Sony STRLSA-1 Service manual

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Page 1

STR-LSA1

SERVICE MANUAL

SPECIFICATIONS

Amplifier section

Power output

Frequency response

Tone control

50 W + 50 W (4 ohms

DIN, 1 kHz)

7 Hz - 20 kHz ±0.3dB

Bass: 100 Hz ±10 dB Midrange: 1 kHz

±10 dB

Treble: 10 kHz ±10 dB

FM tuner section

Tuning range

Antenna terminal

Sensitivity

THD

87.5 - 108.0 MHz

75 ohms, unbalanced

Mono: 7 µV/22.1 dBf Stereo: 70 µV/42.1 dBf

Mono: 0.3% at 1 kHz Stereo: 0.5% at 1 kHz

AM tuner section

Tuning range

Antenna

THD

Selectivity

Intermediate frequency

531 - 1602 kHz

Loop antenna

0.5% at 400 Hz

35 dB at 9 kHz

450 kHz

AEP Model

UK Model

Analog input

Headphone output

Sensitivity: 250 mV Impedance: 50 kilohms

Accepts low and high

impedance

Selectivity

Separation

Intermediate frequency

55 dB at 400 kHz

35 dB at 1 kHz

10.7 MHz

General

Power requirements

230 V AC, 50/60 Hz

Power consumption

140 W

Dimensions (w/d/h)

430 × 335 × 70 mm including projecting

parts and controls

Mass (Approx.)

6.3 kg

Supplied accessories

• AM loop antenna (1)

• Remote commander (remote) (1)

Design and specifications are subject to change without notice.

FM STEREO FM-AM RECEIVER

Page 2

SERVICE NOTE

SERVICE NOTE ····································································· 2

1. GENERAL ·········································································· 3

2. DISASSENBLY································································· 9

3. TEST MODE ···································································· 13

4. DIAGRAMS

4-1. Circuit Boards Location ·············································· 17 4-2. Block Diagram Digital Section ······························· 18 4-3. Block Diagram Main/Power Section ······················· 19 4-4. Printed Wiring Board Digital Section ····················· 20 4-5. Schematic Diagram Digital Section (1/2) ··············· 22 4-6. Schematic Diagram Digital Section (2/2) ··············· 23 4-7. Printed Wiring Board DAC Section ························ 24 4-8. Schematic Diagram DAC Section (1/2) ·················· 26 4-9. Schematic Diagram DAC Section (2/2) ·················· 27 4-10.Schematic Diagram Display Section ······················· 28 4-11.Printed Wiring Board Display Section ···················· 29 4-12.Schematic Diagram Main/Power Section················ 30 4-13.Printed Wiring Board Main/Power Section············· 31 4-14.IC Pin Function ··························································· 32 4-15.IC Block Diagrams ······················································ 33

5. EXPLODED VIEWS

5-1. MAIN SECTION ························································ 36 5-2. CHASSIS SECTION ··················································· 37

• When you want raise the DAC board in order to perform any repair work, use the jig as shown.

Jig No. (J-2501-009-A)

DAC boar

Note: Route the A C po wer cord making a loop so that the A C po wer cord

is routed around the screw hole.

AC power cord

6. ELECTRICAL PARTS LIST ······································· 38

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be damaged by heat.

Flexible Circuit Board Repairing

• Keep the temperature of soldering iron around 270˚C during repairing.

• Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering or unsoldering.

Page 3

SECTION 1

Front Panel Parts

Description

1 ?/1 switch

Press to turn the receiver on and off.

To avoid damaging your speakers, be sure to rotate the

VOLUME control counterclockwise immediately after

you turn on the receiver.

STANDBY indicator

Lights up when the receiver is turned off.

2 Remote sensor

When using the supplied remote, point it towards this

sensor (

3 SLEEP indicator

Lights up when the Sleep Timer function is activated

(page 24).

4 H.A.T.S. indicator

Lights up during H.A.T.S. (High-quality digital Audio

Transmission System) function is activated (page 25).

5 DISPLAY button

Press repeatedly to change the information in the

display window as follows:

Index name of the component

Model name of the component

When the built-in tuner is selected

Index name of the preset station

or program

station name

Frequency

1) An index name appears only if one has been assigned to the

selected component or preset station (page 22).

2) If the model name isn’t known, the category of the component

appears (e.g., “CD” or “MD”). If the category isn’t known,

“Unknown” appears.

3) Appears only during RDS reception (page 18).

When you press the DISPLAY button while the Ping

function is on, “N N n n” appears for a few

seconds in the display of the currently selected

component (page 25).

Location of

Parts

This chapter provides information

about the location and function of the

buttons and controls on the front

panel and supplied remote.

Location kf Parts

6 Display

Shows various types of information.

7 BAND/< button

Selects the FM or AM band. If you press this button

while the receiver is turned off, the receiver

automatically turns on and tunes to the station that

was last received.

Use this button to move the cursor when entering an

index name for a component or preset station.

8 TUNE MODE/> button

When the built-in tuner is selected, press to select the

tuning mode. The mode indication appears in the

display as follows:

To select Press TUNE MODE repeatedly

to light up

Manual Tuning MANUAL

Automatic Tuning AUTO

Preset Tuning PRESET

Use this button to move the cursor when entering an

index name for a component or preset station.

9 Jog dial

Rotate to select the program source, tune to stations,

preset the stations, enter index names, or change

settings.

q; JOG MENU button

Press repeatedly to change the jog dial function. The

indication corresponding to the jog dial function

appears in the display as follows:

To Press JOG MENU repeatedly to

display

Select a component A component name

Adjust the sound Sound Menu

Make various settings Setup Menu

Receive broadcasts* Station name or frequency

Selectable only when the built-in tuner is selected.

After a component name appears

Rotate the jog dial to select the component you want to use.

After “Sound Menu” appears

You can use the jog dial and ENTER button to adjust the

sound (page 14).

After “Setup Menu” appears

You can use the jog dial and ENTER button to preset radio

stations (page 19), name preset stations or connected

components (page 22), or make other settings (page 24).

After a station name or frequency appears

You can use the jog dial to select a preset station (page 20) or

tune to a radio station either manually (page 18) or

automatically (page 19).

qa ENTER button

Press to enter a setting made with the jog dial.

qs VOLUME control

After turning on the selected component, rotate to

adjust the volume.

qd MUTING indicator

Lights up when the MUTING button on the supplied

remote is pressed.

qf i connector

Connects headphones. When the headphones are

connected, the kutput to the speakers is automatically

cut off.

BAND

TUNE MODE JOG MENU

ENTER

MUTING

VOLUME

STANDBY SLEEP H.A.T.S

DISPLAY

?/1

BECD GFHJKLI

GENERAL

This section is extracted from instruction manual.

Page 4

Location of Parts

Remote Parts Description

PRESET

TUNER

SLEEP

SHIFT

FM MODE

DISPLAY

DIMMER

FUNCTION

MID

BASS

TREBLE

BANK

VOL

MUTING

RECEIVER

BAND

?/1

–

NX x

+–

1 ?/1 switch

Press to turn the receiver on and off. When the

receiver is turned off, the STANDBY indicator on the

receiver turns on.

To avoid damaging your speakers, be sure to rotate the

VOLUME control on the receiver counterclockwise

immediately after you turn on the receiver.

2 FUNCTION +/– buttons

Press these buttons repeatedly to select the component

you want to use.

3 FM MODE button

If “STEREO” flashes in the display and the FM stereo

reception is poor, press this button.

“MONO” lights

up in the display and there will be no stereo effect, but

the sound will improve.

4 VOL +/– buttons

Press these buttons repeatedly to adjust the volume.

5 MUTING button

Press to mute the sound output from the receiver.

When the sound is muted, the MUTING indicator on

the receiver lights up.

6 EQ BANK button

Press repeatedly to select a preset equalizer setting.

7 TREBLE +/– buttons

After selecting preset equalizer setting, press

repeatedly to adjust the treble level.

8 MID +/– buttons

After selecting preset equalizer setting, press

repeatedly to adjust the midrange level.

9 BASS +/– buttons

After selecting preset equalizer setting, press

repeatedly to adjust the bass level.

Location kf Parts

q; MD deck operation buttons

Use these buttons to operate a Sony MD deck.

MD N button

Press to start playback on the MD deck.

MD X button

Press to pause playback on the MD deck.

MD x button

Press to stop playback on the MD deck.

MD ./> buttons

Press to locate a track on the MD deck.

Note

This remote transmits Sony MD1 codes.

qa CD player operation buttons

Use these buttons to operate a Sony CD player.

CD N button

Press to start playback on the CD player.

CD X button

Press to pause playback on the CD player.

CD x button

Press to stop playback on the CD player.

CD ./> buttons

Press to locate a track on the CD player.

Note

This remote transmits Sony CD1 codes.

qs PRESET +/– buttons

Press repeatedly to tune in a preset station.

qd SHIFT button

Changes the memory page containing preset stations.

qf BAND button

Selects the FM or AM band. If you press this button

while the receiver is turned off, the receiver

automatically turns on and tunes to the station that

was last received.

qg SLEEP button

Press to activate the Sleep Timer function. When the

Sleep Timer function is activated, the SLEEP indicator

on the receiver lights up.

qh DIMMER button

Press repeatedly to change the brightness level of the

display.

qj DISPLAY button

Press repeatedly to select the information to be

displayed. This button has the same function as the

DISPLAY button on the receiver (5 in page 10).

Page 5

Hooking Up the System

ANTENNA

SPEAKERS

IMPEDANCE

USE 4-16Ω

Ω

COAXIAL

ANALOG IN

–

i.LINK S200

i.LINKi.LINK

LINE OUT

i.LINK

LINE OUT

;

CD player,

etc.*

Audio Component Hookups

Required cables

i.LINK cables (not supplied)

Audio cables (not supplied)

White (L) White (L)

Red (R) Red (R)

You can connect components to either i.LINK S200 connector.

Connectors for connecting i.LINK

components

Connect a To the

MD deck, CD player, etc. i.LINK S200 connector

Note on i.LINK component hookups

If a metal object should fall into the i.LINK S200

connector, short-circuiting may occur and damage the

components.

About optional i.LINK connecting cables

Be sure to use the Sony i.LINK S200 connecting cables

(4 pins-4 pins).

Tape deck,

etc.

