tape

Hole as below Fig. C-2.

Counterclockwise until the Alignment is

Condition)

Remove the Screw which holds the Deck Mechanism and

4) Main Frame and confirm That the Gear Cam is aligned with the Gear Drive as below in Fig. C-1(B).

5) Confirm that the Mode S/W on the Main P.C.Board is aligned as below in Fig.C-1(B).

6) Remount the Deck Mechanism on the Main P.C.Board and

check each operation.

Check Point

CHECK

DIAGRAM

Gear Cam

(C)

(B)

Mode S/W

TOM VIEW

BOT

TOP VIEW

Gear Drive

Gear Cam (o) and Gear Drive (o) groove alignment

Fig. C-1

Fig. C-2

VR168 - 923-03485 4-13 D35E COMBO - SERVICING

MECHANISM - VCR

PREPARATION FOR ADJUSTMENT

(To set the Deck Mechanism to the Loading state with-

out inserting a Cassette Tape).

1) Unplug the Power Cord from the AC Outlet.

2) Disassemble the Top Cover and Plate Assembly Top.

3) Plug the Power Cord into the AC Outlet.

4) Turn the Power S/W on and push the Lever Stopper of the Holder Assembly CST to the back for Loading the Cassette without Tape.

CHECKING TORQUE

Purpose: To insure smooth Transport of the Tape during each Mode of Operation.

the Tape Transport is abnormal, then check the Torque as indicated by the chart below.

Cover the Holes of the End Sensors at both sides of the Bracket Side (L) and Bracket Assembly Door to prevent a light leak. Then the Deck Mechanism drives to the Stop Mode. In this case, The Deck Mechanism can accept inputs of each mode, however the Rewind and Review Operation can not be performed for more than a few seconds because the Take-up Reel Table is in the Stop State and the reel pulses can not be detected.

Test Equipment/ Fixture

Torque Gauge (600g/cm ATG) Torque Gauge Adaptor Cassette To rq ue Meter

NOTE:

The

Values are measured by using a

Torque Gauge Adaptor with the

Cassette

Torque Meter

Test Conditions

(Mechanism

Play (FF) or Review (REW) Mode

Torque Gauge and

Torque Gauge a ffixed.

Condition)

Checking Method

Perform each Deck Mechanism Mode without inserting Preparation for Adjustment). Read the Measurement of the Ta k e -u p or Supply

Reels Attach the To r qu e Gauge Adaptor to the To r qu e Gauge

Cassette Tape (Refer to above No.2

the Cassette To rq ue Meter(Fig. C-3-2).

and then read the Val ue

(Fig. C-3-1).

NOTE:

The

Torque reading to measure occurs when the Ta pe abruptly Mode,

changes direction from Fast Forward of Rewind

when quick bracking is applied to both Reels.

Torque Gauge (600g.cm ATG)

Torque Gauge

Torq ue

Gauge

Adaptor

Tab le

Reel

Fig. C-3-2

VR168 - 923-03485 4-14 D35E COMBO - SERVICING

Fig. C-3-1

MECHANISM - VCR

GUIDE ROLLER HEIGHT ADJUSTMENT

Purpose: To regulate the Height of the Tape so that the Bottom of the Tape runs along the Tape Guide Line on the Lower Drum.

PRELIMINARY ADJUSTMENT

Test Equipment/ Fixture

Post Height Adjusting Driver

Play or Review Mode

Adjustment Procedure

1) Confirm that the Tape runs along the Tape Guide Line of the Lower Drum.

2) If the Ta pe runs at the bottom of the Guide Line, turn the Guide Roller Height Adjustment screw clockwise.

3) If it runs at the top, turn it counterclockwise.

4) Adjust the Height of the Guide Roller to be guided to the Guide Point

Line of the Lower Drum from the Starting and Ending

the Drum.

PRECISE ADJUSTMENT

Test Equipment/Fixture

Oscilloscope

Alignment

Post Height Adjusting Driver

Ta p e

CH-1:PB RF Envelope CH-2:NTSC: SW 30Hz

PAL: SW 25Hz Head Switching Output Point

Envelope Output

Point

Adjustment Procedure

1 )Play an Alignment

Oscilloscope

Switching Output

Head Trac kin g Control(in PB Mode) : Center Position(When

Adjustment is performed after the Drum Assembly

this has

been replaced, set the

)

Output is Maximum).

urn(Move) the

3 ) H e i g h t A d j u s t m e n t S c r e w : F l a t t e n t h e R F W a v e f o r m

Clockwise

( F i g . C - 4 - 2

)Check that any Drop of RF Output is uniform at the

) T

and End of the

Sta rt

NOTE

Ta p e after connecting the Probe of the

the RF Envelope Output

Te s t Point.

Test Point and

Tracking Control so that the

)

Tracking Control(in PB Mode)

and Counterclockwise.(Fig. C-4-3)

Waveform.

ADJUSTMENT DIAGRAM

Play an Alignment Ta p e

Waveform

Tracking

Diagrams

POST

P2 ADJUSTMENT

P3 POST ADJUSTMENT

control at center

Connection Diagram

Adjustment Point

Guide Roller Height Adjustment screws Guide

the Supply and Ta ke -U p

Rollers.

Guide Adjustment screw

Upper Flange

Guide Retaining

Fig. C-4-1

Adjustment Point

Guide Roller Height Adjustment

Tur n

the Roller Guide Height Adjustment to

flatten the waveform.

Fig. C-4-2

Tur n(M ove ) control

C-4-3

Fig.

Roller Height

Roller

Screw

Screws

Screw slightly

both directions

the tracking

OSCILLO SCOPE

w i l l

I f t h e a d j u s t m e n t i s e x c e s s i v e o r i n s u f f i c i e n t t h e t a p e

j a m o r f o l d

VR168 - 923-03485 4-15 D35E COMBO - SERVICING

RF ENVELOPE OUTPUT TEST POINT

HEAD SWITCHING OUTPUT TEST POINT

MECHANISM - VCR

AUDIO/CONTROL (A/C) HEAD ADJUSTMENT

Purpose: To insure that the Tape passes accurately over the Audio and Control Tracks in exact Alignment in both the Record and Playback Modes.

PRELIMINARY ADJUSTMENT

(Height and Tilt Adjustment)

Perform the Preliminary Adjustment when there is no Audio Output Signal with the Alignment Tape.

Test Equipment/ Fixture

Blank Tape Screw Driver(+) Type 5mm

Play the blank tape

Adjustment Procedure/Diagrams

1) Initially adjust the Base Assembly A/C Head as shown Fig.

C-5-1 by using the Height Adjustment Screw (B).

2) Play

3) If

Blank Tape and observe if the Tape passes accu-

over the A/C Head without Ta pe Curling or Folding.

rately

Folding or Curling is occured then adjust the Tilt Adjustment ble

Fig. C-5-3.

Screw(C) while the Tape is running to resem-

Head Base

A/C

Fig. C-5-1

4) Reconfirm onds.

NOTE

Ideal

A/C head height occurs, when the tape runs between head

core.

A/C Head

Adjustment Point

Til t Adjustment Screw (C) Height Adjustment Screw (B)

Azimuth Adjustment Screw (A)

the Ta pe Path after Playback about 4~5 sec-

0.2~0.25mm above the bottom edge of the A/C

Tap e

0.2~0.25mm

Tape

Fig. C-5-3

X-

Value Adjustment

Hole

Fixed

Screw

Azimuth Screw(A)

Adjustment

ilt Adjustmen t

Screw(C)

Height Adjustment

Screw(B)

A/C Head Assembly

Fig. C-5-2

VR168 - 923-03485 4-16 D35E COMBO - SERVICING

MECHANISM - VCR

CONFIRM OPERATION

Confirm that the Tape passes smoothly between the Take-up Guide and Pinch Roller (using a Mirror or the naked eye).

1) After completing Step 5-1. (Preliminary Adjustment), check that the Tape passes around the Takeup Guide and Pinch Roller without Folding or Curling at the Top or Bottom.

2) If Folding or Curling is observed at the Bottom of the Take-up Guide, slowly turn the Tilt Adjustment Screw (C) Clockwise.

PRECISE ADJUSTMENT

(Azimuth adjustment)

Tes t Equipment/ Fixture

Oscilloscope Alignment Tape(SP) Screw Driver(+) Type 5mm

Adjustment Procedure

1) Connect the Probe of the Oscilloscope to Audio Output Jack.

2) Alternately the Tilt Adjustment Screw (C) for Maximum Output of the 1Khz Envelope

adjust the Azimuth Adjustment Screw (A)

and 7Khz segments, while maintaining the flattest

differential between the two Frequencies.

Connection Point

Audio output jack

3) If Folding or Curling is observed at the Top of it, slowly turn the Tilt Adjustment Screw (C) counterclockwise.

NOTE: Check the RF Envelope after adjusting the A/C

Tes t Conditions

(Mechanism

Play an Alignment Tape

7KHz Sections

1KHz,

A:Maximum

Head, if the RF Waveform differs from Fig. C-5-4, performs Precise Adjustment to flatten the RF Waveform.

Condition)

1KHZ

Fig. C-5-4

Adjustment Point

7KHZ

B:Maximum

X-VALUE ADJUSTMENT

Purpose:

obtain compatibility with other VCR (VCP) Models.

Tes t Equipment/ Fixture

Oscilloscope Alignment Tape (SP only) Screw

CH-1: PB RF Envelope CH-2: NTSC: SW 30Hz

Head Switching Output Test Point

Point

PAL : SW 25Hz

Envelope Output

Adjustment Procedure

1 ) Release the Automatic

Tracking to complete its Cycle.

)Loosen the Fixed Mounting Screw and move the Base

Assembly Diagram maximum This located

Tigh ten the Base Assembly A/C Head mounting Scre w.

A/C Head in the direction as shown in the

find the center of the peak that allows for the

Waveform Envelope.

method should allow the 31um Head to be centrally

over the 58um

Tracking to run long enough for

Tape

Track.

)

Te s t

Tes t Conditions

(Mechanism

Play an Alignment Ta p e

Condition)

Adjustment Diagram

X-Value Adjustment Hole

Azimuth Adjustment Screw (A)

Connection Diagram

RF ENVELOPE OUTPUT TEST POINT

HEAD SWITCHING OUTPUT TEST POINT

Adjustment PointConnection Point

Groove at the

A/C

Left

Height Adjustment Screw (B)

Base

Right

Tilt Adjustment Screw (C)

OSCILLOSCOPE

CH-1

CH-2

VR168 - 923-03485 4-17 D35E COMBO - SERVICING

MECHANISM - VCR

ADJUSTMENT AFTER REPLACING DRUM ASSEMBLY (VIDEO HEADS)

Purpose: To

Test Equipment/ Fixture

Oscilloscope Alignment tapes Blank Ta p e Post Height Adjusting Driver Screw Driver(+) Type 5mm

CH-1: PB RF Envelope CH-2: NTSC: SW 30Hz

Head Switching Output

Test P o i nt

RF Envelope Output

Test P o i nt

Checking/Adjustment Procedure

Connection Point

PAL: SW 25Hz

Test Conditions

(Mechanism Condition)

Play the blank tape Play an alignment tape

Connection Diagram

RF ENVELOPE OUTPUT TEST POINT

HEAD SWITCHING OUTPUT TEST POINT

Waveform

V1/V MAX 0.7 V2/V MAX RF ENVELOPE OUTPUT

0.8

TAPE TRAVEL AFTER REASSEMBLING DECK ASSEMBLY

AUDIO AND RF LOCKING TIME DURING PLAYBACK AND AFTER CUE OR REV (FF/REW)

Test Equipment

Test Equipment/ Fixture

Specification

Connection Points

Adjustment Points

Guide Roller Precise

Adjustment Switching Point Tracking Preset X-Value

V V2

Test Conditions

(Mechanism Condition)

OSCILLOSCOPE

CH1 CH2

Fig. C-7

Oscilloscope Alignment tapes (with 6H

3kHz Color Bar Signal)

Stop Watch

Checking Procedure

Play an alignment tape then change the operating mode to CUE or REV and confirm if the unit meets the above listed specifications.

CHECK FOR TAPE CURLING OR JAMMING

Test Equipment/ Fixture

T-160 Tape T-120 Tape

Checking Procedure

1) Confirm that the tape runs smoothly around the roller guides, drum and A/C head assemblies while abruptly changing operating modes from Play to CUE or REV. This is to be checked at the begining, middle and end sections of the cassette.

1) CUE is fast forward mode (FF)

2) REV is the rewind mode (REW)

3) Referenced to the Play mode

Specification

2) Confirm that the tape passes over the A/C head assem-

NOTES:

VCR(VCP) State

Run the CUE, REV play mode at the beginning and the end of the tape.

bly as indicated by proper audio reproduction and proper tape counter performance.

VR168 - 923-03485 4-18 D35E COMBO - SERVICING

MECHANISM - VCR

MAINTENANCE/INSPECTION PROCEDURE

CHECK BEFORE STARTING REPAIRS

The following faults can be remedied by cleaning and oiling. Check the needed lubrication and the conditions of cleanliness in the unit. Check with the customer to find out how often the unit is used, and then determine that the unit is ready for inspection and maintenance. Check the following parts.