About i.LINK components to be used in

combination with the receiver

The following i.LINK components can be used with the

receiver.

• MDS-LSA1 MD Deck

• CDP-LSA1 CD Player

For general information about i.LINK

See “About i.LINK” on page 26.

Connectors for connecting other audio

components

Connect a To the

Tape deck, etc. ANALOG IN connectors

MD deck,

etc.*

Other Operations

Recording

When recording to and from the i.LINK components, you

don’t have to do any operations on the receiver. For

details, refer to the operating instructions supplied with

the playback and recording components.

Do the procedure below to record from a component

connected to the ANALOG IN connectors or from the

built-in tuner to the i.LINK MD deck. Refer to the

instruction manual of the MD deck if you need help.

Select the component to be recorded.

Prepare the component for playing.

Insert a blank MD into the MD deck and adjust the

recording level, if necessary.

Start recording on the MD deck, then start

playback on the playback component.

Note

While the MD deck is recording from a component connected to

the ANALOG IN connectors or from the built-in tuner, you can’t

select other components.

Adjusting the Brightness of

the Display

You can select one of three brightness levels for the

display. The JOG MENU button can be turned off when a

low brightness level is selected.

Press DIMMER on the remote while the power is on.

Each time you press DIMMER, the brightness of the

display changes as follows:

The display is fully lit and the JOG MENU button is on.

The display lights up dimly and the JOG MENU button is on.

The display lights up dimly and the JOG MENU button is off.

The display and the JOG MENU button are both off.

If any change occurs in the display information while the

display is turned off

The display turns back on (dimly) for several seconds to show

the new information, and then turns off again.

The brightness level of the displays on the MDS-LSA1 MD

Deck and CDP-LSA1 CD Player can be linked to that of the

receiver’s display through the i.LINK Control function

The brightness level can be linked only when the i.LINK Control

function is activated. For details, see page 26.

Page 6

Other Operations

Using the Sleep Timer Z

You can set the receiver to turn off automatically at a

specified time.

Press SLEEP on the remote while the power is on.

“SLEEP” lights up in the display.

Each time you press SLEEP, the time display changes as

shown below.

t 2:00 t 1:30 t 1:00 t 0:30 t 0:20 t 0:10 t OFF

After you specified the time, the display goes back the

status before you pressed the SLEEP button.

To check the remaining time before the receiver

turns off

Press SLEEP. The remaining time appears in the display.

To cancel the Sleep Timer

Press SLEEP again while the remaining time appears.

“OFF” appears in the display and the Sleep Timer is

canceled.

When you turn on the i.LINK Control function (see this page)

When the receiver turns off, the corresponding i.LINK

component turns off automatically at the same time.

Other Settings Using the

Setup Menu

By using the i.LINK Control function, operations on the

receiver can be automatically linked with the kperation of

specific components.

Linking receiver operations with the

operation of i.LINK components (i.LINK

Control)

When i.LINK Control is turned on, the following

operations are linked:

• When you press the CD N button or MD N button on

the remote, the receiver and the corresponding

component turn on and the component starts to play.

• When the N button on the CD player or MD deck is

pressed to start playback, or the CD N button or MD

N button on the remote of the receiver is pressed, the

respective component is automatically selected as the

program source.

• When the display brightness on the receiver is changed,

the same change occurs to the brightness level of the

displays on the MDS-LSA1 MD Deck or CDP-LSA1 CD

Player.

• When Sleep Timer turns off the receiver, the

corresponding i.LINK component also turns off.

• When you turn the receiver on or off, the corresponding

i.LINK component also turns on or off.

• When the i.LINK MD deck or CD player is selected and

no operation has been done on the receiver for more

than one minute, the receiver turns off automatically

when you turn off the selected i.LINK component.

However, when the Sleep Timer is activated, the

receiver won’t turn off until the specified time elapses.

Press JOG MENU repeatedly until

“Setup Menu”

appears in the display.

Rotate the jog dial until

“i.LINK Ctrl” appears in the

display, and then press ENTER.

Rotate the jog dial until

“On” appears in the

display, and then press ENTER.

To turn off the i.LINK Control function

Do the procedure above, selecting

“Of

f” in step 3.

Notes

• The i.LINK Control functions described above may not work

properly on certain components and under certain conditions.

• Make sure i.LINK Control is active on only one component

within the i.LINK configuration. For example, when two STR-

LSA1s are hooked up in the same configuration, turn on the

i.LINK Control function on only one receiver and not the other.

Other Operations

Other Settings Using the Setup Menu

Verifying which component is currently

selected (Ping function)

When the Ping function is turned on, you can verify

which of the components is currently selected by pressing

the DISPLAY button on the receiver. An indication

momentarily appears in the display of the currently

selected component. The indication varies depending on

the component. For example, if the selected component is

either the CDP-LSA1 or the MDS-LSA1,

“N N n n” appears in the display of the

component. Note that this function works on Sony

i.LINK MD deck and CD player only.

Press JOG MENU repeatedly until

“Setup Menu”

appears in the display.

Rotate the jog dial until

“Ping” appears in the

display, and then press ENTER.

Rotate the jog dial until

“On” appears in the

display, and then press ENTER.

To turn off the Ping function

Do the procedure above, selecting

“Of

f” in step 3.

Improving the quality of the audio signal

(H.A.T.S. function)

When the H.A.T.S. function is turned on, digital audio

signals are momentarily stored in a buffer prior to output.

This reduces the jitter that sometimes occurs during

digital transmission. When this function is turned on, the

H.A.T.S. indicator on the front panel lights up whenever

the digital audio signal is input to the receiver.

Press JOG MENU repeatedly until

“Setup Menu”

appears in the display.

Rotate the jog dial until

“H.A.T

.S.” appears in the

display, and then press ENTER.

Rotate the jog dial until

“On” appears in the

display, and then press ENTER.

To turn off the H.A.T.S. function

Do the procedure above, selecting

“Of

f” in step 3.

Notes

• Due to the operating principle of the H.A.T.S. function, a slight

time lag is introduced between the initiation of an operation

(e.g., pressing the play button, stop button, or pause button)

and the actual audio output.

• The H.A.T.S. function is effective only for the components

supporting this function.

• On this receiver, the H.A.T.S. function works only with digital

audio signals with a sampling frequency of 44.1 kHz.

• The H.A.T.S. function does not work when the program source

component selected by the receiver is also selected by another

component (e.g., another receiver or the MD deck). This is

because the receiver controls the transmission rate of the digital

audio signals output from the program source component, and

for proper signal transmission, there must be only one

component which receives audio signal from a source

component within the i.LINK configuration.

• The H.A.T.S. function doesn

’t work under the following

conditions:

— When the MD is recording from the CD player, and the CD

player or the MD deck is selected as the program source.

— When the sampling frequency of the digital signal is not 44.1

kHz.

Clearing the receiver’s memory

The procedure below clears all the menu settings you

made from the receiver’s memory and restores the factory

settings.

Press JOG MENU repeatedly until

“Setup Menu”

appears in the display.

Rotate the jog dial until

“All Clear” appears in the

display, and then press ENTER.

Rotate the jog dial until

“Y

es” appears in the

display, and then press ENTER.

“Make Sure ?” appears in the display.

Rotate the jog dial until

“Y

es” appears in the

display, and then press ENTER.

Page 7

Other Operations

About i.LINK

This section explains the general specifications and major

features of i.LINK. Read this section before doing any

i.LINK-related operation.

Note that i.LINK connections and operations may vary,

depending on the component. For details regarding the

connection of i.LINK components to this unit, see

“Audio

Component Hookups

” on page 6.

i.LINK functions

i.LINK is a serial digital interface that supports the

bidirectional transmission of audio and video signals,

commands, and even component status information. All

that is needed to hook up i.LINK components with i.LINK

connecting cables. Audio and video components

connected within an i.LINK configuration can be used to

perform a wide range of operations and data exchanges

that is sure to expand as the number and variety of i.LINK

components grows.

Since i.LINK allows data to be transmitted from one

component to other components to which it is not directly

connected, there is no need to pay attention to connection

order. However, due to differences in characteristics or

specifications, operation of or data exchange with certain

i.LINK components may not be possible, even when they

are connected.

What is i.LINK?

i.LINK is a trademark proposed by Sony Corporation and

accepted by companies throughout the world as an easy-to-

remember name for the IEEE 1394 world standard of the Institute

of Electrical and Electronics Engineers.

i.LINK connections

The use of i.LINK connecting cables to connect i.LINK

components as shown below is called a

“daisy chain”

configuration.

i.LINK connecting cable

Data can be transmitted between any two

components even if they are indirectly connected.

Branch connections

• Any i.LINK component with three or more i.LINK

connectors can serve as a branch point.

• Up to 63 i.LINK components can be connected in a

single configuration. However, the maximum number

of components that can be daisy-chained in a single

route is 17 (i.e., a maximum of 16 i.LINK connecting

cables in a row). Each i.LINK cable used in a single

route is called a “hop.” For example, ther

e are six hops

in the route between A and C in the illustration below,

and three hops in the route between A and D.

Each route between A and B; A and C; A and D; B and C; B

and D; and C and D in the illustration above can have 16

hops (i.e., 17 components).

Loop-connection

A signal output from one component is transmitted to all

other components. A loop connection should thus be

avoided to prevent the return of a signal to its source.

Correct Incorrect (looped)

i.LINK

component

i.LINK

component

i.LINK

component

i.LINK

component

i.LINK

component

Other Operations

Notes

• Some i.LINK components (such as personal computers) don

’t

transfer signals when they are turned off. Refer to the

operation manual of each component to be connected before

you hook them up.

• The maximum transmission rate of an i.LINK component is

printed near its i.LINK connector. The indications S100, S200,

and S400 refer to maximum transmission rates of 100, 200, or

400 Mbps*, respectively. The actual transmission rate may be

faster or slower, depending on the differences in transmission

rates and specifications among the connected components.

What is Mbps?

“Mbps” is an abbreviation for megabits per second. It indicates

the amount of data transmitted per second. For example, a rate

of 200 Mbps means 200 megabits of data are transmitted in one

second.

Establishing a LINC

Before an audio signal can be transmitted between i.LINK

components, a “LINC” must first be established between

the receiving component (of the audio signal) and the

sending component. Establishing a

“LINC” means

establishing a logical path for the transmission of digital

audio signals between the two components. Each logical

path has an ID number. Since the component that sends

an audio signal must output the signal to a path, and the

component that receives the signal must input it from the

same path, the path must be mutually known by both

components. During the establishment of a LINC, the

following communication occurs between the two i.LINK

components.

Example

A component establishing a LINC with a CD player in

order to receive an audio signal from the CD player

1 The component that will receive an audio signal

from the CD player sends a request and path

information to the CD player to establish a

transmission path for the audio signal.

2 The CD player responds to the component, agreeing

to the establishment of a LINC.

The digital audio signal transmission becomes possible

only after the communication described above has

occurred and a LINC has been established.

The component

that receives

the audio signal

CD player

(sending

component)

Page 8

Additional Information

Display Messages

The following table explains the various messages that appear in the display.

Message Error code(s) Cause and/or remedy

CANNOT LINC C78:11/C78:12 The receiver can’t establish a LINC with a component because of an existing LINC between

the receiver and another component. Cancel the LINC between the receiver and the other

component.

NO SIGNAL C78:04 No signal is output from the selected component. Verify that the signal is output from the

component (e.g., by recording from the component).

C78:22 The format of the input signal is not supported.

C78:31 The communication between the receiver and the selected component is unstable. Or, the

format of the input signal is not supported. Check the condition and the signal format of

the selected component.

BUS FULL C78:15 The signal bus within the i.LINK configuration is full and no more signals can be output

from the receiver. Cancel the LINC between the component and the receiver.

LOOP CONNECT C78:03 The i.LINK connection is looped. Check the connection (see page 26).

NEW CONNECT — An i.LINK component has been connected to or disconnected from the i.LINK

configuration. Wait several seconds for the indication to turn off.

FUNC. Locked — You can’t select a component because the LINC between the other component and the

receiver is currently established. Cancel the LINC between the other component and the

receiver.

Select FUNC. — Select another component.

Input Occupied Cancel the LINC between the other component and the receiver.

Off Processing — While the i.LINK Control function is activated, the corresponding i.LINK component turns

off automatically when you turn off the receiver. However, it may take a while for the

component to turn off and no operations are possible on the receiver while this indication

is flashing. Wait several seconds for the indication to turn off.

Page 9

SECTION 2

DISASSENBLY

Note : Follow the disassembly procedure in the numerical order given.

2-1. TOP CASE

2 Two foot assy's

4 Four screws (CASE)

5 Top case

3 Bottom case

1 Two screws

(BVTP 3 × 8)

2-2. RDS BOARD AND DAC BOARD

7 Screw (BVTP 3 × 8)

8 RDS board

5 DAC board

4 Connectors

(CN752, CN753)

2 Two foot assy'

1 Two screws

(BVTP 3 × 8)

6 Flat type wire (CN303)

1 Four screws (BVTP 3 × 8)

2 Flat type wires (CN104, CN105)

3 Connectors (CN101, CN108)

Page 10

2-3. PANEL BASE ASSY

1 Four screws (BVTP 3 × 8)

5 Connector (CN503)

8 Lug

7 Two screws

(TP), Flat head

2 Plate (side), ornamental

8 Lug

9 Panel base assy

4 Plate (side), ornamenta

3 Four screws

(BVTP 3 × 8)

6 Flat type wire (CN107)

2-4. DISPLAY BOARD

4 DISPLAY board

6 Panel base

5 HP board

1 Knob assy

2 Eleven screws

(BVTP 2.6 × 8)

3 Flat type wire (CN801)

2-5. POWER TRANS (T2)

4 Power Trans (T2)

1 Connectors

(CN2, CN4)

3 Four screws (BVTT 4 × 6)

2 Connector (CN3)

Page 11

2-6. DC FAN (M1)

5 Duct cover (T)

6 DC fan (M1)

3 Connector

(CN8)

2 Duct cover (B)

4 Screw

(BVTP 3 × 8)

1 Screw (BVTP 3 × 8)

2-7. PS BOARD, MAIN BOARD AND DIGITAL BOARD

6 Connector (CN506)

2 Connector (CN3)

3 PS board

1 Four screws

(BVTP 3 × 8)

8 Two screws (BVTT 2.6 × 6)

9 Screw (BVTP 3 × 8)

5 Six screws (Transistor)

7 MAIN board

4 Six screws

(BVTP 3 × 8)

qa DIGITAL boar

0 Six screws

(BVTP 3 × 8)

Page 12

2-8. TS BOARD

2-9. SP BOARD

1 Screw (BVTP 3 × 8)

2 Bracket

3 TS board

2 Cord bushing and AC power cord

7 SP board

1 Three screws

(BVTP 3 × 8)

4 Screw (BVTP 3 × 10)

3 Five screws (BVTP 3 × 8)

5 Two screws (BVTP 3 × 8)

6 Tuner

8 Rear pane

Page 13

SECTION 3

TEST MODE

1. How to Enter the Test Mode

Press the three buttons of JOG MENU , DISPLAY and ?/1 at the same time in the STANDBY mode to enter the test mode.

2. How to Exit the Test Mode

Press the ?/1 button to enter the STANDBY mode and the machine exits the test mode.

3. Structure of the Test Mode

The test mode consists of the following ten test items. Rotate the JOG dial to move to each test item. However, structure of the test items is not looped. Therefore, direct movement between Version Check and All Clear items is not possible.

1) Version Check

2) CID Check

3) Volume Set

4) Key Check

5) FL/LED Check (All)

6) FL/LED Check (Type1)

7) FL/LED Check (Type2)

8) Factry Preset

9) i.LINK Check

10) All Clear

4. Contents of Each Test Mode

1) Version Check Indicates the version number of the ROM.

2) CID Check Indicates the ID information of the configuration ROM inside the Node Unique ID.

3) Volume Set The volume control value can be set in four steps by every pressing of the ENTER button as follows.

“Vol.Set -∞ dB”→“Next Ent. Max ! ”(-40dB)→“Vol.Set 0dB”→“Vol.Set -20dB”→.....

4) Key Check When the machine enters the Key Check mode, the following message appears on the display.

“Rest 05Key”

When any button other than the ?/1 button is pressed, the number decreases. When all b uttons are pressed, the number becomes “00”.

5) FL/LED Check (All) When the machine enters the FL/LED Check (All) mode, all FL displays and LED displays turn on.

6) FL/LED Check (Type 1) When the machine enters the FL/LED Check (Type 1), the LEDs of STANDBY, SLEEP and JOG MENU turn on and the FL display shows the following message.

Fig. 1 FL/LED Check (Type 1)

7) FL/LED Check (Type 2) When the machine enters the FL/LED Check (T ype 2), the LEDs of HATS, DISPLAY and MUTING turn on and the FL display shows the following message.

Fig. 2 FL/LED Check (Type 2)

8) Factory Preset When the Enter button is pressed while the message “Factory Preset” being displayed, the following frequencies are pre-set to the six pre-set stations A1 to A6 of the tuner. You can check the frequencies by rotating the JOG dial. A1: FM 88.00 MHz A2: FM 98.00 MHz A3: FM 106.00 MHz A4: AM 603 kHz A5: AM 999 kHz A6: AM 1404 kHz When the ENTER button is pressed again, the message returns to the Factory Preset.

Page 14

9) i.LINK Check When the DISPSLAY button is pressed while the message “i.LINK Check” is being displayed, the machine enters the i.LINK TEST mode. The initial display is “<[BACK]>”. When the DISPLAY button is pressed while the initial display is being shown, the message returns to the i.LINK Check display. The i.LINK TEST mode contains the total of 90 test items. You can select the desired test item by rotating the JOG dial. (See next page.) Note that the i.LINK TEST items other than the followings are not used in service.

No.5 Bus reset counter

Indicates the total numbers of the bus reset that are detected until the present time. Press the DISPLAY button to reset the counter to 0.

How to use this test item:

When a new equipment is connected or removed, the bus reset occurs. Using this characteristics, confirm that the connectors have no poor contact or that the cables are not open by conf irming the numbers of bus reset.

No.7 Async packet reception counter

Indicates the total numbers of the Async packet that have been received up to the present time except Ack. Press the DISPLAY button to reset the counter to 0.

How to use this test item:

When the machine receives a command from other equipment, the counter increments. Using this characteristics, confirm that the commands are correctly received or not. Let other equipment send the commands and confirm hat the counter increments using the Ping function.

T o inter the i.LINK TEST mode, there are two methods. One is to enter the i.LINK TEST mode from the test mode. The other is to enter the i.LINK TEST mode directly that is described as follows.

1. Press the JOG MENU button while the main power is on. Select the Sound Menu.

2. The display changes to “EQ BANK”. Press the ENTER button. Then the display changes to “EQ1”.

3. When the ENTER button is kept pressed in this condition, the machine enters the i.LINK TEST mode.

When the same procedure as described above is performed while the machine is in the i.LINK TEST mode, the machine exits the i.LINK TEST mode. In the same manner, when the machine has entered the i.LINK TEST mode directly, press the DISPLAY button while the <[B A CK]> is being indicated. Then the machine returns to the i.LINK Check indication from which you the machine can move to an y other test mode item.

10) All Clear When the ENTER button is pressed while the message All Clear is being displayed, the various settings are returned to the default settings when shipped from the factory. The display turns off for a moment, the message “All Clear!” appears and the machine exits the test mode to return to the Power on status.

Page 15

Display 3

(itest_disp = 2)

< [BACK] >

Display 1 Display 2

(itest_disp = 0) (itest_disp = 1)

FUNCTION indication

Forceroot

Ver. xxxxxx

Root Yes(No)

B.Rst [xxx]

NID. xxxx/xx

FUNCTION indication

G.C [xx]

Async [xxx]

State BR 0000 zzzzzzzz

Node IDR 0008 zzzzzzzz

Split THR 0018 zzzzzzzz

FUNCTION indication

Split TLR 001C zzzzzzzz

Bus TR 0204 zzzzzzzz

Busy TR 0210 zzzzzzzz

Bandwidth AR 0220 zzzzzzzz

Channel AHR 0224 zzzzzzzz

FUNCTION indication

Channel ALR 0228 zzzzzzzz

Output MPR 0900 zzzzzzzz

Output PCR 0904 zzzzzzzz

Input MPR 0980 zzzzzzzz

Input PCR 0984 zzzzzzzz

FUNCTION indication

NUID 08004605> NUID <005zzzzz

i.LINK IC [zz] 00zz zzzzzzzz

rid:0-6 m:0-5 HATS:0-3

errcode:NOERR/EMPTY/UNLCK/DIRER/FREQ

ConnectStatus:0-3, SelectStatus:0-2

FUNCTION indication

difConnectFlag, LockFlag

DIF_CONNECT_INFO_FLAG_NAME

DIF_CONNECT_REQ_FLAG_NAME

DIF_CONNECT_REF_FLAG_NAME

DIF_CONNECT_REF_OPCR_FLAG_NAME

x: decimal number, z: hexadecimal number

Contents that are executed

Display Items

No.