Phenomenon Inspection

Color beats Dirt on full-erase head o

Dirt on video head

Vertical or Horizontal

Low volume,

Sound

Tape

Tap e

Review and

jitter

distorted

does not run.

slack

Dirt

video head

Dirt on pinch roller

Clutch Assembly D33K Tor qu e

reduced

Cleaning Drum and transport system

Replace-

ment

Fig. C-9-3

NOTE: If locations marked with o do not operate normally

after cleaning, check for wear and replace. See the EXPLODED VIEWS at the end of this manual as well as the above illustrations. See the Greasing (Page 4-22) for the sections to be lubricated and greased.

F/E Head

Video

A/C

Pinch

Capston

Belt

Head

Roller

Fig. C-9-1 Top VIEW

Fig. C-9-2 BOTTOM VIEW

* No. (1)~(13) Indicates the

(3) F/E Head

Tape Path to be traveled from Supply Reel to Take-up Reel.

(6) Base Assembly P3

(7) A/C Head

(8) P4 Post

(10) Pinch Roller

(11) Ta ke- up Guide Post

(9) Capstan Shaft

(4)

Base

)

( 5 ) D r u m A s s e m b l

( V i d e o H e a d

Assembly

(2)

Tension Post

(1) Supply Reel

(12) Take-up Reel

Fig.

C-9-3

Tape

Transport System

VR168 - 923-03485 4-19 D35E COMBO - SERVICING

MECHANISM - VCR

REQUIRED MAINTENANCE

The recording density of a VCR(VCP) is much higher than that of an audio tape recorder. VCR(VCP) components must be very precise, at tolerances of 1/1000mm, to ensure compatiblity with other VCRs. If any of these components are worn or dirty, the symptoms will be the same as if the part is defective. To ensure a good picture, periodic inspection and maintenance, including replacement of worn out parts and lubrication, is necessary.

SCHEDULED MAINTENANCE

Schedules for maintenance and inspection are not fixed because they vary greatly according to the way in which the customer uses the VCR(VCP) and the environment in which the VCR(VCP) is used. In general home use, a good picture will be maintained if inspection and maintenance is made every 1,000 hours. The table below shows the relation between time used and inspection period.

Table 1

When

used

hour

hours

About 1

year

About

months

About

years

inspection

necessary

Average hours per

day

One

Two hours

Three

SUPPLIES REQUIRED FOR INSPECTION AND MAINTENCE

(1) Grease: Kanto G-311G (Blue) or equivalent

(2) Isopropyl Alcohol or equivalent

(3) Cleaning Patches

(4) Grease: Kanto G-381(Yellow)

MAINTENANCE PROCEDURE

CLEANING

1) Cleaning the video head. First use a cleaning tape. If the dirt on the head is too stubborn to remove by tape, use the cleaning patch. Coat the cleaning patch with Isopropyl Alcohol. Touch the cleaning patch to the head tip and gently turn thehead(rotating cylinder) right and left. (Do not move the cleaning patch vertically. Make sure that only the buckskin on the cleaning patch comes into contact with the head. Otherwise, the head may be damaged.) Thoroughly dry the head. Then run the test tape. If lsopropyl Alcohol remains on the video head, the tape may be damaged when it comes into contact with the head surface.

2) Clean the tape transport system and drive system, etc, by wiping with a cleaning patch wetted with Isporopyl Alcohol.

NOTES: It is the tape transport system which comes into

contact with the running tape. The drive system consists of those parts which move the tape.

Make sure that during cleaning you do not touch the tape transport system with the tip of a screw driver and that no force that would cause deforming or damage is applied to the system.

Drum (Rotating

Cleaning

VR168 - 923-03485 4-20 D35E COMBO - SERVICING

Patch

Coat

With Isopropyl Alcohol

Touch patch turn

Fig. C-9-4

Head

this section of cleaning

the head tip and gently

the Drum (Rotating Cylinder)

Tip

Cylinder)

MECHANISM - VCR

GREASING

1) Greasing guidelines. Apply grease, with a cleaning patch. Do not use excessive grease as it may come into contact with the tape transport or drive system. Wipe any excess and clean with a cleaning patch wetted in Isopropyl Alcohol.

2) Periodic greasing. Grease specified locations every 5,000 hours.

Gear Part

Gear

Sector

Chassis

Top)

(

Gear

Cam

Chassis (Bottom)

Guide Rack F/L Gear Rack F/L

Base Loading Gear Drive

Guide Rail

Bracket Side (L)

Bracket

Assembly Door

VR168 - 923-03485 4-21 D35E COMBO - SERVICING

GEAR , F/R

GEAR AY, P2 & P3

MECHANISM - VCR

VR168 - 923-03485 4-22 D35E COMBO - SERVICING

VCR MECHANISM TROUBLESHOOTING

1.Deck Mechanism

Auto REW doesn't work.

YES

Is the output of END sensor

of supply side "H":

more than 3.5V?

Or, less than 0.7V~1V?

YES

MECHANISM - VCR

Is the voltage across IR LED

between 0.8~1.5V?

Check syscon circuit.

No F/R modes.

YES

Is the present mode,

F/R mode?

Is the Vcc voltage of

END sensor 5V?

YES

Replace END sensor

Replace LED

Is the mode SW assembled correctly (refer to page 4-14)

Check the syscon power.

YES

Does the Capstan Motor rotate?

YES

Do the T/Up and

Supply Reel rotate?

YES

Check syscon circuit.

VR168 - 923-03485 4-23 D35E COMBO - SERVICING

YES

Check servo, power circuits

YES

Replace the Capstan Motor

AUTO STOP.

(PLAY/CUE/REV)

MECHANISM - VCR

In Play/Cue/Rev is the pinch

roller in contact with the

capstan shaft.

YES

Are there T/up and supply reel pulses.

YES

Check the Syscon, µ-COM.

No cassette loading.

Insert the cassette.

Replace Drum Motor.

YES

Check Servo, Syscon.

Replace Reel Sensor.

YES

Does the lever Assembly

S/W work normally.

Check Holder Assembly CST.

YES

Is there variation for CST IN S/W

Output?

(In Tape with REC Tab

“L”-“H”-“L”)

(In Tape without REC Tab

“L”-“H”-“L”-“H”)

YES

Check Syscon Circuit.

VR168 - 923-03485 4-24 D35E COMBO - SERVICING

Check Syscon Circuit.

In PB mode Tape Presence

not sensed.

MECHANISM - VCR

Is the Pinch Roller attached to the Capstan Motor Shaft?

YES

Does the T/Up

Reel turn?

YES

Does the Capstan Motor turn?

YES

Does the Drum

Motor turn?

YES

Are there DPG,

DFG Pulses?

Check Alignment positions

(page 4-14)

Is the Belt ok?

YES

Check the clutch and

the Idler Assembly.

Is the Voltage supplied to the

Capstan Motor Vcc1,Vcc2 each?

YES

Is the terminal voltage of Capstan

Motor supplied more than 4V?

Replace the Belt.

Check Syscon,

Circuit.

YES

Are the T/Up Supply

Reel Sensors ok?

YES

Replace the

Capstan Motor.

YES

Check Servo, Syscon.

Does the Capstan Motor turn?

Is the Vcc voltage of the

Drum Motor normal?

Check Syscon,

Circuit.

YES

Is the terminal voltage of the

Drum Motor more than 2.3V?

Check Servo,

Power.

YES

Replace the

Drum Motor.

VR168 - 923-03485 4-25 D35E COMBO - SERVICING

MECHANISM - VCR

2. Front Loading Mechanism

Cassette cannot be inserted.

Does the Lever Assembly

Switch work?

YES

Is the Vcc of Main P.C.Board

YES

Is the voltage between

cassette switch and GND on

Main P.C.Board 5V??

YES

Check Mode switch location

and syscon circuit.

NO NO

Is the Lever Assembly Switch

Spring damaged or omitted?

YES

Does the CST IN Switch work

normally?

YES

Check syscon circuit.

Check power circuit.

Is there a short circuit between cassette

switch and GND on main P.C.Board?

YES

Remove the short circuit part or

Replace the main P.C.Board.

Replace or add the Lever

Assembly Switch Spring.

Replace CST IN Switch.

Cassette will not eject.

Does the L/D motor rotate in reverse?

Check L/D Motor or Drive IC.

YES

Does the Lever Assembly Switch work?

Replace lever Assembly Switch.

YES

Does the Arm Assembly F/L work normally?

Replace Arm Assembly F/L.

YES

Does the Opener Door work?

VR168 - 923-03485 4-26 D35E COMBO - SERVICING

Replace the Opener Door.

MECHANISM - VCR

Cassette will not load.

Does the CST insert?

YES

Does the opener Lid work?

YES

Does the Gear Rack F/L work?

YES

Does the Opener Door work?

YES

Does the Arm Assembly F/L work?

YES

Does the L/D Motor work?

Replace the Opener Lid.

Replace the Rear Rack F/L.

Is the opener Door assembled correctly?

Replace the Arm Assembly F/L.

YES

Does the Holder Assembly Cassette

move the Arm Assembly F/L?

YES

Replace the Front Loading

Mechanism Assembly.

VR168 - 923-03485 4-27 D35E COMBO - SERVICING

Check the power of L/D Motor.

Is the Holder Assembly Cassette

assembled correctly?

DVD DECK MECHANISM

TOP VIEW (WITHOUT TRAY)

MECHANISM - DVD

BOTTOM VIEW

2 Screws,

2 Locking Tabs

4 Screws,

1 Connector

1 Locking Tabs

1 Screw

1 Locking Tab

1 Hook

2Screw

2 Locking Tabs

4-1

4-2

4-3

4-4

TOP VIEW (WITH TRAY)

Note: The “Bottom” in the Disassembly column of the Table indicates that the part should be disassembled from the Bottom side.

VR168 - 923-03485 4-28 D35E COMBO - SERVICING

MECHANISM - DVD

MECHANISM DISASSEMBLY

HOLDER CLAMP (FIG. 4-1)

1) Release 1 Screws (S1).

2) Unhook 2 Locking Tabs (L1).

3) Lift up the Holder Clamp and separate it from the Base Main.

CLAMP ASSEMBLY DISC

1) Place the Clamp Assembly Disc as in Fig. (A)

2) Lift up the Clamp Assembly Disc in the direction of the arrow (A).

3) Separate the Clamp Assembly Disc from the Holder Clamp.

PLATE CLAMP

1) Turn the Plate Clamp counterclockwise and then lift.

MAGNET CLAMP / CLAMP UPPER

TRAY DISC (FIG. 4-2)

1) Insert and push a Driver in the emergency eject hole (A) at the right side, or put the Driver on the Lever (B) of the Gear Emergency and pull the Lever (B) in direction of arrow so that the Tray Disc is ejected about 15~20mm.

2) Pull the Tray Disc until it is separated from the Base Main completely.

Fig. 4-2

Fig. 4- 1

VR168 - 923-03485 4-29 D35E COMBO - SERVICING

BASE ASSEMBLY SLED (FIG. 4-3)

1) Release 4 Screws (S2).

2) Disconnect the FFC Connector (C1)

GEAR ASSEMBLY FEED

Unhook the Locking Tab (L2) in the direction of the arrow.

GEAR MIDDLE GEAR ASSEMBLY RACK

Release the Scerw (S3)

RUBBER REAR (FIG. 4-3)

MECHANISM - DVD

(L2)

GEAR ASSEMBLY RACK

PICK UP ASSEMBLY GENE RAL

(C1)

(S2)

GEAR MIDDLE

(S3)

(S2)

PICK UP

MOTOR

GEAR

ASSEMBLY FEED

(S2)

RUBBER REAR

ASSEMBLY GENERAL

ASSEMBLY

(S2)

BASE PU(OUTSERT)

Fig. 4-3

VR168 - 923-03485 4-30 D35E COMBO - SERVICING

MECHANISM - DVD

FRAME ASSEMBLY UP/DOWN

Note: Put the Base Main face down (Bottom Side)

1) Release the Screw (S4)

2) Unlock the Locking Tab (L3) in the direction of the arrow and then lift up the Frame Assembly Up/Down to separate it from the Base Main.

Note:

• When reassembling move the Guide Up/Down in direction of arrow (C) until it is positioned as Fig (C).

• When reassembling insert (A) portion of the Frame Assembly Up/Down in the (B) portion of the Guide Up/Down as Fig (B).

BELT LOADING(FIG. 4-4)

Note: Put the Base Assembly Main in original position (Top

Side)

GEAR PULLEY (FIG. 4-4)

1) Unlock the Locking Tab (L4) in the direction of the arrow (B) and then separate the Gear Pulley from the

Base Main.

GEAR LOADING (FIG. 4-4)

GUIDE UP/DOWN (FIG. 4-4)

1) Move the Guide Up/Down in direction of arrow (A) as in Fig.(A)

2) Push the Locking Tab (L5) down and then lift up the Guide Up/Down to separate it from the Base Main.