STR i.LINK Test Mode

by pressing the DISPLAY button

Switching between “i.LINK Check” ⇔ ”< [BACK] >”

(Selected by JOG)

< [BACK] >

(itest_no)

Nothing is executed

Firmware version

Root display

Nothing is executed

Bus reset is performed

Counter value is returned to 0

Nothing is executed

Node ID and numbers of connected device

Bus reset is generated

Bus reset counter

Gap count

Counter value is returned to 0

Three indications in the right are switched.

Async packet reception counter

1112131415

Three indications in the right are switched.

Two indications in the right are switched.

Node Unique ID

LINK IC Register [00] to [FC]

Debug information (recidstep,mutsts,HatsStatus)

Debug information (Digital signal status, errcode)

Debug information (Input Select module information)

1617181920

828384

22 to 81

Two indications in the right are switched.

Debug information (Stream Manager information )

8586878889

Page 16

Contents

63 devices are selected and LINK is connected. No more devices are allowed.

63 STRs are selected and LINK is connected. No more STRs are allowed.

Unsupported format (The signal that cannot be played back) is detected.

The signal clock is outside the specifications and the PLL lock is being lost.

When any input signal is not connected when the i.LINK device is selected.

Bus is filled with signals so that input and output are disabled.

A signal loop is formed by the i.LINK cable.

A bus reset is generated. (For example when a new device is connected.)

Indicated during the i.LINK test mode

12 PtoP has failed.

31 PtoP has failed.

22 This is not IEC958 Conf.

23 N bit is different.

25 Frequency is different.

26 This is not linear PCM.

Error code number

C78:11 (When the i.LINK device is selected)

C78:12 (TUNER, ANALOG)

C78:22

Message on display

CANNOT i.LINK

STR i.LINK Error Message

NO SIGNAL

24 PLL is unlocked

21 No signal

C78:31

C78:04

NO SIGNAL

13 Bandwidth is not sufficient during input.

14 Channels are filled during input.

15 Bandwidth is not sufficient during output.

C78:15

BUS FULL

33 Channels are filled during output.

C78:03

Error code number is not allocated yet.

LOOP CONNECT

NEW CONNECT

Page 17

SECTION 4

1 IC52 qf (XO)

1.85Vp-p

(4.33 MHz)

0.24 µsec

1 IC301 eg (XOUT)

44 nsec

6 Vp-p

(22 MHz)

DIAGRAMS

THIS NOTE IS COMMON FOR PRINTED WIRING BO ARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each bloc k.)

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/ specified.

•

• 2 : nonflammable resistor.

• 5 : fusible resistor.

• C : panel designation.

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

• U : B+ Line.

• V : B– Line.

• V oltages are taken with a VOM (Input impedance 10 MΩ).

• Waveforms are taken with a oscilloscope.

• Signal path.

: internal component.

Voltage variations may be noted due to normal production tolerances.

F : TUNER

W or less unless otherwise

Note on Printed Wiring Boards:

• X : parts extracted from the component side.

• b : Pattern from the side which enables seeing.

Caution: Pattern face side: Parts on the pattern face side seen from (Side A) the pattern face are indicated. Parts face side: Parts on the par ts face side seen from (Side B) the parts face are indicated.

• Indication of transistor. C

These are omitted.

• WA VEFORMS — RDS BOARD —

— DAC BOARD —

— DIGITAL BOARD —

1 IC109 es (XO)

(24.576MHz)

40 nsec

2.6 Vp-p

2 IC114 qd (XOUT)

(10MHz)

0.1µsec

3.5 Vp-p

4-1. CIRCUIT BOARDS LOCATION

SENSOR board

POWER board

DISPLAY board

HEADPHONE JACK board

SPEAKER TERMINAL board

RDS board

MAIN board

DAC boar

DIGITAL board

1717

Page 18

STR-LSA1

4-2. BLOCK DIAGRAM DIGITAL SECTION

PHY

IC109

TB2N

TB2P

TA2N

TA2P

TBIAS2

TB0N

TB0P

TA0N

TA0P

TBIAS0

PLL

IC119

DATA0

DATA3

CTL1 CTL0 SCLK

LREQ

VCOO

FINB FINA

13 14 16 17

11 10

8 6

5 4 3

i.LINK S200

POWER RY

CN102

CN103

[POWER]

TB2N,TB2P,TA2N,TA2P

BIAS

Q101,102

TB0N,TBOP,TAON,TAOP

BIAS

Q103,104

X101

24.576MHz

BIAS-ON

79 80 83 81

25 26 27

D0-D15

2-5,7-10

41-44,46-49

143-136,134-127

DT0-DT15

D0-D3

CTL1 CTL0 SYSCLK LREQ

1/8OUT SYTO PLLCKI

DATA0-DATA15

XRESET

54-47,45-38

DRAM IC122

A0-A9

21-24,27-32

121-117,115-111

A0-A9

AUDIO-LINK

IC117

A0-A7

63-70

XWE

XOE

33 34 35

124

125

122 123

XOE

XWE

XRDY

XRD

61 59 58 57

XRAS

DOUT

DATA0

BCKO

LRCKO

512FSI

XWR

XUCAS

XCAS

EOF

DIN

XCS

XLCAS

IC317

GATE

Q105

P/SW

IC106

4A 4Y

1,15

DIR

IC111

XMOD(DIR) SCK(DIR) XLT(DIR) SWD(DIR)

910

542A 2Y

2 10 14 15 16

DIN1 DIN2 XMOD SCK/CL XLT/CE SWDT/DI

DOUT

BCK

LRCK

FS128

AVCK

ERR

SRDT/DO

IC108

23 21 22 20 11 24 17

INIT(SRC)

SRC

IC107

DOUT

BCK

LRCK

FS128

INIT

DO1

DIT

IC103

DATAO

LRCKO

DATA

BCK

LRCK

BCKO

30 31 32

6 5 4

IC110

IC104

IC110

SIA

117

DSP

IC101

SIB

118

SIC

IC105

3 2 6 5

119

113 114 115 116

BCK0 BCK1 LRCK0 LRCK1

16-20,23-25

HD0-HD7

XHDWR

CLKI(256FS)

XHDWR

XHDRD

XHDCS

9 10 14 15

XHDCS

XHDRD

HRDY

HA0

SOA

SOD

X RST

XRST

IC102

1/2

PROTECT

[RDS]

[MAIN]

BIAS-ON

PROTECT IN

E2PROM

IC116

IIC CLOK

BCK(DAC)

ADDATA

256FS

IC118

RESET GEN

IIC DATA

RESET

X102

10MHz

13 15

XOUT

XIN

88-73 72-65

D0-D15

1394RSET

A0-A7

46 49

3932

RDY

SYSTEM CONTROL

CSI

IC114

SIRCS IN

KEY2

KEY1

ENC B

ENC A

POW KEY

VOL-A

ENCODER B

ENCODER A

POWER KEY

VOL-B

VOL-A

VOL-B

DATA

SEL

10 34

DIR-IN

ERR

36 37

FL DATA

FL C-SEL

CLK

FL CLOK

SOD(DSP)

HRDY(DSP)

L MUTE

LINE MUTE

DOP0

DOP7

OE LATCH5 LATCH4 LATCH3 LATCH2 LATCH1

100

23 24 25 26 27 28

CLK(VOL)

LATCH(DAC)

SHIFT(DAC)

INIT(DAC)

ATT(DAC)

16 15 14

1Q2Q3Q4Q5Q6Q7Q

IC115

1D-8D

2-9

1 11

BS(VOL)

DI(VOL)

CLK

RDS CLK

RDS DATA

TUNED

STEREO

D IN

525354 90

TUNED

STEREO IN

RDS DATA-IN

S-METER

ST DATA IN

SIGNAL LEVEL

939495 97 48 47

SIRCS IN

A/D KEY2

A/D KEY1

TUN MUTE

POWER RY

RDS CLK-IN

TUNER MUTE

LRCK(DAC)

INIT(SRC)

ATT

CLK-ST

XHDRD

16 15 14

2Q3Q4Q5Q6Q

IC113

1D-8D

2-9

CLK-SEL

DATA-ST

CE-ST

13 1218

CLK

1 11

HD0-HD8

12-19

1Q-8Q

IC112

1D-8D

2-9

1 11

SWD(DIR)

1Q2Q3Q4Q5Q6Q7Q

CLK

XLT(DIR)

1D-8D

SCK(DIR)

XMOD(DIR)

16 15 14

IC121

2-9

XHDWR

XHDCS

1 11

HA0

CLK

512FS

X RST

DATA(DAC)

LED1

LED2

LED3

LED4

LED5

16 15 14

1Q2Q3Q4Q5Q6Q7Q

IC120

1D-8D

2-9

1 11

FL RES

TUNER/AUX

CLK

ANA INH

1218

[DAC]

[DISPLAY]

1818

Page 19

4-3. BLOCK DIAGRAM MAIN/POWER SECTION

STR-LSA1

ANALOG IN

ANTENNA

INPUT

J101

R-CH

TUNER/AUX

ANA INH

Q304

Q303

SELECTOR

INH

IC310

IC308

UNBAL BAL

DATA(DAC)

BCK(DAC)

LRCK(DAC)

INIT(DAC)

ATT(DAC)

SHIFT(DAC)

LATCH(DAC)

DRIVER

TUNER UNIT

L CH R CH

FM DET OUT

D O

FMIF OUT

TUNED

STEREO

DATA

CLOCK

MUTING

X52

4.33MHz

R-CH

MUTING

Q307,308

RDS IC52

RDSCLK

RDSDATA

DIN

S-METER

TUNED

STEREO

CE-ST

DATA-ST

CLOCK-ST

TUN-MUTE

DATA CLK SEL FL RES

–29V

LED2

LED4

LED1

LED3

IC861

DAT

CLK

RST

V FL

AD/DF/DAC

IC301

IC317

11 10

13 12

MUTING

DISPLAY

STANDBY

SELECT

D843

SLEEP

D846

D844

D845

FLOW

D847

D841

JOG

CLK(VOL) DI(VOL) BS(VOL) INIT(DAC)

INLP

INLM

DADT

BCK1

BCK2

LRCK1

LRCK2

DPD

INIT

MODE

SHIFT

LATCH

G15

S35

+L1

–L2

XIN

XOUT

ADDT

MCK1

256CK

512CK

G1-G15 S1-S35

VF1

LED SW

Q843

LED SW

Q846

LED SW

Q844

LED SW

Q845

LED SW

Q847

LED SW

Q841

FL TUBE

FL801

IC302

X301

22MHz

ADDATA

VF2

256FS

512FS

+3.3V

(SW)

+3.3V

(EVER)

+12V

IN1+R

IN1–R

IN2+R

IN2–R

IC306

CLK

RES

KEY1

KEY2

POWER KEY

VOL A

VOL B

ENC A

ENC B

SIRCS IN

IDAC

IC303

IOR+

IOR–

CIREF

I-AMP

VOUT1

VOL

IC307

BAND ENTER TUNING JOG MENU

S806

DISPLAY

S801

I/u

RV801

VOL

RV802

JOG

IC881

SIRCS

BAL UNBAL

L-MUTE

ATT

DRIVER

Q305,306

DRIVER

Q311,312

S804S803S802S805

• Signal Path TUNER :

• R-CH is omitted.

POWER AMP

IC501

IC314(1/2)IC312,314(2/2)

FAN

ATT

Q309

+5V

+3.3V

(SW)

IN1

Q706,707

3 1

+3.3V(EVER)

LPF

R-CH

MUTE

Q301

R-CH

IC301 IC307 IC317 IC318 D101-104

+VOUT1

–VOUT1

OVERHEAT DET

SWITCH

IC305

+5V

REG

+6V

–6V

+12V

IC756

+3.3V

REG

NF1

IC502

2 5 3

R-CH

–29V

+10V

OUTPUT DRIVER

Q502-504

OVERLOAD DET

Q505

Q700

-29V REG Q703

IC751

+10V

3 1

REG

IC752

+6V

3 1

REG

IC753

–6V

3 2

REG

IC754

+12V

3 1

REG

IC755

+5V

3 1

REG

IC757

+3.3V

3 1

REG

+15.5V

–15.5V

+39V

–39V

R-CH

IC700

OVER LOAD

VCC

ON-MUTE

AC-OFF

SPEAKER DET

D509,725

AC DET

D700

D750

RELAY

D751

D801-804

D702-705

D727

RY501

R-CH

RY502

D729D728

D730

F701

F702

VF1

VF2

F703

RY1

TM501

BUFFER

Q701,702

Q705

SPEAKERS

J501

PHONES

PROTECT

POWER RY

AC IN

1919

Page 20

STR-LSA1

4-4. PRINTED WIRING BOARD DIGITAL SECTION

• Semiconductor

Location

Ref. No. Location

D101 E-9 D102 F-9 D103 E-9 D104 F-9

IC118 C-9

Q101 F-9 Q102 F-9 Q103 G-9 Q104 G-9

• See page 17 for Circuit Boards Location.

(Page 24) (Page 24)

There are a few cases that the part printed on this diagram isn’t mounted in this model.

(Page 24)

(Page 29)

(Page 24)

2020

Page 21

There are a few cases that the part printed on this diagram isn’t mounted in this model.

STR-LSA1

• Semiconductor

Location

Ref. No. Location

IC101 C-6 IC102 C-6 IC103 F-6 IC104 B-7 IC105 C-7 IC106 E-6 IC107 F-8 IC108 F-8 IC109 F-2 IC110 C-8 IC111 F-7 IC112 B-3 IC113 B-2 IC114 D-3 IC115 B-1 IC116 C-1 IC117 F-4 IC119 F-4 IC120 B-4 IC121 B-3 IC122 G-3 IC317 F-6 Q105 E-6

2121

Page 22

STR-LSA1

4-5. SCHEMATIC DIAGRAM DIGITAL SECTION (1/2)

2222

Page 23

4-6. SCHEMATIC DIAGRAM DIGITAL SECTION (2/2)

STR-LSA1

PIN FUNCTION

✩

This is a written EEPROM. Not supplied in independently

but is supplied as the DIGITAL BOARD, COMPLETE.

2323

Page 24

STR-LSA1

4-7. PRINTED WIRING BOARD DAC SECTION

• Semiconductor

Location

Ref. No. Location

D101 C-9 D102 C-9 D103 D-8 D104 C-9 D301 E-8

IC305 E-7 IC307 F-8

Q301 C-3 Q302 D-3 Q305 C-2 Q306 C-2 Q309 C-3 Q310 D-3 Q311 C-2 Q312 C-2

(Page 31)

(Page 20)

• See page 17 for Circuit Boards Location.

There are a few cases that the part printed on this diagram isn’t mounted in this model.

(Page 20) (Page 20)

(Page 31)

(Page 29) (Page 20)

2424

Page 25

There are a few cases that the part printed on this diagram isn’t mounted in this model.

STR-LSA1

• Semiconductor

Location

Ref. No. Location

IC301 D-2 IC302 B-2 IC303 C-4 IC306 F-3 IC308 F-5 IC309 G-5 IC310 F-6 IC312 C-6 IC313 D-6 IC314 C-7 IC315 D-7 IC317 C-3 IC318 D-3

Q303 F-6 Q304 F-6 Q307 G-9 Q308 G-9

2525

Page 26

STR-LSA1

4-8. SCHEMATIC DIAGRAM DAC SECTION (1/2)

2626

Page 27

4-9. SCHEMATIC DIAGRAM DAC SECTION (2/2)

STR-LSA1

2727

Page 28

STR-LSA1

4-10. SCHEMATIC DIAGRAM DISPLAY SECTION

2828

Page 29

STR-LSA1

(Page 20)

4-11. PRINTED WIRING BOARD DISPLAY SECTION

• See page 17 for Circuit Boards Location.

There are a few cases that the part printed on this diagram isn’t mounted in this model.

• Semiconductor

Location

Ref. No. Location

D811 B-3 D841 A-3 D843 B-12 D844 B-10 D845 B-11 D846 B-2 D847 B-13

(Page 24)

IC861 B-7 IC881 B-13

Q841 A-4 Q843 A-11 Q844 A-9 Q845 A-11 Q846 B-2 Q847 B-12

2929

Page 30

STR-LSA1

4-12. SCHEMATIC DIAGRAM MAIN/POWER SECTION

3030

Page 31

STR-LSA1

4-13. PRINTED WIRING BOARD MAIN/POWER SECTION

• Semiconductor

Location

Ref. No. Location

D501 D-4 D502 E-5 D509 A-2 D511 C-1 D512 A-2 D601 D-6 D602 D-6 D700 A-5 D701 D-2 D702 A-8 D703 A-8 D704 A-8 D705 B-8 D725 B-2 D726 A-4 D727 A-5 D728 A-5 D729 A-6 D730 A-6 D750 B-5 D751 C-7

IC501 D-5 IC700 D-1 IC751 D-7 IC752 C-9 IC753 D-9 IC754 D-8 IC755 A-9 IC756 B-9

• See page 17 for Circuit Boards Location.

There are a few cases that the part printed on this diagram isn’t mounted in this model.

(Page 24)

Q502 E-3 Q503 E-3 Q504 E-4 Q505 D-4 Q602 E-6 Q603 E-5 Q604 E-7 Q605 D-6 Q700 C-1 Q701 C-2 Q702 C-2 Q703 A-4 Q706 D-8 Q707 D-8

Q503

Q502

Q504

Q603

Q602

(Page 24)

Q604

3131

Page 32

4-14. IC PIN FUNCTION

IC114 SYSTEM CONTROL (M30624MG-300FP)(DIGITAL board)

Pin No.

1 to 7

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46

47, 48

49 50 51 52 53 54

55 to 61

62 63 64

Pin Name

DOP6 to DOP0

BYTE CNVSS DIR-IN

ERR

RESET

XOUT

VSS XIN

VCC 3.3V

NMI

RDS CLK-IN

NOT USED

RDS DATA-IN

HRDY (DSP)

SOD (DSP)

OE LATCH5 (LV573) LATCH4 (LV573) LATCH3 (LV573) LATCH2 (LV573) LATCH1 (LV574)

IIC CLOCK

IIC DATA BIAS ON

1394RSET

TUNER MUTE

LINE MUTE

FL DATA FL C-SEL FL CLOK

POWER RY

RDY ALE

HOLD (PULL UP)

HLDA

BCLK

WRH

VOL-B, V OL-A

CS1

SIRCS IN

PRO TCT IN

TUNED

ST STEREO IN

ST DATA IN

NC (OPEN)

VCC 3.3V

NC (OPEN)

GND

I/O

Data output

Data bus width select input “L”=8bit, “H”=16bit

Processor mode select input

Serial data input from DIR

Lock error signal input from DIR

System reset input from Reset generator

System clock output (10MHz)

—

Ground

System clock input (10MHz)

—

+3.3V

Non-maskable interrupt input (Not used)

RDS clock input from RDS

Not used

RDS data input from RDS

Ready input from DSP

Serial data input from DSP

Output enable output for HC573/574

Latch signal output 5 for HC573

Latch signal output 4 for HC573

Latch signal output 3 for HC573

Latch signal output 2 for HC573

Latch signal output 1 for HC574

I/O

IIC clock input/output for EEPROM

I/O

IIC data input/output for EEPROM

Bias on/off switch output “L”=on, “H”=off

1394 reset output for AUDIO-LINK

Mute signal output for tuner

Mute signal output for line out

Serial data output for FL display

Chip select output for FL display

Serial clock output for FL display

Power-on signal output for relay and HC367 “L”=off, “H”=on

Ready input from AUDIO-LINK

Address latch enable output for AUDIO-LINK (Not used)

Hold signal input (pull up)

HLDA signal output (Not used)

BCLK signal output (Not used)

Read output for AUDIO-LINK

WRH signal output (Not used)

Write output for AUDIO-LINK

Volume control input from rotary encoder

Chip select output for AUDIO-LINK

Remote control signal input

Protect detect input

Tuning detect input from tuner unit

Stereo detect input from tuner unit

Serial data input from tuner unit

Not used

—

+3.3V

Not used

—

Ground

Description

Pin No.