Note: When reassembling place the Guide Up/Down as in

Fig (C) and move it in the direction of the arrow (B) until it is locked by the Locking Tab (L5). And confirm the Guide Up/Down as in Fig (A).

PWB ASSEMBLY LOADING

Note: Put the Base Main face down(Bottom Side)

1) Release 2 Screws(S5)

2) Disconnect the Loading Motor Connector from the Hook (H1) on the Base Main.

3) Unlock 2 Locking Tabs(L6) and separate the PWB Assembly Loading from the Base Main.

BASE MAIN(FIG. 4-4)

Fig. 4-4

VR168 - 923-03485 4-31 D35E COMBO - SERVICING

MECHANISM - DVD

Fig.11.

Adjusting Screen Display

DECK MECHANISM ADJUSTMENT

1) Insert Disc (Only Open/Close Key Pressing)

2) Wait Until the Sector Display is about 200,000 (Fig.11)

3) Adjust R-Skew adjusting Point until the Error rate has minimum rate with L-wrench (3mm).

4) Adjust T-Skew Adjusting Point until the Error rate has minimum rate.

5) Repeat No. 3, 4 adjusting procedure until the Error rate have Minimum rate.

6) Error rate; SVC-3561 Disc=below 30 and TDV-533 Disc=below 100. If not, Please confirm Play ability on screen.

You can watch the screen when pressing the Stop key after the Adjusting is finished, Then perform Play and Scan/Skip operation at Chapter1 and Chapter16 and confirm screen condition, normal or abnormal.

• Please obtain the software for Adjusting through our Global Cyber Service Center (GCSC).

• The location is http://biz.lgservice.com

• Web Site for End users

• Software updates

• Product : DVD Player

• Search.

Fig.12. Adjusting Method

VR168 - 923-03485 4-32 D35E COMBO - SERVICING

COMPONENT PARTS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

The following information is for models in and out of warranty. The XBV243 model is component level repair.

To Order Parts: call 1-888-3-ZENITH

fax 1-888-6-ZENITH

By Mail: ZENITH NATIONAL PARTS

SALES AND DISTRIBUTION CENTER

P O Box 240007

Huntsville, AL 35824-6407

Model Parts

276 4930R-0298A Holder, Shelf Front Right Panel Holder 285 3580R-T049C Door, Case Tray (Dc596M Evnt) 300 6410RAHK02D Power Cord Kj-10W/Nispt-2 (St-Hs 801 3835RM0052F Operator’S Guide Dc596M Aa1Uzz 900 6711R1P042D Remote Controller N6 Combo Dc596M Zen A26 6721R-0324A DVD Deck Assy, Video Dp-4R (DVD) A42 3501R-4942C Front Keyboard Left Assy Combi Keyboard Final A43 3721R-F249E Panel Assy, Front Front (Dc596M Evnt W A46 3501R-4938G Vcr PWB Board Assy Dc596M America Narro A46-1 6871R-3198A DVD PWB (PCB) Assy Dc596M Na1Uzz Di Com A49 3501R-4941C Front Keyboard Right Assy Lg Combi Keyboard F

DVD Deck Assy

12 5040R-0047B Rubber Damper (E2,5040H-1054A),Chunpoong 26 3390R-0005A Tray Disc 4 4930R-0171A Holder Clamp 9 4470R-0053A Gear Middle A01 4861R-0014A Clamp Assy Disc (Dp-4) Di A02 3041R-0059A Base Assy Sub, Main (DVD+Vcr) A03 3041R-0060A Base Assy Sub,Sled (Dp-4V , DVD

DVD Main PWB

C201 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C203 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C204 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C205 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C206 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C207 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C208 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C209 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C210 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C221 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C222 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C223 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C224 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C226 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C227 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C228 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C229 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C232 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C237 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20%

C238 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C239 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C240 0CH1222K562 Cap, Fixed Ceramic, 2200Pf 50V 10% C241 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C242 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C245 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C250 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C255 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C256 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C257 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C258 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C260 0CH4100K112 Cap, Fixed Ceramic, (High Di) 10Pf 50V C270 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C271 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C272 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C273 0CH1225F944 Cap, Fixed Ceramic, 2.2Uf 16V 80%,-20% C274 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C275 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C276 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C277 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C278 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C279 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C280 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C281 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C284 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C285 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C286 0CH4180K412 Cap, Fixed Ceramic, (High Di) 18Pf 50V 5% C287 0CH4180K412 Cap, Fixed Ceramic, (High Di) 18Pf 50V 5% C288 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C289 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A0 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A1 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A2 0CH1222K562 Cap, Fixed Ceramic, 2200Pf 50V 10% C2A3 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A4 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A5 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A6 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A7 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A8 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2A9 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2B0 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2B1 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2B2 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2B3 0CH1473H942 Cap, Fixed Ceramic, 0.047Uf 25V 80%,-20% C2B4 0CH4561K512 Cap, Fixed Ceramic, (High Di) 560Pf 50V 10% C2B5 0CH4561K512 Cap, Fixed Ceramic, (High Di) 560Pf 50V 10% C2B6 0CH1333K562 Cap, Fixed Ceramic, 0.033Uf 50V 10% C2B7 0CH1333K562 Cap, Fixed Ceramic, 0.033Uf 50V 10% C2B8 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2B9 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2C0 0CH4221K412 Cap, Fixed Ceramic, (High Di) 220Pf 50V 5% C2C1 0CH1222K562 Cap, Fixed Ceramic, 2200Pf 50V 10% C2C2 0CH1222K562 Cap, Fixed Ceramic, 2200Pf 50V 10% C2C3 0CH1222K562 Cap, Fixed Ceramic, 2200Pf 50V 10% C2C4 0CH1222K562 Cap, Fixed Ceramic, 2200Pf 50V 10% C2C5 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20%

VR168 - 923-03485 5-1 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

C2C6 0CH1472K562 Cap, Fixed Ceramic, 4700Pf 50V 10% C2C7 0CH1472K562 Cap, Fixed Ceramic, 4700Pf 50V 10% C2C8 0CH4330K412 Cap, Fixed Ceramic, (High Di) 33Pf 50V 5% C2C9 0CH4330K412 Cap, Fixed Ceramic, (High Di) 33Pf 50V 5% C2D0 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2D1 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C2D2 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C2D3 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C2D4 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C2D5 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C2D6 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2D7 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2E1 0CH1182K562 Cap, Fixed Ceramic, 1800Pf 50V 10% C2M1 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2M2 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2M3 0CE2276F638 Cap, Fixed Electro, 220Uf 16V 20% C2M4 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C2M5 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2M6 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2M7 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2M8 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2M9 0CH1223K942 Cap, Fixed Ceramic, 0.022Uf 50V 80%,-20% C2N1 0CH1472K562 Cap, Fixed Ceramic, 4700Pf 50V 10% C2N2 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C2N3 0CH1682K562 Cap, Fixed Ceramic, 6800Pf 50V 10% C2N4 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2N5 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C2N6 0CH1225F944 Cap, Fixed Ceramic, 2.2Uf 16V 80%,-20% C301 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C302 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C303 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C304 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C305 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C306 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C307 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C308 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C309 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C310 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C311 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C312 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C313 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C314 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C315 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C316 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C317 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C318 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C319 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C320 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C321 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C322 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C323 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C324 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C325 0CH1225F944 Cap, Fixed Ceramic, 2.2Uf 16V 80%,-20% C326 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C327 0CH1225F944 Cap, Fixed Ceramic, 2.2Uf 16V 80%,-20% C328 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20%

C329 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C330 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C331 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C332 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C333 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C334 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C335 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C336 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C337 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C338 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C339 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C340 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C341 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C343 0CE2274C638 Cap, Fixed Electro, 220Uf 6.3V 20% C344 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C345 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C346 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C347 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C348 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C349 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C380 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C382 0CH4100K112 Cap, Fixed Ceramic, (High Di) 10Pf 50V C391 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C392 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C393 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C394 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C3K1 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C3K2 0CH4120K412 Cap, Fixed Ceramic, (High Di) 12Pf 50V 5% C3K3 0CH4150K412 Cap, Fixed Ceramic, (High Di) 15Pf 50V 5% C403 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C405 0CE4774C638 Cap, Fixed Electro, 470Uf 6.3V 20% C406 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C407 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C408 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C409 0CE4774C638 Cap, Fixed Electro, 470Uf 6.3V 20% C410 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C411 0CH1102K512 Cap, Fixed Ceramic, 1000Pf 50V 10% C412 0CH4101K412 Cap, Fixed Ceramic, (High Di) 100Pf 50V 5% C413 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C414 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C415 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C416 0CH1102K512 Cap, Fixed Ceramic, 1000Pf 50V 10% C417 0CH4101K412 Cap, Fixed Ceramic, (High Di) 100Pf 50V 5% C418 0CH1392K562 Cap, Fixed Ceramic, 3900Pf 50V 10% C419 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C420 0CH1392K562 Cap, Fixed Ceramic, 3900Pf 50V 10% C421 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C422 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C424 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C425 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C428 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C429 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C430 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C501 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C502 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C503 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20%

VR168 - 923-03485 5-2 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

C504 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C505 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C507 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C508 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C509 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C510 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C511 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C512 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C513 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C514 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C515 0CE2274C638 Cap, Fixed Electro, 220Uf 6.3V 20% C516 0CH1225F944 Cap, Fixed Ceramic, 2.2Uf 16V 80%,-20% C517 0CH1225F944 Cap, Fixed Ceramic, 2.2Uf 16V 80%,-20% C518 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C519 0CH1225F944 Cap, Fixed Ceramic, 2.2Uf 16V 80%,-20% C520 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C521 0CH1105D942 Cap, Fixed Ceramic, 1Uf 10V 80%,-20% C522 0CH1105D942 Cap, Fixed Ceramic, 1Uf 10V 80%,-20% C523 0CH4221K412 Cap, Fixed Ceramic, (High Di) 220Pf 50V 5% C525 0CH4221K412 Cap, Fixed Ceramic, (High Di) 220Pf 50V 5% C526 0CH4221K412 Cap, Fixed Ceramic, (High Di) 220Pf 50V 5% C531 0CH4221K412 Cap, Fixed Ceramic, (High Di) 220Pf 50V 5% C532 0CH4221K412 Cap, Fixed Ceramic, (High Di) 220Pf 50V 5% C534 0CH4560K412 Cap, Fixed Ceramic, (High Di) 56Pf 50V 5% C536 0CE2274C638 Cap, Fixed Electro, 220Uf 6.3V 20% C602 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C603 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C604 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C605 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C606 0CE1074F638 Cap, Fixed Electro, 100Uf 16V 20% C607 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C608 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C609 0CE1074F638 Cap, Fixed Electro, 100Uf 16V 20% C610 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C611 0CE4774C638 Cap, Fixed Electro, 470Uf 6.3V 20% C612 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C613 0CE1074F638 Cap, Fixed Electro, 100Uf 16V 20% C614 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C615 0CE1074F638 Cap, Fixed Electro, 100Uf 16V 20% C616 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C617 0CH1103K562 Cap, Fixed Ceramic, 0.01Uf 50V 10% C618 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C619 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% C620 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C665 0CH1104K942 Cap, Fixed Ceramic, 0.1Uf 50V 80%,-20% D2A1 0DS202009CA Diode, Switching Dan 202K Tp Rohm Korea 80V D2A2 0DS202009CA Diode, Switching Dan 202K Tp Rohm Korea 80V F602 6200HJC901A Filter (Circ), Emi Cfi06B1H101Mf Samwha Tp 2.5K/Tp F603 6200HJC901A Filter (Circ), Emi Cfi06B1H101Mf Samwha Tp 2.5K/Tp F604 6200HJC901A Filter (Circ), Emi Cfi06B1H101Mf Samwha Tp 2.5K/Tp F605 6200HJC901A Filter (Circ), Emi Cfi06B1H101Mf Samwha Tp 2.5K/Tp F606 6200HJC901A Filter (Circ), Emi Cfi06B1H101Mf Samwha Tp 2.5K/Tp F607 6200HJC901A Filter (Circ), Emi Cfi06B1H101Mf Samwha Tp 2.5K/Tp F608 6200HJC901A Filter (Circ), Emi Cfi06B1H101Mf Samwha Tp 2.5K/Tp FT2A1 0TFPH80002B Transistor, Fets 2N7002E Philips R/Tp FT2A2 0TFPH80002B Transistor, Fets 2N7002E Philips R/Tp