65 to 72 73 to 88

89 90

91 92, 93 94, 95

100

Pin Name

A7 to A0

D15 to D0

NOT USED (GND)

SIGNAL-LEVEL

VERSION IN

A/D KEY2, A/D KEY1

ENCODER B, ENCODER A

AVSS

POWER KEY

A/D VREF

AVCC 3.3V

DOP7

I/O

Address output for AUDIO-LINK

I/O

Data input/output for AUDIO-LINK

Not used

Tuning level input from tuner unit

Version input

Key input (A/D)

Jog control input from rotary encoder

—

Analog VSS (Ground)

Power-key input

A/D reference Voltage input (+3.3V)

—

Analog VCC (+3.3V)

Data output

Description

3232

Page 33

4-15. IC BLOCK DIAGRAMS

— DAC BOARD —

IC303 CXA8055M-E1

CIREF

AGND

IOR–

IOR+

C7R

AVEES

C4R

DVEE

C1R

DGND

1N1–R

1N1+R

1N2+R

1N2–R

CONSTANT

CONTROL

CIRCUIT

ECL

CIRCUIT

ANALOG

VOLUME

CONTROL

CIRCUIT

LOGIC

REFERENCE

VOLTAGE

CIRCUIT

CONSTANT

CONTROL

CIRCUIT

ECL

SWITCHING

CIRCUIT

SWITCHING

RIREF

VREF

VCNT

AGND

IOL–

IOL+

C7L

AVEES

C4L

DVCC

C1L

DGND

1N1–L

1N1+L

1N2+L

1N2–L

— DIGITAL BOARD —

IC103 TC9271F (ELP)

BLOCK 1

UBDA

LRS 3

LRCK

BCK DATA 6 VLDY

EMPH

COPY

FS1 FS2

CKS

VSS

PHASE

SELECT

9 10 11

12 13 14

DATA

INPUT

CLOCK

GEN

EXPLODED VIEWS

• The mechanical parts with no reference number in the exploded views are not supplied.

• Accessories and packing materials are given in the last of this parts list.

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

not supplied

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

1 X-4952-841-1 KNOB (R28) ASSY 2 4-227-186-01 ESCUTCHEON (28) 3 X-4952-842-1 KNOB(R34) ASSY 4 4-227-187-01 ESCUTCHEON (34) 5 4-227-188-01 BUTTON (F)

6 4-227-843-01 SCREW (TP), FLAT HEAD 7 X-4953-079-1 PANEL(BASE) ASSY 8 A-4428-679-A DISPLAY BOARD, COMPLETE 9 4-951-620-01 SCREW (2.6X8), +BVTP 10 1-675-042-11 HEADPHONE JACK BOARD

11 1-773-246-11 WIRE (FLAT TYPE) (27 CORE) 12 4-227-204-01 PLATE (SIDE), ORNAMENTAL 13 4-225-926-01 SCREW (CASE) 14 4-227-206-01 CASE (TOP) 15 4-225-919-01 EMBLEM (LISSA)

16 4-227-205-01 ESCUTCHEON (REAR) 17 4-227-207-01 CASE (BOTTOM) 18 X-4952-510-1 FOOT ASSY #1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT(B)

Page 37

5-2. CHASSIS SECTION

not supplied

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

51 3-704-515-02 SCREW (BV RING) 52 1-675-341-11 POWER BOARD 54 1-677-967-11 RDS BOARD 55 1-773-006-11 WIRE (FLAT TYPE) (15 CORE) 56 1-675-043-11 SENSOR BOARD

57 1-500-021-11 CLAMP, SLEEVE FERRITE 58 1-773-001-11 WIRE(FLAT TYPE) (15 CORE) 59 3-703-244-11 BUSHING (2104), CORD

060 1-782-603-11 CORD, POWER

61 4-227-193-01 PANEL, BACK

62 1-693-409-23 TUNER 63 A-4428-684-A DAC BOARD, COMPLETE

64 1-675-041-11 SPEAKER TERMINAL BOARD 65 A-4428-675-A MAIN BOARD, COMPLETE 66 A-4428-682-A DIGITAL BOARD, COMPLETE 70 3-905-609-01 SCREW (TRANSISTOR) 71 1-773-175-11 WIRE(FLAT TYPE) (23 CORE)

72 1-769-937-11 WIRE(FLAT TYPE) (11 CORE)

0T2 1-435-370-11 TRANSFORMER, POWER

M1 1-698-792-11 FAN, DC #2 7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT(B) #3 7-685-862-09 SCREW +BVTT 2.6X6 (S)

#4 7-685-880-09 SCREW +BVTT 4X6 (S)

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Page 38

SECTION 6

DAC

NOTE:

• Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set.

• -XX, -X mean standardized parts, so they may have some difference from the original one.

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

A-4428-684-A DAC BOARD, COMPLETE

********************

< CAPACITOR >

C301 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C303 1-163-133-00 CERAMIC CHIP 470PF 5% 50V C305 1-163-109-00 CERAMIC CHIP 47PF 5% 50V C306 1-163-109-00 CERAMIC CHIP 47PF 5% 50V C307 1-130-495-00 MYLAR 0.1uF 5% 50V

C308 1-130-495-00 MYLAR 0.1uF 5% 50V C309 1-119-801-21 ELECT 220uF 20.00% 16V C310 1-119-824-31 ELECT 10uF 20.00% 50V C311 1-130-495-00 MYLAR 0.1uF 5% 50V C312 1-130-495-00 MYLAR 0.1uF 5% 50V

C313 1-137-368-11 MYLAR 0.0047uF 5.00% 50V C314 1-119-824-31 ELECT 10uF 20.00% 50V C315 1-119-801-21 ELECT 220uF 20.00% 16V C316 1-130-495-00 MYLAR 0.1uF 5% 50V C317 1-130-495-00 MYLAR 0.1uF 5% 50V

C318 1-119-801-21 ELECT 220uF 20.00% 16V C319 1-137-368-11 MYLAR 0.0047uF 5.00% 50V C320 1-137-368-11 MYLAR 0.0047uF 5.00% 50V C321 1-137-368-11 MYLAR 0.0047uF 5.00% 50V C322 1-130-495-00 MYLAR 0.1uF 5% 50V

C323 1-119-801-21 ELECT 220uF 20.00% 16V C324 1-163-233-11 CERAMIC CHIP 18PF 5.00% 50V C325 1-130-495-00 MYLAR 0.1uF 5% 50V C326 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C327 1-130-495-00 MYLAR 0.1uF 5% 50V

C328 1-119-801-21 ELECT 220uF 20.00% 16V C329 1-163-233-11 CERAMIC CHIP 18PF 5.00% 50V C330 1-130-495-00 MYLAR 0.1uF 5% 50V C331 1-137-372-11 MYLAR 0.022uF 5.00% 50V C332 1-137-372-11 MYLAR 0.022uF 5.00% 50V

C333 1-119-793-11 ELECT 1000uF 20.00% 16V C334 1-130-495-00 MYLAR 0.1uF 5% 50V C335 1-119-825-11 ELECT 22uF 20.00% 25V C336 1-119-825-11 ELECT 22uF 20.00% 25V C337 1-130-495-00 MYLAR 0.1uF 5% 50V

C339 1-130-495-00 MYLAR 0.1uF 5% 50V C340 1-130-495-00 MYLAR 0.1uF 5% 50V C341 1-130-495-00 MYLAR 0.1uF 5% 50V C342 1-119-799-11 ELECT 47uF 20.00% 25V C343 1-119-799-11 ELECT 47uF 20.00% 25V

ELECTRICAL PARTS LIST

• CAPACITORS: uF: µF

• RESISTORS All resistors are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor F: nonflammable

• COILS uH: µH

C344 1-119-800-11 ELECT 100uF 20.00% 16V C345 1-130-495-00 MYLAR 0.1uF 5% 50V C346 1-130-495-00 MYLAR 0.1uF 5% 50V C347 1-130-495-00 MYLAR 0.1uF 5% 50V C348 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V

C349 1-130-495-00 MYLAR 0.1uF 5% 50V C350 1-119-800-11 ELECT 100uF 20.00% 16V C351 1-119-824-31 ELECT 10uF 20.00% 50V C352 1-130-299-00 MYLAR 0.012uF 5.00% 50V C353 1-130-299-00 MYLAR 0.012uF 5.00% 50V

C354 1-130-299-00 MYLAR 0.012uF 5.00% 50V C355 1-130-299-00 MYLAR 0.012uF 5.00% 50V C356 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C357 1-137-368-11 MYLAR 0.0047uF 5.00% 50V C358 1-137-368-11 MYLAR 0.0047uF 5.00% 50V

C359 1-137-368-11 MYLAR 0.0047uF 5.00% 50V C360 1-119-824-31 ELECT 10uF 20.00% 50V C361 1-137-368-11 MYLAR 0.0047uF 5.00% 50V C362 1-163-125-00 CERAMIC CHIP 220PF 5% 50V C363 1-163-125-00 CERAMIC CHIP 220PF 5% 50V

C364 1-163-125-00 CERAMIC CHIP 220PF 5% 50V C365 1-163-125-00 CERAMIC CHIP 220PF 5% 50V C366 1-137-365-11 MYLAR 0.0015uF 5.00% 50V C367 1-137-365-11 MYLAR 0.0015uF 5.00% 50V C368 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C369 1-130-495-00 MYLAR 0.1uF 5% 50V C370 1-119-824-31 ELECT 10uF 20.00% 50V C371 1-130-495-00 MYLAR 0.1uF 5% 50V C372 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C373 1-137-368-11 MYLAR 0.0047uF 5.00% 50V

C374 1-137-368-11 MYLAR 0.0047uF 5.00% 50V C375 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C376 1-130-495-00 MYLAR 0.1uF 5% 50V C377 1-130-495-00 MYLAR 0.1uF 5% 50V C378 1-130-471-00 MYLAR 0.001uF 5% 50V

C379 1-130-471-00 MYLAR 0.001uF 5% 50V C380 1-119-791-21 ELECT 330uF 20.00% 16V C381 1-119-791-21 ELECT 330uF 20.00% 16V C382 1-130-495-00 MYLAR 0.1uF 5% 50V C383 1-119-824-31 ELECT 10uF 20.00% 50V

C384 1-119-824-31 ELECT 10uF 20.00% 50V C385 1-130-471-00 MYLAR 0.001uF 5% 50V C386 1-130-495-00 MYLAR 0.1uF 5% 50V C387 1-130-471-00 MYLAR 0.001uF 5% 50V C388 1-119-825-11 ELECT 22uF 20.00% 25V

• SEMICONDUCTORS In each case, u: µ, for example: uA...: µA... , uPA... , µPA... , uPB... , µPB... , uPC... , µPC... , uPD..., µPD...

When indicating parts by reference number, please include the board name.

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Page 39

DAC

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

C389 1-119-825-11 ELECT 22uF 20.00% 25V C390 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C391 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C392 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C393 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

IC307 8-759-557-23 IC M62362P IC308 8-759-711-85 IC NJM4580E-D(T1) IC309 8-759-711-85 IC NJM4580E-D(T1) IC310 8-759-009-06 IC MC14052BF-T1 IC312 8-759-603-04 IC M5238FP-T1

C394 1-119-792-21 ELECT 470uF 20.00% 16V C395 1-119-792-21 ELECT 470uF 20.00% 16V C396 1-119-792-21 ELECT 470uF 20.00% 16V C397 1-119-799-11 ELECT 47uF 20.00% 25V C398 1-119-799-11 ELECT 47uF 20.00% 25V

C399 1-119-825-11 ELECT 22uF 20.00% 25V C400 1-119-825-11 ELECT 22uF 20.00% 25V C401 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C403 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

< CONNECTOR >

* CN301 1-568-839-11 SOCKET, CONNECTOR 23P * CN302 1-568-830-11 SOCKET, CONNECTOR 11P

CN303 1-568-834-11 SOCKET, CONNECTOR 15P CN304 1-691-767-11 PLUG (MICRO CONNECTOR) 5P CN305 1-691-766-11 PLUG (MICRO CONNECTOR) 4P

CN306 1-691-771-11 PLUG (MICRO CONNECTOR) 9P CN307 1-691-766-31 PLUG (MICRO CONNECTOR) 4P CN308 1-691-766-21 PLUG (MICRO CONNECTOR) 4P

* CN311 1-568-449-11 HOUSING, CONNECTOR(PC BOARD)3P

< DIODE >

D101 8-719-800-76 DIODE MA153-TX D102 8-719-800-76 DIODE MA153-TX D103 8-719-800-76 DIODE MA153-TX D104 8-719-800-76 DIODE MA153-TX D301 8-719-210-39 DIODE EC10QS04-TE12L5

< GROUND >

EP301 1-537-770-21 TERMINAL BOARD, GROUND EP302 1-537-770-21 TERMINAL BOARD, GROUND EP303 1-537-770-21 TERMINAL BOARD, GROUND

< FERRITE BEAD >

FB302 1-500-230-21 INDUCTOR 0UH FB303 1-500-230-21 INDUCTOR 0UH FB304 1-500-230-21 INDUCTOR 0UH FB305 1-500-230-21 INDUCTOR 0UH FB306 1-500-230-21 INDUCTOR 0UH

FB307 1-500-230-21 INDUCTOR 0UH FB308 1-500-230-21 INDUCTOR 0UH FB309 1-414-232-22 INDUCTOR CHIP 0UH FB310 1-414-231-22 INDUCTOR CHIP 0UH FB311 1-216-296-91 SHORT 0

FB312 1-216-296-91 SHORT 0 FB313 1-216-296-91 SHORT 0 FB329 1-414-232-22 INDUCTOR CHIP 0UH FB382 1-414-232-22 INDUCTOR CHIP 0UH

< IC >

IC301 8-759-426-99 IC CXD8607N-T6 IC302 8-759-196-96 IC TC7SH08FU-TE85R IC303 8-759-361-58 IC CXA8055M-E1 IC305 8-759-450-47 IC BA05T IC306 8-759-636-55 IC M5218AFP-T1

IC313 8-759-603-04 IC M5238FP-T1 IC314 8-759-711-85 IC NJM4580E-D(T1) IC315 8-759-711-85 IC NJM4580E-D(T1) IC317 8-759-272-28 IC TC74VHC04F(EL) IC318 8-759-272-28 IC TC74VHC04F(EL)

< TRANSISTOR >

Q301 8-729-107-45 TRANSISTOR 2SC3624A-T1L15L16 Q302 8-729-107-45 TRANSISTOR 2SC3624A-T1L15L16 Q303 8-729-424-59 TRANSISTOR UN2212-TX Q304 8-729-424-59 TRANSISTOR UN2212-TX Q305 8-729-424-08 TRANSISTOR UN2111-TX

Q306 8-729-424-59 TRANSISTOR UN2212-TX Q307 8-729-424-12 TRANSISTOR UN2112-TX Q308 8-729-424-59 TRANSISTOR UN2212-TX Q309 8-729-107-45 TRANSISTOR 2SC3624A-T1L15L16 Q310 8-729-107-45 TRANSISTOR 2SC3624A-T1L15L16

Q311 8-729-424-08 TRANSISTOR UN2111-TX Q312 8-729-424-59 TRANSISTOR UN2212-TX

< RESISTOR >

R301 1-216-025-91 RES-CHIP 100 5% 1/10W R302 1-216-025-91 RES-CHIP 100 5% 1/10W R303 1-216-025-91 RES-CHIP 100 5% 1/10W R304 1-216-025-91 RES-CHIP 100 5% 1/10W R305 1-216-025-91 RES-CHIP 100 5% 1/10W

R306 1-216-025-91 RES-CHIP 100 5% 1/10W R307 1-216-025-91 RES-CHIP 100 5% 1/10W R308 1-216-619-11 METAL CHIP 47 0.5% 1/10W R309 1-216-025-91 RES-CHIP 100 5% 1/10W R311 1-216-619-11 METAL CHIP 47 0.5% 1/10W

R312 1-208-361-41 RES-CHIP 68 2% 1/10W R313 1-216-627-11 METAL CHIP 100 0.5% 1/10W R314 1-216-627-11 METAL CHIP 100 0.5% 1/10W R315 1-208-361-41 RES-CHIP 68 2% 1/10W R316 1-208-361-41 RES-CHIP 68 2% 1/10W

R317 1-216-627-11 METAL CHIP 100 0.5% 1/10W R318 1-216-627-11 METAL CHIP 100 0.5% 1/10W R319 1-208-361-41 RES-CHIP 68 2% 1/10W R320 1-216-025-91 RES-CHIP 100 5% 1/10W R321 1-208-558-41 RES-CHIP 1M 2% 1/10W

R322 1-216-603-11 METAL CHIP 10 0.5% 1/10W R323 1-216-603-11 METAL CHIP 10 0.5% 1/10W R324 1-216-603-11 METAL CHIP 10 0.5% 1/10W R325 1-216-603-11 METAL CHIP 10 0.5% 1/10W R326 1-216-627-11 METAL CHIP 100 0.5% 1/10W

R327 1-216-627-11 METAL CHIP 100 0.5% 1/10W R328 1-208-434-41 RES-CHIP 750 2% 1/10W R330 1-216-603-11 METAL CHIP 10 0.5% 1/10W R331 1-216-603-11 METAL CHIP 10 0.5% 1/10W R332 1-216-603-11 METAL CHIP 10 0.5% 1/10W

Page 40

DAC DIGIT AL

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R333 1-216-603-11 METAL CHIP 10 0.5% 1/10W R334 1-216-613-11 METAL CHIP 27 0.5% 1/10W R335 1-216-613-11 METAL CHIP 27 0.5% 1/10W R336 1-216-613-11 METAL CHIP 27 0.5% 1/10W R337 1-208-772-11 RES-CHIP 390 2% 1/10W

R398 1-208-425-41 RES-CHIP 330 2% 1/10W R399 1-208-425-41 RES-CHIP 330 2% 1/10W R400 1-208-425-41 RES-CHIP 330 2% 1/10W R401 1-208-425-41 RES-CHIP 330 2% 1/10W R402 1-208-425-41 RES-CHIP 330 2% 1/10W

R338 1-208-772-11 RES-CHIP 390 2% 1/10W R339 1-208-772-11 RES-CHIP 390 2% 1/10W R340 1-216-613-11 METAL CHIP 27 0.5% 1/10W R341 1-208-772-11 RES-CHIP 390 2% 1/10W R342 1-208-437-41 RES-CHIP 1K 2% 1/10W

R343 1-216-627-11 METAL CHIP 100 0.5% 1/10W R344 1-208-462-41 RES-CHIP 10K 2% 1/10W R345 1-208-462-41 RES-CHIP 10K 2% 1/10W R346 1-208-462-41 RES-CHIP 10K 2% 1/10W R347 1-208-462-41 RES-CHIP 10K 2% 1/10W

R348 1-208-462-41 RES-CHIP 10K 2% 1/10W R349 1-208-462-41 RES-CHIP 10K 2% 1/10W R350 1-208-453-41 RES-CHIP 4.7K 2% 1/10W R351 1-208-462-41 RES-CHIP 10K 2% 1/10W R352 1-208-462-41 RES-CHIP 10K 2% 1/10W

R353 1-208-425-41 RES-CHIP 330 2% 1/10W R354 1-208-425-41 RES-CHIP 330 2% 1/10W R355 1-208-453-41 RES-CHIP 4.7K 2% 1/10W R356 1-208-425-41 RES-CHIP 330 2% 1/10W R357 1-208-425-41 RES-CHIP 330 2% 1/10W

R358 1-208-462-41 RES-CHIP 10K 2% 1/10W R359 1-208-462-41 RES-CHIP 10K 2% 1/10W R360 1-208-462-41 RES-CHIP 10K 2% 1/10W R361 1-208-462-41 RES-CHIP 10K 2% 1/10W R362 1-208-437-41 RES-CHIP 1K 2% 1/10W

R363 1-208-437-41 RES-CHIP 1K 2% 1/10W R364 1-208-462-41 RES-CHIP 10K 2% 1/10W R365 1-208-813-11 RES-CHIP 20K 2% 1/10W R366 1-208-462-41 RES-CHIP 10K 2% 1/10W R367 1-208-813-11 RES-CHIP 20K 2% 1/10W