IC201 0IHY258010C IC, Hyundai Gdc25D801D 208 Qfp Bk Dsp+Servo IC203 0IJR341400C IC, Jrc Njm3414Am-Te1,3K/Reel. Jrc IC204 0ISTLKE009A IC, Standard Logic Kic7W53Fu Kec 8Pin S IC205 0IMMREB001A IC, Alliance As4Lc256K16Eo-35 40P IC206 GITO704000F IC, Toshiba Tc7W04Fu IC2A1 0ITI333721A IC, Texas Instrument Ssi33P3721 (Ver.2) 64 Tqfp Bk IC2A2 0IJR341400C IC, Jrc Njm3414Am-Te1,3K/Reel. Jrc IC2A3 0ISTLFA033B IC, Standard Logic 74Vhct244Amtcx Fairc IC2M1 0ILNRFA004A IC, Linear Fan8727 Fairchild 48 IC301 0ICU410000B IC, C-Cube Ziva4.1B0 208 Qfp Tr IC302 0IEB121616B IC, Elite Memory Tech M12L16161A-7T-L 50Pi IC303 0IEB121616B IC, Elite Memory Tech M12L16161A-7T-L 50Pi IC304 GITO704000F IC, Toshiba Tc7W04Fu IC401 0IBB171600A IC, Bur Brown Pcm1716E 28P Ssop Tp Dac 2K/R IC402 0IJR458000B IC, Jrc Njm4580M 8,Dmp8 Tp Op Amp 2K/Reel IC501 0IHI641703C IC, Hitachi Hd6417034Bvfn20 112 IC502 0IMMRAL009A IC, Memories At49Lv8192A-90Tc Atm IC503 0IMMREB001A IC, Alliance As4Lc256K16Eo-35 40P IC504 0ISS240210A IC, Samsung Electronics Eeprom 2K Low Volt IC505 0ISTLON003A IC, Standard Logic Mc74Vhc374Dtr2 On Se IC506 0IHY602002A IC, Hyundai Hs602002 44 Qfp Bk Cpld Asic DVD-P IC601 0IPRPMT002A IC, Peripherals Mm1510Xnre Mitsumi 6 IC602 0IPRPMT003A IC, Peripherals Mm1566Afbe Mitsumi 1 JK601 6612R-C006Z Jack, Rca Rca/Din-26G Yuqiu Co L201 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L202 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L203 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L204 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L206 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L207 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L208 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L211 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L2A1 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L2A2 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L301 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L302 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L303 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L304 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L305 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L307 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L308 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L309 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L310 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L311 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L401 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L501 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L502 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L503 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L505 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L506 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L507 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L508 6200HJC102A Filter (Circ), Emi Hb-1M2012-102Jt Ceratech L603 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% L604 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% Q2A1 0TR103709BB Transistor, Bipolars, 2Sa1037K-Q Chip Tp Rohm Q2A2 0TR103709BB Transistor, Bipolars, 2Sa1037K-Q Chip Tp Rohm

VR168 - 923-03485 5-3 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

Q2M1 0TR124009AP Transistor, Bipolars, Dtc124Ek Tp Rohm Korea 3K/R Q303 0TR100009BM Transistor, Bipolars, Umz1N Tl Um6 3K Tp Rohm Q605 0TR387509AC Transistor, Bipolars, Chip Ktc3875S-Gr-T1 Q606 0TR103709BB Transistor, Bipolars, 2Sa1037K-Q Chip Q607 0TR387509AC Transistor, Bipolars, Chip Ktc3875S-Gr-T1 Q608 0TR387509AC Transistor, Bipolars, Chip Ktc3875S-Gr-T1 R1S1 0RH0331D622 Resistor, Metal (Chip) 3.3 Ohm 1/10W 5% R201 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R202 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R203 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R204 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R205 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R206 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R207 0RH1004C622 Resistor, Metal (Chip) 1M Ohm 1/16W 5% R217 0RH0102C622 Resistor, Metal (Chip) 10 Ohm 1/16W 5% R218 0RH4700C622 Resistor, Metal (Chip) 470 Ohm 1/16W 5% R219 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R220 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R221 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R222 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R230 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R231 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R232 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R233 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R234 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R235 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R236 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R237 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R239 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R240 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R241 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R242 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R244 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R251 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R252 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R271 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R273 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R274 0RH6200C622 Resistor, Metal (Chip) 620 Ohm 1/16W 5% R275 0RH9100C622 Resistor, Metal (Chip) 910 Ohm 1/16W 5% R276 0RH9100C622 Resistor, Metal (Chip) 910 Ohm 1/16W 5% R277 0RH1500C622 Resistor, Metal (Chip) 150 Ohm 1/16W 5% R278 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R279 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R280 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R281 0RH2201C622 Resistor, Metal (Chip) 2.2K Ohm 1/16W 5% R291 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R292 0RH1201C622 Resistor, Metal (Chip) 1.2K Ohm 1/16W 5% R293 0RH2001C622 Resistor, Metal (Chip) 2K Ohm 1/16W 5% R294 0RH1500C622 Resistor, Metal (Chip) 150 Ohm 1/16W 5% R295 0RH2001C622 Resistor, Metal (Chip) 2K Ohm 1/16W 5% R296 0RH1500C622 Resistor, Metal (Chip) 150 Ohm 1/16W 5% R297 0RH1201C622 Resistor, Metal (Chip) 1.2K Ohm 1/16W 5% R2A0 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R2A1 0RH0912C622 Resistor, Metal (Chip) 91 Ohm 1/16W 5% R2A2 0RH1202C422 Resistor, Metal (Chip) 12K Ohm 1/16W 1% R2A4 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5%

R2A5 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2A6 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2A9 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2B1 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R2B2 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2B3 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2B4 0RH0182C622 Resistor, Metal (Chip) 18 Ohm 1/16W 5% R2B5 0RH0182C622 Resistor, Metal (Chip) 18 Ohm 1/16W 5% R2B6 0RH2202C622 Resistor, Metal (Chip) 22K Ohm 1/16W 5% R2B7 0RH6801C622 Resistor, Metal (Chip) 6.8K Ohm 1/16W 5% R2B8 0RH1503C622 Resistor, Metal (Chip) 150K Ohm 1/16W 5% R2B9 0RH1503C622 Resistor, Metal (Chip) 150K Ohm 1/16W 5% R2C0 0RH3902C622 Resistor, Metal (Chip) 39K Ohm 1/16W 5% R2C1 0RH3902C622 Resistor, Metal (Chip) 39K Ohm 1/16W 5% R2C2 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2C3 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2C4 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R2C6 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2C7 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2C8 0RH0182C622 Resistor, Metal (Chip) 18 Ohm 1/16W 5% R2C9 0RH0182C622 Resistor, Metal (Chip) 18 Ohm 1/16W 5% R2D0 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2D1 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2D2 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2D6 0RH0912C622 Resistor, Metal (Chip) 91 Ohm 1/16W 5% R2D7 0RH0471C622 Resistor, Metal (Chip) 4.7 Ohm 1/16W 5% R2D8 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2D9 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2E6 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2E7 0RH6801C622 Resistor, Metal (Chip) 6.8K Ohm 1/16W 5% R2E9 0RH5601C622 Resistor, Metal (Chip) 5.6K Ohm 1/16W 5% R2M1 0RH0101D622 Resistor, Metal (Chip) 1 Ohm 1/10W 5% R2M2 0RH0101D622 Resistor, Metal (Chip) 1 Ohm 1/10W 5% R2M3 0RH2202C622 Resistor, Metal (Chip) 22K Ohm 1/16W 5% R2M4 0RH6801C622 Resistor, Metal (Chip) 6.8K Ohm 1/16W 5% R2M5 0RH1502C622 Resistor, Metal (Chip) 15K Ohm 1/16W 5% R2M6 0RH2202C622 Resistor, Metal (Chip) 22K Ohm 1/16W 5% R2M7 0RH1201C622 Resistor, Metal (Chip) 1.2K Ohm 1/16W 5% R2M8 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R2M9 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2N1 0RH6801C622 Resistor, Metal (Chip) 6.8K Ohm 1/16W 5% R2N2 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2N3 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2N4 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2N5 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R2N6 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R2N8 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R2N9 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R2P1 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R2P2 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R2P6 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R2Q7 0RH6801C622 Resistor, Metal (Chip) 6.8K Ohm 1/16W 5% R2Q8 0RH3301C622 Resistor, Metal (Chip) 3.3K Ohm 1/16W 5% R2S1 0RH0221C622 Resistor, Metal (Chip) 2.2 Ohm 1/16W 5% R2S3 0RH1500C622 Resistor, Metal (Chip) 150 Ohm 1/16W 5% R2S5 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5%

VR168 - 923-03485 5-4 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

R301 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R302 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R303 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R306 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R307 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R308 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R309 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R310 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R311 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R312 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R313 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R314 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R315 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R316 0RH0682C622 Resistor, Metal (Chip) 68 Ohm 1/16W 5% R317 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R318 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R319 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R320 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R321 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R322 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R323 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R324 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R325 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R326 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R327 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R328 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R329 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R330 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R331 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R332 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R333 0RH0332C622 Resistor, Metal (Chip) 33 Ohm 1/16W 5% R335 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R340 0RH1181C422 Resistor, Metal (Chip) 1.18K Ohm 1/16W 1% R341 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R342 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R343 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R344 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R345 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R346 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R347 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R348 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R349 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R350 0RH0331D622 Resistor, Metal (Chip) 3.3 Ohm 1/10W 5% R351 0RH0331D622 Resistor, Metal (Chip) 3.3 Ohm 1/10W 5% R391 0RH3300C622 Resistor, Metal (Chip) 330 Ohm 1/16W 5% R393 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R394 0RH1500C622 Resistor, Metal (Chip) 150 Ohm 1/16W 5% R395 0RH1800C622 Resistor, Metal (Chip) 180 Ohm 1/16W 5% R396 0RH0392C622 Resistor, Metal (Chip) 39 Ohm 1/16W 5% R397 0RH0392C622 Resistor, Metal (Chip) 39 Ohm 1/16W 5% R398 0RH0392C622 Resistor, Metal (Chip) 39 Ohm 1/16W 5% R399 0RH0392C622 Resistor, Metal (Chip) 39 Ohm 1/16W 5% R3K1 0RH1004C622 Resistor, Metal (Chip) 1M Ohm 1/16W 5% R401 0RH0102C622 Resistor, Metal (Chip) 10 Ohm 1/16W 5% R402 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R403 0RH0102C622 Resistor, Metal (Chip) 10 Ohm 1/16W 5%

R404 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R408 0RH5601C622 Resistor, Metal (Chip) 5.6K Ohm 1/16W 5% R409 0RH8201C622 Resistor, Metal (Chip) 8.2K Ohm 1/16W 5% R411 0RH8201C622 Resistor, Metal (Chip) 8.2K Ohm 1/16W 5% R412 0RH6801C622 Resistor, Metal (Chip) 6.8K Ohm 1/16W 5% R413 0RH1502C622 Resistor, Metal (Chip) 15K Ohm 1/16W 5% R414 0RH5601C622 Resistor, Metal (Chip) 5.6K Ohm 1/16W 5% R415 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R416 0RH1502C622 Resistor, Metal (Chip) 15K Ohm 1/16W 5% R417 0RH6801C622 Resistor, Metal (Chip) 6.8K Ohm 1/16W 5% R418 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R419 0RH3300C622 Resistor, Metal (Chip) 330 Ohm 1/16W 5% R420 0RH3300C622 Resistor, Metal (Chip) 330 Ohm 1/16W 5% R428 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R429 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R430 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R432 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R450 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R502 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R504 0RH6800C622 Resistor, Metal (Chip) 680 Ohm 1/16W 5% R507 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R508 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R510 0RH3300C622 Resistor, Metal (Chip) 330 Ohm 1/16W 5% R511 0RH3300C622 Resistor, Metal (Chip) 330 Ohm 1/16W 5% R512 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R513 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R514 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R524 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R525 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R546 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R547 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R548 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R549 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R550 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R551 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R552 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R553 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R554 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R555 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R557 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R558 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R559 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R560 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R562 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R564 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R565 0RH4702C622 Resistor, Metal (Chip) 47K Ohm 1/16W 5% R569 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R570 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5% R574 0RH4701C622 Resistor, Metal (Chip) 4.7K Ohm 1/16W 5% R576 0RH4702C622 Resistor, Metal (Chip) 47K Ohm 1/16W 5% R581 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R583 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R584 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R588 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R593 0RH1000C622 Resistor, Metal (Chip) 100 Ohm 1/16W 5% R598 0RH1002C622 Resistor, Metal (Chip) 10K Ohm 1/16W 5%

VR168 - 923-03485 5-5 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

R599 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R604 0RH0682C622 Resistor, Metal (Chip) 68 Ohm 1/16W 5% R605 0RH2201C622 Resistor, Metal (Chip) 2.2K Ohm 1/16W 5% R606 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R608 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R609 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R612 0RH1001C622 Resistor, Metal (Chip) 1K Ohm 1/16W 5% R613 0RH5601C622 Resistor, Metal (Chip) 5.6K Ohm 1/16W 5% R614 0RH0752C622 Resistor, Metal (Chip) 75 Ohm 1/16W 5% R615 0RH0752C622 Resistor, Metal (Chip) 75 Ohm 1/16W 5% R616 0RH0752C622 Resistor, Metal (Chip) 75 Ohm 1/16W 5% R618 0RH1003C622 Resistor, Metal (Chip) 100K Ohm 1/16W 5% R619 0RH1003C622 Resistor, Metal (Chip) 100K Ohm 1/16W 5% R620 0RH2200C622 Resistor, Metal (Chip) 220 Ohm 1/16W 5% R621 0RH2200C622 Resistor, Metal (Chip) 220 Ohm 1/16W 5% R622 0RH5601C622 Resistor, Metal (Chip) 5.6K Ohm 1/16W 5% R623 0RH5601C622 Resistor, Metal (Chip) 5.6K Ohm 1/16W 5% R624 0RH0752C622 Resistor, Metal (Chip) 75 Ohm 1/16W 5% R625 0RH0752C622 Resistor, Metal (Chip) 75 Ohm 1/16W 5% R6A4 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R6C1 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R6C2 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R6C8 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% R6C9 0RH0000C622 Resistor, Metal (Chip) 0 Ohm 1/16W 5% X201 6202R-BM04C Crystal, Standard Hc-49/S Bubang Axial X3K1 6202R-BL06C Crystal, Standard Hc-49/S Bubang Axial X501 6212R-L002A Resonator Cstcw20M0X53-R0 Mura ZD502 0DZ510009JA Diode, Zeners Tp Kec 0.2W -5.4V 5Ua 70Pf ZD503 0DZ510009JA Diode, Zeners Tp Kec 0.2W -5.4V 5Ua 70Pf

IC601 0IPRPNE001A IC, Peripherals Upd16315Gb-3Bs Nec 4 L601 0LR8200J025 Inductor, Radial Lead 820Uh 5% R601 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R602 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R603 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R604 0RD5602F608 Resistor, Carbon Film, 56K Ohm 1/6W 5% R605 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% R606 0RD0471F608 Resistor, Carbon Film, 4.7 Ohm 1/6W 5% R607 0RD0471F608 Resistor, Carbon Film, 4.7 Ohm 1/6W 5% R612 0RD6800F608 Resistor, Carbon Film, 680 Ohm 1/6W 5% R613 0RD8200F608 Resistor, Carbon Film, 820 Ohm 1/6W 5% R614 0RD1201F608 Resistor, Carbon Film, 1.2K Ohm 1/6W 5% R615 0RD1501F608 Resistor, Carbon Film, 1.5K Ohm 1/6W 5% R616 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R617 0RD3301F608 Resistor, Carbon Film, 3.3K Ohm 1/6W 5% R618 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R619 0RD8201F608 Resistor, Carbon Film, 8.2K Ohm 1/6W 5% R620 0RD1502F608 Resistor, Carbon Film, 15K Ohm 1/6W 5% RC601 6712R0838GA Remote Controller Receiver Temic 8Mm 37.9Khz SW601 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW602 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW603 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW604 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW605 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW606 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW607 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW608 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW609 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW610 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A

Front Keyboard Left

C611 0CN1020K518 Cap, Fixed Tubular, (High Di) 1000Pf 50V 10% C612 0CN1020K518 Cap, Fixed Tubular, (High Di) 1000Pf 50V 10% JK601 572-034D Jack, Rca Pin Jpj1022-01-040 (Yl) JK602 572-034C Jack, Rca Pin Jpj1022-01-030 (Wh) JK603 572-034B Jack, Rca Pin Jpj1022-01-020 (Red) L602 0LA1000K018 Inductor, Axial Lead 100Uh 10% L603 0LA1000K018 Inductor, Axial Lead 100Uh 10% LED6010DL112000AJ Led Dl-11S2Rns (Super,Red,03) Koc LED6020DL112000AJ Led Dl-11S2Rns (Super,Red,03) Koc R630 0RD1500F608 Resistor, Carbon Film, 150 Ohm 1/6W 5% R631 0RD1500F608 Resistor, Carbon Film, 150 Ohm 1/6W 5% R633 0RD6800F608 Resistor, Carbon Film, 680 Ohm 1/6W 5% R634 0RD8200F608 Resistor, Carbon Film, 820 Ohm 1/6W 5% R641 0RD0752F608 Resistor, Carbon Film, 75 Ohm 1/6W 5% SW631 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW632 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A SW633 556-219B Switch, Tact Thvv502Gaa Postech Non 12V 5A

Front Keyboard Right

C601 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C602 0CE4775C638 Cap, Fixed Electro, 470Uf 6.3V 20% C603 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C604 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C606 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% DG601 6302RCV118A Digitron Vfd25-1104 Zec Seg V

VCR Deck Assy

002A 5202R00002C Brush, Carbon Assy D33 (Tip+2 Spring) 1.4, 052A 4980R-0023A Supporter Capstan (D35) 054A 4970R-0124B Spring Coil D35 (Rack F/L) 100 3301R-M022A Plate Assy Top 102 4970R-0130A Spring Coil D35 (Stopper) 109 5870R-0004A Opener Door 11 3211R-0038A Frame Assy Up/Down (Dp-4R,Vcr) 11 4261R-0022A Arm Assy Tension (D35) 115 4510R-0042A Lever Switch 116 4970R-0138A Spring Coil D35 Switch 117 3300R-M137A Plate Spring Cst 12 3041R-0037A Base Assy P2 13 3041R-0038A Base Assy P3 13 4400R-0006A Belt Loading 14 3041R-0039A Base Assy P4 14 4470R-0055A Gear Pulley 15 5870R-0005A Opener Lid (D35) 15 6871R-4415A Capstan PWB (PCB) Assy, Total Loading Dp4 16 3041R-0036A Base Assy A/C Head (Alps) 16 4470R-0050A Gear Assy Feed 17 4408R-0003A Reel S 17 4470R-0056A Gear Loading 18 4970R-0140A Spring Coil Rs D35 18 4974R-0023A Guide Up/Down 19 4421R-0008A Brake Assy Rs

VR168 - 923-03485 5-6 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

2 4680R-B005A Motor (Mech) Drum I2Oal05 Sejin-S 20 4970R-0128A Spring Coil D35 (Tb) 21 4421R-0006A Brake Assy T 22 6520D00002A Head (Circ) D35 Fe St Fe Head 23 3040R-0057A Base Loading 24 4261R-0029A Arm Assy Idler (N) 26 4680R-D002A Motor (Mech) Loading Mdb2B66 Sank 28 4408R-0004A Reel T 29 4261R-0019A Arm Assy Pinch 3 4930R-0284A Holder, Shelf Fpc (6Ch) 30 4510R-0043A Lever T/Up 31 4970R-0123A Spring Coil Tension (D35) 4 5006R-0034A Cap Fpc 51 4400R-0005A Belt Capstan 52 4680R-A008A Motor (Mech) Capstan Samsung Dmvc 54 4470R-0100A Gear Rack F/L 55 4470R-0097A Gear Drive (D35) 56 4470R-0096A Gear Cam (D35) 58 4421R-0007A Brake Assy Capstan 60 4510R-0040A Lever F/R (D35) 61 4265R-0006A Clutch Assy D35 (N) 64 4470R-0098A Gear Sector (D35) 76 4510R-0047A Lever Spring 77 3300R-M116A Plate Slider 78 4510R-0041A Lever Tension 79 3040R-0056A Base Tension (D35) 8 4470R-0047A Gear Assy Rack 8 6850R-HG18Z Cable, Flat P=1.25 Ffc Ul2896 (0. 9 4260R-0038A Arm T/Up (D35) A01 6723R-D403A Drum (Circ) Assy D35-6Ch Ntsc Ep Just A04 4811R-0038B Bracket Assy L/D A11 4471R-0005A Gear Assy P3 A12 4471R-0004A Gear Assy P2 A21 4931R-0047A Holder Assy Cst A22 4471R-0006A Gear Assy Rack F/L A23 4261R-0023A Arm Assy F/L A24 4510R-0046A Lever Assy Switch

VCR Main PWB

323 3111R-0089B Case Assy Pre-Amp (Pbsb-Sh) BD01 636-004C Core (Circ), Bead Bead Core Bfs3550R2Fd8,R T/P BD02 636-004C Core (Circ), Bead Bead Core Bfs3550R2Fd8,R T/P BD101 0DD160000DA Diode, Rectifiers S1Wba60 Bk Shindengen - 600V C101 624-088H Cap, 0.1Uf 275Vac C102 624-088H Cap, 0.1Uf 275Vac C103 0CE157CR610 Cap, Fixed Electro, 150Uf 250V 20% C105 0CQ1031Y519 Cap, Fixed Film, 0.01Uf 630V 10% C106 624-087G Cap, Fixed Ceramic, (High Di) High-Vol 68Pf 1Kv C107 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C108 0CE336BH638 Cap, Fixed Electro, 33Uf 25V 20% C109 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C111 0CG3320U630 Cap, Fixed Ceramic, 3300Pf 400V 20% C121 0CE2276F638 Cap, Fixed Electro, 220Uf 16V 20% C122 624-085D Cap, Fixed Electro, 47Uf 50V C123 0CE477BH638 Cap, Fixed Electro, 470Uf 25V 20% C126 0CE2276H638 Cap, Fixed Electro, 220Uf 25V 20%

C127 0CE108BF638 Cap, Fixed Electro, 1000Uf 16V 20% C128 0CE3376D638 Cap, Fixed Electro, 330Uf 10V 20% C129 0CE228BF630 Cap, Fixed Electro, 2200Uf 16V 20% C130 624-085D Cap, Fixed Electro, 47Uf 50V C131 624-082H Cap, Fixed Electro, 1000Uf 10V C132 624-085D Cap, Fixed Electro, 47Uf 50V C133 0CQ1042K409 Cap, Fixed Film, 0.1Uf 50V 5% C151 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C152 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C153 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C154 0CE1074F638 Cap, Fixed Electro, 100Uf 16V 20% C155 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C156 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C158 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C159 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C161 0CE4764C638 Cap, Fixed Electro, 47Uf 6.3V 20% C162 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C163 624-087H Cap, Fixed Ceramic, (High Di) High-Vol 220Pf 1Kv C301 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C302 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C303 0CN1020K518 Cap, Fixed Tubular, (High Di) 1000Pf 50V 10% C304 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C305 0CN2220F668 Cap, Fixed Tubular, (High Di) 2200Pf 16V 20% C306 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C307 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C310 0CN1040K948 Cap, Fixed Tubular,, (High Di) 0.1Uf 50V 80%,-20% C311 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C313 0CQ1032K409 Cap, Fixed Film, 0.01Uf 50V 5% C314 0CQ3332K409 Cap, Fixed Film, 0.033Uf 50V 5% C315 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C317 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C318 0CN1510K518 Cap, Fixed Tubular, (High Di) 150Pf 50V 10% C319 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C321 0CX4700K408 Cap, Fixed Tubular, 47Pf 50V 5% C322 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C323 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C324 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C325 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C326 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C327 0CE3354K638 Cap, Fixed Electro, 3.3Uf 50V 20% C328 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C330 0CE2254K638 Cap, Fixed Electro, 2.2Uf 50V 20% C331 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C332 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C333 0CN3310K518 Cap, Fixed Tubular, (High Di) 330Pf 50V 10% C334 0CN4730K948 Cap, Fixed Tubular, (High Di) 0.047Uf 50V 80%,-20% C335 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C336 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C337 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C338 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C339 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C340 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C341 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C342 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C344 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C345 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20%

VR168 - 923-03485 5-7 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

C346 0CC0500K015 Cap, Fixed Ceramic, 5Pf 50V C347 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C348 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C349 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C350 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C351 0CN4720F668 Cap, Fixed Tubular, (High Di) 4700Pf 16V 20% C352 0CE2254K638 Cap, Fixed Electro, 2.2Uf 50V 20% C353 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C354 0CQ2232L559 Cap, Fixed Film, 0.022Uf 63V 10% C357 0CN3330K518 Cap, Fixed Tubular, (High Di) 0.033Uf 50V 10% C358 0CE3354K638 Cap, Fixed Electro, 3.3Uf 50V 20% C359 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C360 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C361 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C362 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C363 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C365 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C366 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C367 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C368 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C369 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C370 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C371 0CN6810K518 Cap, Fixed Tubular, (High Di) 680Pf 50V 10% C372 0CX2700K408 Cap, Fixed Tubular, 27Pf 50V 5% C380 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C383 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C390 0CQ1522K409 Cap, Fixed Film, 1500Pf 50V 5% C423 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C500 0CE4774C638 Cap, Fixed Electro, 470Uf 6.3V 20% C501 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C502 0CE4764C638 Cap, Fixed Electro, 47Uf 6.3V 20% C504 0CE4774C638 Cap, Fixed Electro, 470Uf 6.3V 20% C505 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C507 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C509 0CX4700K408 Cap, Fixed Tubular, 47Pf 50V 5% C510 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C511 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C512 0CN1810K518 Cap, Fixed Tubular, (High Di) 180Pf 50V 10% C513 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C514 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C515 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C518 0CC2700K415 Cap, Fixed Ceramic, 27Pf 50V 5% C519 0CC3600K415 Cap, Fixed Ceramic, 36Pf 50V 5% C520 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C524 0CE3364F638 Cap, Fixed Electro, 33Uf 16V 20% C525 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C526 0CE4764J638 Cap, Fixed Electro, 47Uf 35V 20% C527 0CN1810K518 Cap, Fixed Tubular, (High Di) 180Pf 50V 10% C533 0CN1020K518 Cap, Fixed Tubular, (High Di) 1000Pf 50V 10% C534 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C535 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C541 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C542 0CN6810K518 Cap, Fixed Tubular, (High Di) 680Pf 50V 10% C543 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C544 0CN4730K948 Cap, Fixed Tubular, (High Di) 0.047Uf 50V 80%,-20% C546 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20%