R368 1-208-437-41 RES-CHIP 1K 2% 1/10W R369 1-208-437-41 RES-CHIP 1K 2% 1/10W R370 1-216-627-11 METAL CHIP 100 0.5% 1/10W R371 1-216-648-11 METAL CHIP 750 0.5% 1/10W R372 1-216-648-11 METAL CHIP 750 0.5% 1/10W

R373 1-216-073-00 METAL CHIP 10K 5% 1/10W R374 1-216-699-11 METAL CHIP 100K 0.5% 1/10W R375 1-216-699-11 METAL CHIP 100K 0.5% 1/10W R376 1-216-627-11 METAL CHIP 100 0.5% 1/10W R377 1-216-057-00 METAL CHIP 2.2K 5% 1/10W

R378 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R379 1-216-073-00 METAL CHIP 10K 5% 1/10W R380 1-216-089-91 RES-CHIP 47K 5% 1/10W R381 1-216-049-91 RES-CHIP 1K 5% 1/10W R383 1-208-437-41 RES-CHIP 1K 2% 1/10W

R384 1-208-437-41 RES-CHIP 1K 2% 1/10W R385 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R386 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R387 1-216-089-91 RES-CHIP 47K 5% 1/10W R388 1-216-627-11 METAL CHIP 100 0.5% 1/10W

R389 1-216-627-11 METAL CHIP 100 0.5% 1/10W R390 1-208-425-41 RES-CHIP 330 2% 1/10W R391 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R392 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R397 1-208-425-41 RES-CHIP 330 2% 1/10W

R403 1-208-425-41 RES-CHIP 330 2% 1/10W R404 1-208-425-41 RES-CHIP 330 2% 1/10W

< VIBRATOR >

X301 1-579-314-11 VIBRATOR, CRYSTAL 22MHz

**************************************************************

A-4428-682-A DIGITAL BOARD, COMPLETE

***********************

< CAPACITOR >

C101 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C102 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C103 1-126-933-11 ELECT 100uF 20.00% 16V C104 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C105 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C106 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C107 1-110-501-11 CERAMIC CHIP 0.33uF 10.00% 16V C108 1-110-501-11 CERAMIC CHIP 0.33uF 10.00% 16V C109 1-163-127-00 CERAMIC CHIP 270PF 5% 50V C110 1-163-127-00 CERAMIC CHIP 270PF 5% 50V

C111 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C112 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C113 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C114 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C115 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C116 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C117 1-110-501-11 CERAMIC CHIP 0.33uF 10.00% 16V C118 1-110-501-11 CERAMIC CHIP 0.33uF 10.00% 16V C119 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C120 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C121 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V C122 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C123 1-110-501-11 CERAMIC CHIP 0.33uF 10.00% 16V C124 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C125 1-163-253-11 CERAMIC CHIP 120PF 5.00% 50V

C126 1-163-102-00 CERAMIC CHIP 24PF 5.00% 50V C129 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C130 1-163-117-00 CERAMIC CHIP 100PF 5% 50V C131 1-163-117-00 CERAMIC CHIP 100PF 5% 50V C132 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C133 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C136 1-163-085-00 CERAMIC CHIP 2PF 50V C137 1-163-085-00 CERAMIC CHIP 2PF 50V C138 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C139 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C140 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C141 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C142 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C143 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C144 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

Page 41

DIGIT AL

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

C146 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V C147 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C148 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C149 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C150 1-126-933-11 ELECT 100uF 20.00% 16V

C151 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C152 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C153 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C154 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C155 1-126-933-11 ELECT 100uF 20.00% 16V

C156 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C157 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C158 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C159 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C160 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V

C161 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C162 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C163 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C164 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C165 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

CN101 1-691-766-21 PLUG (MICRO CONNECTOR) 4P CN102 1-785-759-12 CONNECTOR (I-LINK),

CN103 1-785-759-12 CONNECTOR (I-LINK),

* CN104 1-568-830-11 SOCKET, CONNECTOR 11P * CN105 1-568-839-11 SOCKET, CONNECTOR 23P

* CN106 1-568-450-11 HOUSING, CONNECTOR(PC BOARD)4P * CN107 1-568-842-11 SOCKET, CONNECTOR 27P

CN108 1-691-767-11 PLUG (MICRO CONNECTOR) 5P

* CN109 1-568-451-11 HOUSING,CONNECTOR(PC BOARD)10P

D101 8-719-058-24 DIODE RB501V-40TE-17 D102 8-719-058-24 DIODE RB501V-40TE-17 D103 8-719-058-24 DIODE RB501V-40TE-17 D104 8-719-058-24 DIODE RB501V-40TE-17

< CONNECTOR >

SQUARE 4P (i.LINK S200)

< DIODE >

< GROUND >

C166 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C167 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V C168 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C169 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C170 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C171 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C172 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C173 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C174 1-126-933-11 ELECT 100uF 20.00% 16V C175 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V

C176 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C177 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C178 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C179 1-126-933-11 ELECT 100uF 20.00% 16V C180 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C181 1-126-933-11 ELECT 100uF 20.00% 16V C182 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C183 1-137-150-11 MYLAR 0.01uF 5.00% 50V C184 1-137-378-11 MYLAR 0.22uF 5.00% 50V C185 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

C186 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C187 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C188 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C189 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C190 1-126-933-11 ELECT 100uF 20.00% 16V

C191 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C192 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C193 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C194 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C195 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V

EP101 1-537-770-21 TERMINAL BOARD, GROUND EP102 1-537-770-21 TERMINAL BOARD, GROUND

< FERRITE BEAD >

FB101 1-410-397-21 FERRITE BEAD INDUCTOR FB102 1-410-397-21 FERRITE BEAD INDUCTOR FB103 1-410-397-21 FERRITE BEAD INDUCTOR FB104 1-410-397-21 FERRITE BEAD INDUCTOR FB105 1-500-230-21 INDUCTOR 0UH

FB106 1-500-230-21 INDUCTOR 0UH FB107 1-500-230-21 INDUCTOR 0UH FB108 1-500-230-21 INDUCTOR 0UH FB109 1-500-230-21 INDUCTOR 0UH FB110 1-500-230-21 INDUCTOR 0UH

FB111 1-500-230-21 INDUCTOR 0UH FB112 1-500-230-21 INDUCTOR 0UH FB113 1-500-230-21 INDUCTOR 0UH FB114 1-216-296-91 SHORT 0 FB115 1-216-296-91 SHORT 0

FB116 1-216-296-91 SHORT 0 FB117 1-216-296-91 SHORT 0 FB118 1-216-296-91 SHORT 0 FB119 1-216-296-91 SHORT 0 FB120 1-216-296-91 SHORT 0

FB121 1-216-296-91 SHORT 0 FB122 1-216-296-91 SHORT 0 FB123 1-216-296-91 SHORT 0 FB233 1-216-025-91 RES-CHIP 100 5% 1/10W

< IC >

C196 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C197 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C198 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C210 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C211 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V

IC101 8-752-391-87 IC CXD2712R IC102 8-759-447-77 IC TC7WH74FU(TE12R) IC103 8-759-332-37 IC TC9271F(ELP) IC104 8-759-196-96 IC TC7SH08FU-TE85R IC105 8-759-186-51 IC TC74VHC157F(EL)

Page 42

DIGIT AL

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

IC106 8-759-186-69 IC TC74VHC367F(EL) IC107 8-759-326-71 IC CXD8517Q IC108 8-759-525-43 IC TC74HCT08AF(EL) IC109 8-752-396-41 IC CXD1945R IC110 8-759-081-48 IC TC74VHC08F(EL)

R128 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R129 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R130 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R131 1-216-017-91 RES-CHIP 47 5% 1/10W R133 1-208-430-81 RES-CHIP 510 0.5% 1/10W

IC111 8-759-444-20 IC LC89051V-TLM IC112 8-759-548-83 IC SN74LV573ANSR IC113 8-759-491-42 IC TC74VHCT573AF(EL) IC114 8-759-682-83 IC M30624MG-300FP IC115 8-759-491-42 IC TC74VHCT573AF(EL)

✩ IC116 - - - - - - - - - IC BR24C08F-E2

IC117 8-752-403-47 IC CXD3202AR IC118 8-759-165-86 IC PST600I-T IC119 8-759-669-75 IC TLC2932IPW-E20 IC120 8-759-548-84 IC SN74LV574ANSR

IC121 8-759-548-83 IC SN74LV573ANSR IC122 8-759-583-44 IC MSM51V18160D-60TSKR1 IC317 8-759-196-97 IC TC7SH32FU-TE85R

< JACK >

J101 1-793-525-11 JACK, PIN 2P (ANALOG IN)

< JUMPER RESISTOR >

JR101 1-216-296-91 SHORT 0

< TRANSISTOR >

Q101 8-729-424-28 TRANSISTOR UN2116-TX Q102 8-729-424-70 TRANSISTOR UN2217-TX Q103 8-729-424-28 TRANSISTOR UN2116-TX Q104 8-729-424-70 TRANSISTOR UN2217-TX Q105 8-729-424-59 TRANSISTOR UN2212-TX

< RESISTOR >

R102 1-216-295-91 SHORT 0 R103 1-216-025-91 RES-CHIP 100 5% 1/10W R104 1-216-025-91 RES-CHIP 100 5% 1/10W R105 1-216-017-91 RES-CHIP 47 5% 1/10W R106 1-216-065-91 RES-CHIP 4.7K 5% 1/10W

R107 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R108 1-216-073-00 METAL CHIP 10K 5% 1/10W R109 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R110 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R112 1-216-065-91 RES-CHIP 4.7K 5% 1/10W

R113 1-208-359-81 RES-CHIP 56 0.5% 1/10W R114 1-208-359-81 RES-CHIP 56 0.5% 1/10W R115 1-208-359-81 RES-CHIP 56 0.5% 1/10W R116 1-208-359-81 RES-CHIP 56 0.5% 1/10W R117 1-216-065-91 RES-CHIP 4.7K 5% 1/10W

R118 1-208-799-11 RES-CHIP 5.1K 0.5% 1/10W R119 1-208-359-81 RES-CHIP 56 0.5% 1/10W R120 1-208-359-81 RES-CHIP 56 0.5% 1/