C551 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C552 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C556 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C557 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C561 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C564 0CN3310K518 Cap, Fixed Tubular, (High Di) 330Pf 50V 10% C567 0CN1020K518 Cap, Fixed Tubular, (High Di) 1000Pf 50V 10% C570 0CC1500K415 Cap, Fixed Ceramic, 15Pf 50V 5% C571 0CC1500K415 Cap, Fixed Ceramic, 15Pf 50V 5% C574 0CN1020K518 Cap, Fixed Tubular, (High Di) 1000Pf 50V 10% C575 0CN1020K518 Cap, Fixed Tubular, (High Di) 1000Pf 50V 10% C581 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C582 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C588 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C591 0CE4764H638 Cap, Fixed Electro, 47Uf 25V 20% C596 0CN223AK948 Cap, Fixed Tubular, (High Di) 0.022Uf 50V 80%,-20% C597 0CC1800K415 Cap, Fixed Ceramic, 18Pf 50V 5% C598 0CC1500K415 Cap, Fixed Ceramic, 15Pf 50V 5% C703 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C706 0CX3300K408 Cap, Fixed Tubular, 33Pf 50V 5% C707 0CX5600K408 Cap, Fixed Tubular, 56Pf 50V 5% C708 0CE4775C618 Cap, Fixed Electro, 470Uf 6.3V 20% C709 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C710 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C712 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C713 0CX5600K408 Cap, Fixed Tubular, 56Pf 50V 5% C714 0CX5600K408 Cap, Fixed Tubular, 56Pf 50V 5% C715 0CC0500K015 Cap, Fixed Ceramic, 5Pf 50V C716 0CC1000K015 Cap, Fixed Ceramic, 10Pf 50V C717 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C718 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C719 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C720 0CN1520F668 Cap, Fixed Tubular, (High Di) 1500Pf 16V 20% C721 0CN1520F668 Cap, Fixed Tubular, (High Di) 1500Pf 16V 20% C722 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C723 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C726 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C727 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C728 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C729 0CE3354K638 Cap, Fixed Electro, 3.3Uf 50V 20% C732 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C7A1 0CN1050K948 Cap, Fixed Tubular, (High Di) 1Uf 50V 80%,-20% C7A2 0CN1050K948 Cap, Fixed Tubular, (High Di) 1Uf 50V 80%,-20% C7A3 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C7A6 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C802 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C803 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C804 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C805 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C806 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C808 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C809 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C810 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C811 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C812 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C813 0CN6820F668 Cap, Fixed Tubular, (High Di) 6800Pf 16V 20%

VR168 - 923-03485 5-8 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

C814 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C815 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C816 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C817 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C818 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C819 0CN6820F668 Cap, Fixed Tubular, (High Di) 6800Pf 16V 20% C820 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C821 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C822 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C823 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C824 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C825 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C826 0CN1030F678 Cap, Fixed Tubular, (High Di) 0.01Uf 16V 20% C827 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% C848 0CN1050K948 Cap, Fixed Tubular, (High Di) 1Uf 50V 80%,-20% C849 0CN1050K948 Cap, Fixed Tubular, (High Di) 1Uf 50V 80%,-20% C850 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C852 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C854 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C857 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C859 0CE2264F638 Cap, Fixed Electro, 22Uf 16V 20% C860 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C861 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C863 0CE4764F638 Cap, Fixed Electro, 47Uf 16V 20% C864 0CE1054K638 Cap, Fixed Electro, 1Uf 50V 20% C868 0CE4774C638 Cap, Fixed Electro, 470Uf 6.3V 20% C870 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C871 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C879 0CN1020K518 Cap, Fixed Tubular, (High Di) 1000Pf 50V 10% C881 0CE1064F638 Cap, Fixed Electro, 10Uf 16V 20% C884 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% C885 0CE4754K638 Cap, Fixed Electro, 4.7Uf 50V 20% CS501 6600M000002 Switch, Push Mpu11810Mlb0 Mic Dc D101 0DD221009AA Diode, Rectifiers Era22-10 Kflb,Tp ,R T/P,Fuji D102 0DD010009AC Diode, Rectifiers Eu01W (R-Form) Tp Sanken D107 0DD010009AC Diode, Rectifiers Eu01W (R-Form) Tp Sanken D108 0DD010009AC Diode, Rectifiers Eu01W (R-Form) Tp Sanken D110 0DR302000AB Diode, Rectifiers Her302 Bk Rectron 100V 3A 200A D111 0DR158220AA Diode, Rectifiers 1N5822 Bk Rectron 40V 3A 80A D112 0DR158220AA Diode, Rectifiers 1N5822 Bk Rectron 40V 3A 80A D113 0DD010009AC Diode, Rectifiers Eu01W (R-Form) Tp Sanken D114 0DR104009AB Diode, Rectifiers Rl104 R. Tp Gulf Ltd. - 400V 1A 30A D115 0DR104009AB Diode, Rectifiers Rl104 R. Tp Gulf Ltd. - 400V 1A 30A D117 0DR104009AB Diode, Rectifiers Rl104 R. Tp Gulf Ltd. - 400V 1A 30A D119 0DR202000AB Diode, Rectifiers Her202 - 100V 2A 60A 50Sec D121 0DD133009AA Diode, Switching 1Ss133 Tp Rohm Korea D122 0DD133009AA Diode, Switching 1Ss133 Tp Rohm Korea D502 0DD133009AA Diode, Switching 1Ss133 Tp Rohm Korea D509 0DD133009AA Diode, Switching 1Ss133 Tp Rohm Korea D803 0DD133009AA Diode, Switching 1Ss133 Tp Rohm Korea ES501 4931R-0050A Holder Assy End ES502 4931R-0050A Holder Assy End F101 585-027B Fuse, Slow Blow 1600Ma 250 V 5.2X20 F102 GIRH200000B IC, Rohm Icp-N20 T104 Tp Ic D FH01 586-008B Holder Fuse Clip Tp Sinsung FH02 586-008B Holder Fuse Clip Tp Sinsung

FL301 633-032N Coil, Ift Biac Osc Deo-010 Kse IC101 0IPMGFF001A IC, Power Management Ice2B265 Infineon 8 IC102 0ISS431000A IC, Samsung Electro,nics Ka431Az (Lm431Az) IC103 0IPMGFA015A IC, Power Management Ka78R33Tstu Fairchil IC104 0IPMGFA015A IC, Power Management Ka78R33Tstu Fairchil IC105 657-063A Sensor Ltv-817B,Photo Coupler (Liteon) IC106 0IPMGKE008B IC, Power Management Kia78R08Pi Cu Kec 4P IC301 0IHI118717A IC, Hitachi Ha118717Nf Qfp100 Bk Avcp 1Chip Ntsc IC501 0IMCRHY044A IC, Micro Controller Gms3977R-Bb38F Hyund IC504 0IKE703100A IC, Kec Kia7031P 3P 3.1V Reset (Taping) IC505 0IKE704200B IC, Kec Kia7042P (At) To-92 4.2V Reset IC751 0ILNRMN002A IC, Linear Msp3425G Micronas 44 IC7A1 0IPRPSA007A IC, Peripherals Lc74785Jm-9813 Sanyo IC801 0IPH960500A IC, Philips Tda9605H Qfp44 Bk Hifi Amp+Hifi+S/W IC802 0IMT144300A IC, Mitsumi Mm1443Xj Ssop-34 Tp Canal S/W J807 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% JK801 6612R-C012B Jack, Rca Rca-612-1 Yuqiu JW01 0WR0910K059 Lead Wire Ul 1007 Awg 22 Twi 1 L102 616-145E Filter (Circ) Kse-145E Kse Line Filter Sq2114 L122 633-088G Coil, Choke Chock (22Mh) Tp 5Mm L123 633-088G Coil, Choke Chock (22Mh) Tp 5Mm L124 633-088G Coil, Choke Chock (22Mh) Tp 5Mm L301 0LR1000K035 Inductor, Radial Lead 100Uh 10% L303 0LA1800K018 Inductor, Axial Lead 180Uh 10% L304 0LR1000J025 Inductor, Radial Lead 100Uh 5% L306 0LA0122K018 Inductor, Axial Lead 12Uh 10% L311 0LA1000K018 Inductor, Axial Lead 100Uh 10% L505 0LR0102J0N5 Inductor, Radial Lead 10Uh 5% L506 635-027C Inductor, Radial Lead Ski150G-3 K-Tdk 15Uh 2% L704 0LR0102J0N5 Inductor, Radial Lead 10Uh 5% L705 0LR0102J0N5 Inductor, Radial Lead 10Uh 5% L801 0LR1000J025 Inductor, Radial Lead 100Uh 5% L873 0LA1000K018 Inductor, Axial Lead 100Uh 10% L874 0LA1000K018 Inductor, Axial Lead 100Uh 10% LD501 4931R-0017A Holder Assy Led MS501 6600JB8005B Switch, Mode Non 5V 1Ma Vertical Q110 0TR320309AA Transistor, Bipolars, Ktc3203 Tp Kec -Y (Ktc2120) Q111 0TR103009AF Transistor, Bipolars, Kra103M-Tp (Kra2203) Kec Q112 0TR320309AA Transistor, Bipolars, Ktc3203 Tp Kec -Y (Ktc2120) Q113 0TR127309AA Transistor, Bipolars, Kta1273 Tp Kec To92 -Y (Kta966A) Q114 0TR126809BA Transistor, Bipolars, Kta1268-Bl Tp Kec Q115 0TR319809AC Transistor, Bipolars, Ktc3198 Tp Kec -Bl (Ktc1815) Q116 0TR127309AA Transistor, Bipolars, Kta1273 Tp Kec To92 -Y (Kta966A) Q117 0TR320509AB Transistor, Bipolars, Ktc3205-Tp-Y (Ktc2236A)Kec Q301 0TR320309AA Transistor, Bipolars, Ktc3203 Tp Kec -Y (Ktc2120) Q302 0TR127309AA Transistor, Bipolars, Kta1273 Tp Kec To92 -Y (Kta966A) Q303 0TR103009AE Transistor, Bipolars, Krc103M Tp Kec (Krc1203) Q305 0TR319809AC Transistor, Bipolars, Ktc3198 Tp Kec -Bl (Ktc1815) Q306 0TR319809AC Transistor, Bipolars, Ktc3198 Tp Kec -Bl (Ktc1815) Q307 0TR103009AF Transistor, Bipolars, Kra103M-Tp (Kra2203) Kec Q309 0TR126709AC Transistor, Bipolars, Kta1267-Gr Mini Tp Kec Q501 0TR319809AC Transistor, Bipolars, Ktc3198 Tp Kec -Bl (Ktc1815) Q503 0TR126709AC Transistor, Bipolars, Kta1267-Gr Mini Tp Kec Q504 0TR319809AC Transistor, Bipolars, Ktc3198 Tp Kec -Bl (Ktc1815) Q505 0TR127309AA Transistor, Bipolars, Kta1273 Tp Kec To92 -Y (Kta966A) Q514 0TR103009AE Transistor, Bipolars, Krc103M Tp Kec (Krc1203)

VR168 - 923-03485 5-9 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

Q515 0TR103009AE Transistor, Bipolars, Krc103M Tp Kec (Krc1203) Q516 0TR103009AE Transistor, Bipolars, Krc103M Tp Kec (Krc1203) Q517 0TR103009AE Transistor, Bipolars, Krc103M Tp Kec (Krc1203) Q701 0TR103009AE Transistor, Bipolars, Krc103M Tp Kec (Krc1203) Q801 0TR126709AC Transistor, Bipolars, Kta1267-Gr Mini Tp Kec Q802 0TR319809AC Transistor, Bipolars, Ktc3198 Tp Kec -Bl (Ktc1815) Q803 0TR319809AC Transistor, Bipolars, Ktc3198 Tp Kec -Bl (Ktc1815) R100 0RD1504H632 Resistor, Carbon Film, 1.5M Ohm 1/2W 5% R101 614-007R Resistor, Fixed Cement 2.7 Ohm 2 W 5% R104 0RS5602K619 Resistor, Fixed Metal Oxide Film 56K Ohm 2W 5% R105 0RD0222F608 Resistor, Carbon Film, 22 Ohm 1/6W 5% R106 0RD0222F608 Resistor, Carbon Film, 22 Ohm 1/6W 5% R107 0RS0350K619 Resistor, Fixed Metal Oxide Film 0.35 Ohm 2W 5% R111 0RD1003F608 Resistor, Carbon Film, 100K Ohm 1/6W 5% R112 0RD2200F608 Resistor, Carbon Film, 220 Ohm 1/6W 5% R113 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R114 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R115 0RN3301F408 Resistor, Fixed Metal Film 3.3K Ohm 1/6W 1% R116 0RN2701F408 Resistor, Fixed Metal Film 2.7K Ohm 1/6W 1% R117 0RD2700F608 Resistor, Carbon Film, 270 Ohm 1/6W 5% R118 0RD1003F608 Resistor, Carbon Film, 100K Ohm 1/6W 5% R119 0RD1003F608 Resistor, Carbon Film, 100K Ohm 1/6W 5% R131 0RD2203F608 Resistor, Carbon Film, 220K Ohm 1/6W 5% R132 0RD2203F608 Resistor, Carbon Film, 220K Ohm 1/6W 5% R151 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R152 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R153 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R154 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R155 0RD1802F608 Resistor, Carbon Film, 18K Ohm 1/6W 5% R156 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R157 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R158 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% R159 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% R160 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R161 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% R162 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% R163 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R164 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R167 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R169 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R171 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R301 0RD3303F608 Resistor, Carbon Film, 330K Ohm 1/6W 5% R302 0RD1202F608 Resistor, Carbon Film, 12K Ohm 1/6W 5% R303 0RD1800F608 Resistor, Carbon Film, 180 Ohm 1/6W 5% R304 0RD4702F608 Resistor, Carbon Film, 47K Ohm 1/6W 5% R305 0RD2202F608 Resistor, Carbon Film, 22K Ohm 1/6W 5% R308 0RD0472F608 Resistor, Carbon Film, 47 Ohm 1/6W 5% R309 0RD1501F608 Resistor, Carbon Film, 1.5K Ohm 1/6W 5% R310 0RD2701F608 Resistor, Carbon Film, 2.7K Ohm 1/6W 5% R311 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R314 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R315 0RD2701F608 Resistor, Carbon Film, 2.7K Ohm 1/6W 5% R316 0RD7501F608 Resistor, Carbon Film, 7.5K Ohm 1/6W 5% R317 0RD7501F608 Resistor, Carbon Film, 7.5K Ohm 1/6W 5% R320 0RD3902F608 Resistor, Carbon Film, 39K Ohm 1/6W 5% R321 0RD1202F608 Resistor, Carbon Film, 12K Ohm 1/6W 5%

R322 0RD6801F608 Resistor, Carbon Film, 6.8K Ohm 1/6W 5% R324 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R325 0RD1801F608 Resistor, Carbon Film, 1.8K Ohm 1/6W 5% R326 0RD3302F608 Resistor, Carbon Film, 33K Ohm 1/6W 5% R327 0RD2701F608 Resistor, Carbon Film, 2.7K Ohm 1/6W 5% R328 0RD1501F608 Resistor, Carbon Film, 1.5K Ohm 1/6W 5% R332 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R333 0RD5601F608 Resistor, Carbon Film, 5.6K Ohm 1/6W 5% R334 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R336 0RD4700F608 Resistor, Carbon Film, 470 Ohm 1/6W 5% R338 0RD2700F608 Resistor, Carbon Film, 270 Ohm 1/6W 5% R340 0RD0221F608 Resistor, Carbon Film, 2.2 Ohm 1/6W 5% R341 0RD0221F608 Resistor, Carbon Film, 2.2 Ohm 1/6W 5% R342 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R346 0RD2204F608 Resistor, Carbon Film, 2.2M Ohm 1/6W 5% R353 0RD1801F608 Resistor, Carbon Film, 1.8K Ohm 1/6W 5% R483 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R484 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R501 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R502 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R503 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R504 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R505 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R507 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R508 0RD2701F608 Resistor, Carbon Film, 2.7K Ohm 1/6W 5% R509 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R510 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R511 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R512 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R514 0RD1803F608 Resistor, Carbon Film, 180K Ohm 1/6W 5% R515 0RD2700F608 Resistor, Carbon Film, 270 Ohm 1/6W 5% R516 0RD5603F608 Resistor, Carbon Film, 560K Ohm 1/6W 5% R517 0RD1004F608 Resistor, Carbon Film, 1M Ohm 1/6W 5% R518 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R519 0RD2702F608 Resistor, Carbon Film, 27K Ohm 1/6W 5% R520 0RD1003F608 Resistor, Carbon Film, 100K Ohm 1/6W 5% R521 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R522 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R523 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R525 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R526 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R527 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R528 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R529 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R530 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R531 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R532 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R533 0RD0222F608 Resistor, Carbon Film, 22 Ohm 1/6W 5% R534 0RD1004F608 Resistor, Carbon Film, 1M Ohm 1/6W 5% R535 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R536 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R537 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R539 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R540 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R541 0RD4703F608 Resistor, Carbon Film, 470K Ohm 1/6W 5% R542 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5%

VR168 - 923-03485 5-10 D35E COMBO - CHASSIS

COMPONENT PARTS LIST

XBV243

NOTE: This list will enable you to easily determine the parts used on each Model, Chassis, or Assembly.

LOC PART# DESCRIPTION LOC PART# DESCRIPTION

R543 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R544 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R545 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R546 0RD5601F608 Resistor, Carbon Film, 5.6K Ohm 1/6W 5% R547 0RD1004F608 Resistor, Carbon Film, 1M Ohm 1/6W 5% R548 0RD1003F608 Resistor, Carbon Film, 100K Ohm 1/6W 5% R549 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R550 0RD2200F608 Resistor, Carbon Film, 220 Ohm 1/6W 5% R552 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R553 0RD2200F608 Resistor, Carbon Film, 220 Ohm 1/6W 5% R555 0RD2200F608 Resistor, Carbon Film, 220 Ohm 1/6W 5% R556 0RD2202F608 Resistor, Carbon Film, 22K Ohm 1/6W 5% R557 0RD2702F608 Resistor, Carbon Film, 27K Ohm 1/6W 5% R558 0RD2202F608 Resistor, Carbon Film, 22K Ohm 1/6W 5% R559 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R560 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R561 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R562 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R563 0RD2703F608 Resistor, Carbon Film, 270K Ohm 1/6W 5% R564 0RD2702F608 Resistor, Carbon Film, 27K Ohm 1/6W 5% R566 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R567 0RD8200F608 Resistor, Carbon Film, 820 Ohm 1/6W 5% R568 0RD6803F608 Resistor, Carbon Film, 680K Ohm 1/6W 5% R569 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R575 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R576 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R577 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R578 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R579 0RD2203F608 Resistor, Carbon Film, 220K Ohm 1/6W 5% R580 0RD5601F608 Resistor, Carbon Film, 5.6K Ohm 1/6W 5% R581 0RD6802F608 Resistor, Carbon Film, 68K Ohm 1/6W 5% R582 0RD1202F608 Resistor, Carbon Film, 12K Ohm 1/6W 5% R583 0RD5602F608 Resistor, Carbon Film, 56K Ohm 1/6W 5% R584 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R588 0RD2201F608 Resistor, Carbon Film, 2.2K Ohm 1/6W 5% R589 0RD1004F608 Resistor, Carbon Film, 1M Ohm 1/6W 5% R5B1 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R5B3 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R5B4 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R5B5 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R5C5 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R5C6 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R5C7 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R5C9 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R5E7 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R5E8 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R701 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R704 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R705 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R706 0RD4700F608 Resistor, Carbon Film, 470 Ohm 1/6W 5% R707 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R710 0RD3301F608 Resistor, Carbon Film, 3.3K Ohm 1/6W 5% R711 0RD3301F608 Resistor, Carbon Film, 3.3K Ohm 1/6W 5% R712 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R713 0RD5601F608 Resistor, Carbon Film, 5.6K Ohm 1/6W 5% R715 0RD3901F608 Resistor, Carbon Film, 3.9K Ohm 1/6W 5%

R716 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R717 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R718 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R7A1 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R7A2 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R7A3 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R7A4 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R7A5 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R7A6 0RD4701F608 Resistor, Carbon Film, 4.7K Ohm 1/6W 5% R801 0RD3304F608 Resistor, Carbon Film, 3.3M Ohm 1/6W 5% R802 0RD3302F608 Resistor, Carbon Film, 33K Ohm 1/6W 5% R803 0RD2701F608 Resistor, Carbon Film, 2.7K Ohm 1/6W 5% R804 0RD3902F608 Resistor, Carbon Film, 39K Ohm 1/6W 5% R805 0RD2701F608 Resistor, Carbon Film, 2.7K Ohm 1/6W 5% R806 0RD3302F608 Resistor, Carbon Film, 33K Ohm 1/6W 5% R807 0RD4700F608 Resistor, Carbon Film, 470 Ohm 1/6W 5% R808 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R809 0RD1802F608 Resistor, Carbon Film, 18K Ohm 1/6W 5% R810 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R811 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R812 0RD1001F608 Resistor, Carbon Film, 1K Ohm 1/6W 5% R821 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R822 0RD2202F608 Resistor, Carbon Film, 22K Ohm 1/6W 5% R823 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R824 0RD2202F608 Resistor, Carbon Film, 22K Ohm 1/6W 5% R831 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R832 0RD1002F608 Resistor, Carbon Film, 10K Ohm 1/6W 5% R850 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R851 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% R852 0RD0752F608 Resistor, Carbon Film, 75 Ohm 1/6W 5% R853 0RD0752F608 Resistor, Carbon Film, 75 Ohm 1/6W 5% R854 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R855 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R856 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R857 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R869 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% R870 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% R871 0RD5600F608 Resistor, Carbon Film, 560 Ohm 1/6W 5% R878 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% R879 0RD3300F608 Resistor, Carbon Film, 330 Ohm 1/6W 5% RS501 6500RAB003A Sensor Sg-260 Kodenshi D33 Reel Sensor RS502 6500RAB003A Sensor Sg-260 Kodenshi D33 Reel Sensor T101 6170RNGW12A Transformer, SMPS Coi Eer3530 Soojung Wide TU701 6700NFNL03D Tuner Ntsc Tadc-H307F Lg N V101 656-004E Varistor Svc681D-10A 7.5Mm Tp Samhwa 680V 10% W802 0RD1000F608 Resistor, Carbon Film, 100 Ohm 1/6W 5% W866 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% W867 0CN1040K948 Cap, Fixed Tubular, (High Di) 0.1Uf 50V 80%,-20% X301 6202R-AJ04C Crystal, Standard H49U Kje Radial 3.57 X501 6202R31001F Crystal Hc-49S 10.0000Mhz 30Ppm 12Pf Tp X502 529-001K Crystal, Standard 32.768Khz Seiko X751 529-021Q Crystal, Standard 49U 18432000Hz 30Ppm 16Pf Bk ZD101 0DZ332609FA Diode, Zener Uz-3.3Bsb 26Mm Tp P ZD103 0DZ132609BB Diode, Zener Uz-13Bsa 26Mm Tp Py ZD105 0DZ562609AB Diode, Zener Mtz5.6C,0.5W (52Mm) Tp Rohm ZD503 0DZ682609BA Diode, Zener Uz-6.8Bsc 26Mm Tp 0.5W 6.8V 5Ua

VR168 - 923-03485 5-11 D35E COMBO - CHASSIS

SECTION 6 Diagrams

XBV243 Exploded View

6-1

D35E COMBO - DIAGRAMSVR168 - 923-03485

117

103

105

117

100

106

107

A21

114

113

112

110

115

A24

116

102

A23

A22

109

054

054A

401

402

001

008

001

031

079

017

032

024

406

020

021

028

019

018

029

030

026

A03

A04

A01

002

002A

025

027

022

003

004

006

007

014

015

009

409

013

023

016

405

012

402

XBV243 VCR Exploded View

6-2

D35E COMBO - DIAGRAMSVR168 - 923-03485

002

001

003

004

429

026

018

008

009

016

012

430

432

020

430

011

017

014

013

015

431

A01

A02

A03

430

XBV243 DVD Exploded View

6-3

D35E COMBO - DIAGRAMSVR168 - 923-03485

DISC

SPINDLE

TOR

Focus, tracking sled

5.3

12V

3.3V

2.5V

A.GND,D.NGD,M.GND

loading drive

spindle

CD,DVD:A,B,C,D,E,F

MIRR,TZC

DVD_LDQM,DVD_SD,CSI

DVD_MA[0:11]

DVD_MD[0:15]

DVD_DATA[0:7]

DVD_SD_CSO,

DVD_UDQM

ICADDR[0:8]

ICD

TA[00:15]

SDCLKI, ZISENB

REQZI

33.8688MHz

DA_DATA, DA_LRCK, DA_BCK

D[00:07]

IIC_DATA, IIC_CLK

20MHz

A[00:02]

DA_XCK

Y. S E L

Y(G) Pr(C,R) Pb(B)

FE,TE,RFRP,SBADD,DVD/CD RF

TEBAL,FEBAL, DPOCTL,EQF,EQB

MON,SPINDLE_DRV

FDO,TDO, FMO

SPINDLE_FG

SENS,FOK,MIRR MSDATO,DEFECT,DSP_SENSE, SQSO,SQCK,SCOR,AO[0:5] XLAT,S_CLK,S_DATA,DO[0:7]

PICK UP

IC2A1

33P3721

RF Signal

Processor

IC205

DRAM

GM7IC4260CJ

256K x 16bit

IC201

DVDSP-3301

CD/DVD DSP

DVD SERVO

IC501

SH7034

MAIN

u-COM

IC301

ZiVA-4.1

MPEG A/V

Decoder

SW602

SLD SW

IC302

GM72V1621

1M x 16bit

SDRAM

IC303

GM72V1621

1M x 16bit

SDRAM

IC304

CLOCK

GENERATROR

IC206

CLOCK

IC2M1

FAN 8727

Motor Driver

POWER

OPEN S/W

CD DECK MECHANISM

CLOSE S/W

LIMIT S/W

DAC_LO, S_CLK, S_DATA

DA_DATA, DA_LRCK, DA_BCK

27MHz X-TAL

VIDEO OUT

IC401

PCM1716

AUDIO

DAC

IC502

FLASH

ROM

IC503

DRAM

XBV243 Main Block Diagram

6-4

D35E COMBO - DIAGRAMSVR168 - 923-03485

XBV243 Power Block Diagram

O SYS

FD(+)

FROM -COM

AND B

Y 'H'

O SYS

FD(-)

O SYS

-29VA

TO DRUM MOT

12VA

O CAP MOT

12VA

O DVD/Hi-Fi

REG 12V

O DVD

8VA

O DVD

3.3V

O DVD

2.5V

TUNER

33V

VCP

REG 5V

O SYS/Hi-Fi/Tu

5.2V

O DVD

FROM -COM

PWR CTL 'H'

O SYS/Hi-Fi/Tu

5.3VA

DRIVE & S/W BLOCK

OVER CURRENT LIMIT

BLOCK

(IC101,BD01,D102,R105,

C108,R107,C107,C109)

LINE FILTER

BLOCK

(C101, L102, C102)

BD101

C103

V101

218

F102

IC105

D117

IC102

PW101

(BK)

HOT CIRCUIT

(WH)

F101

C110 C111

HOT GND

R101

SNUBBER

BLOCK

(D101, R104,

C105, C106)

RECTIFIER & SMOOTHING

(D107, C121, ZD101)

RECTIFIER & SMOOTHING

(D108, D110, C130,

C122, C123, L122,

C126)

RECTIFIER & SMOOTHING

(D111, C127,

L123, C128)

RECTIFIER & SMOOTHING

(D112, L124, C129, C131)

FEED-BACK

BLOCK

(R112, R113, C133,

R114, R115, R116,

R117)

5V REG

BLOCK

(Q117, ZD105, C162,

C158, R167)

8VA R EG

BLOCK

(D114, IC106, C154)

12VA REG

BLOCK

(Q112,ZD103,C151,

C152,R153)

3.3V REG BLOCK

(IC103, C153)

2.5V REG BLOCK

(IC104, C159, D119)

S/W BLOCK

(Q110, Q111, R151, R152)

RECTIFIER &

SMOOTHING

(D113, R119, C132)

33V S/W

BLOCK

(Q114, R154, R155)

PWR CTL

BLOCK

(Q115,R163,R164,

R171,C161)

5.2V BLOCK

(R160, Q116, R161,

R162, D122, C156)

5V BLOCK

(R157, Q113, R158,

R159, D121, C155)

NOTES :

Symbol denotes AC ground.

Symbol denotes DC chassis ground.

6-5

D35E COMBO - DIAGRAMSVR168 - 923-03485

XBV243 Tuner-IF Block Diagram

731

109

IC751

MSP3407

SDA

SCL33VMOD

V.IN

MOD

108872871

.3V

101

CH/SW

VCR/TV

6-6

D35E COMBO - DIAGRAMSVR168 - 923-03485

1413

62 6963

I C

301

H A 1

18717F

79 78

73 75

2126242318 19

60 58 35

E P C H

V. OUT

(TO u-COM)

D-V SYNC

(FROM u-COM)

System

Y-CCD

C-CCD

FBC

Video

ALC

LPF

R E C - A M

S P C H

R E C - A M

S P C H

R E C - A M

E P C H

R E C - A M

E P C H

(

OMu

C OM)Sy

ste

mCL

C K

(FROM

- C OM)2fsc(TOu

COM

)

SystemSyste

V . H / S W 3

( F R O M u - C O M

)

V . E N

( T O u - C O M

)

S y s t e

S P C H

Serial

Cont

interface

X-tal

VCO/OSC

TRAP

AGC P.EQ G.EQ D LIM Y LPF

Main

De-Empf

DEMO S

LPF

ACC

CTL

Trap

fh Trap

HIFI Trap

LPF DEALY

MIX

AMP

SQUEL

CLEAR

SYNC

Sharpness CONTROL

YNR NC

SYNC

SEP

C-SYNC

(TO u-COM)

System

De-eMPH

VCA

C.K

LPF

BDBPF

CCD

LPF

APC/ACC

DET

L-

DET

Main

Conv2

Main

Conv1

(PB

Mode)

(REC Mode)

XBV243 Y/C Block Diagram

6-7

D35E COMBO - DIAGRAMSVR168 - 923-03485

IC301

HA118717F

AUDIO

OUT

IC801

TDA9605H

IC750

MSP3407

TUNER

TU701

DET

NORMAL AUDIO OUT

LINE AUDIO(R) IN

LINE AUDIO(L) IN

REAR Jack

OUT R

OUT L

COMP

A. OUT (L)

VCA

213

17 43

16 17

A. OUT (R)

(EE

Mode

)

(PB Mode)

(REC Mode)

XBV243 Audio Block Diagram

6-8

D35E COMBO - DIAGRAMSVR168 - 923-03485

XBV243 Hifi Block Diagram

IC802

IC405

Hi-Fi/

REC

10 22

12829

12 20 24

IC801

A.OUT

To JAC K

Hi-Fi PB 'B'

Hi-Fi PB 'A'

Hi-Fi REC

21 22

36 35

A.OUT 'L'

A.OUT 'R'

AUDIO INPUT

BLOCK

VIDEO INPUT

BLOCK

AUDIO INPUT BLOCK

OSD V. IN

TU V. IN

DVD/R V. IN

DVD A.IN 'L'

DVD A.IN 'R'

TU A.IN 'L'

TU A.IN 'R'

NORMAL AUDIO

OUT(To AVCP)

NORMAL AUDIO

IN(From AVCP)

Tu A.IN 'L'

Tu A.IN 'R'

DVD A.IN 'L'

DVD A.IN 'R'

AV1 A.IN 'L'

AV1 A .I N 'R'

AV2 A.IN 'L'

AV2 A .I N 'R'

MODULATOR

A.OUT (To Tu)

6-9

D35E COMBO - DIAGRAMSVR168 - 923-03485

XBV243 System Block Diagram

33 49

IC501

MODE S1

MODE S2

MODE S3

MODE S4

T-UP Reel

CST/TAB 'H'

V s s ( A / D ) V s s ( S E R V O ) V s s ( O S D ) V s s ( S Y S C O N ) V c c ( S Y S ) V c c ( S E R V O

)CA

PWMCTL +C

TL -DFGCF

GCA

REV '

H'CAP. AD

DRUM ADJV. ENVV.H

/SW

MODE S/W MS501

TO/ FROM AVCP

T-UP END

T-UP REEL

SUP REEL

CST. TAB SW.

5.2V

2fsc

(FROM AVCP)

5.3VA

RS501

RS502

CS501

R544

R548

R5C6

C552

5.3VA

LD501 DECK IR LED

C.ROTARYDPGD.V.Sync

X501

PMC01

10MHz

OSC

AMP

OSC2

2fsc in

2fsc out

OSC1

CHAR. OSC

DOSC IN

DOSC OUT

T-UP SENSOR

LD IN

L/D MOTOR

LD (+)

LD (-)

31 32 38 40 61

80 81 12 24 2839 27

DRU

M PWM

RESET

GND

Vcc

IC504

SUP SENSOR

SUP END

R/C

PM601 Pin5

R/C Out

V c c ( A / D )

100

DVD DATA IN

DVD CLOCK

FLD DATA OUT

FLD CLOCK

REC 'H'

A. MUTE 'H'

IIC CLK

DVD ENA

IIC DATA

OSD 'H'

I - LIMIT

C. SYNC

C.V

utC.Vin

TO/ FROM DEC

R550

R551

R557

R 5 5 5

R 5 5 3

R556

R559

Q515

R558

R5C5

R525

R526

R5C7

C535

C534

R560

R564

C505

C561

C506

L505

L501

L520

ZD503

FLD ENA

KEY RTN 0

KEY RTN 1

Vcc (OSD)

C508

C504

KEY SW

ES501

ES502

DVD DATA OUT

DVD REST

Q514

C581

C582

R5B3

R5B4

SUP Reel

C503

2625

S/W

KEY

BOARD

DVD

BOARD

L530

6-10

D35E COMBO - DIAGRAMSVR168 - 923-03485

SECTION 7 schematics

No power. BD101,

R101 are defective.

12VA no power.

D110

defective.

2.5V, 3.3V no power.

D111

defective.

Power Supply Circuit

Digitron Error. D107,

D108, ZD101 are defective.

No Powe r.

F101

defective.

Switching Error. IC101

33V no power. D113

Switching Error. IC105,

102 are defective.

defective.

5.3VA no power.

D112

defective.

N O T E S ) S y m b o l d e n o t e s A C g r o u n d

N O T E S ) S y m b o l d e n o t e s D C c h a s s i s g r o u n d

VR168 - 923-03485

NOTE)

Warning

NOTE) Parts NOTE) With NOTE) electricial

respect to risk of fire or

that are shaded are critical

shock.

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

7-1

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 1

Tuner/IF Circuit

IC751 doesnÕt operate. X751

defective.

3/4 CH switching is impossible. µ-COM

defective.

Tuner doesnÕt operate. µ-COM

CH memory doesnÕt

Power is defective.

33V

defective.

operate.

VR168 - 923-03485

VIDEO OUT AUDIO OUT

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

7-2

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 2

AV Circuit

Video output Noise in REC/PB.

H/SW level is defective.

Video

No Color in REC/PB.

C350, C349 are defective.

R333,

1.5K

No Color in playout.

C346 are defective.

L306,

Video output Level is unstable. C339

defective.

No Color in PB.

C338 are defective.

R338,

Y. (RE C ) C. (REC) AUDIO(PB) AUDIO(REC)

Y+C

Y+C Y/PB

C/PB

WAVEFORM

180

Video Distortion in REC/PB. R330,

R322, C318, R325 are defective.

VR168 - 923-03485

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

7-3

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 3

44 Pin is defective.

Audio is not appear.

Hi-Fi

Hifi Circuit

IC801 Pins42, 43 aredefective.

Audio is not appear.

All

VR168 - 923-03485

PB REC

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

7-4

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 4

MS501 is defective.

abnormal.

Deck Alarm

operate.

System Circuit

SW is defective. Key service dead.

CH MEMO R Yis defective.

IC504 is defective. Reset

defective.

dead.

Set

Drum Will not operate.

TUNER Tuning error.

Capstan Motor will

not operate.

DRUM PG/FG dead.

150 150

X501 is defective. µ-CON

will not operate.

IC601 Digitron is defective. LED&FLDDISPLAYwillnotoperate.

RC601 is defective. R/C will not operate.

10 9

X501 is diffective.

doesnÕt operate.

IC501

IC505 is defective.

dead & Back-up will not operate.

Set

RS501, RS502, Q514, Q515 are defective. Audio

VR168 - 923-03485

stop occurs.

W A V E F O R

Q504,Q505 is defective

dead & Back-up will not operate.

Set

ES501, ES502, LD501 are defective. Tap e remain dead.

REW doesnÕt operate.

Audio

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

Viss search dead.

7-5

BLUE BACK

dead.

Screen

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 5

DVD Circuit

IC203 is defective. AD

Converter Error

tracking/Focus control

IC204 is defective. Scratched

Audio abnormal.

TRACKING LOOP FOCUS LOOP

SLED LOOP SPINDLE LOOP

WAVEFORM

VR168 - 923-03485

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

7-6

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 6

Drive RF Circuit

VR168 - 923-03485

TRACKING LOOP FOCUS LOOP

SLED LOOP SPINDLE LOOP

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

WAVEFORM

IC2A2 is defective. No

fucus & tracking control.

7-7

Q2A1, Q2A2 are defective. CD/DVD

will not be on.

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 7

¥ NO VCD SCREEN DISPLAY. ¥ NO CD SOUND OUT.

¥ NO DVD SCREEN DISPLAY

MPEG Circuit

¥ NO 2CH AUDIO OUT

VR168 - 923-03485

AVEFORM

IC302, IC303 are defective.

out bad.

A/V

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

7-8

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 8

Audio Circuit

2CH L SIGNAL

2CH R SIGNAL

VR168 - 923-03485

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

7-9

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 9

Micro Circuit

Servo will not operate

FLASH ROM DRAM

MAIN CPU

Video output level is unstable

FLD Error

CPLD

E X P A N D E R

VR168 - 923-03485

Servo will not operate X501 No Power on

CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL AND/OR SHADING. REPLACE ONLY WITH PART NUMBERS SPECIFIED.

EEPROM

7-10

Open, Close Error

ALL SYMBOLS WITH “M” ON END OF DESIGNATOR INDICATE SURFACE MOUNTED COMPONENT

D35E COMBO - SHEET 10

Zenith XBV243 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual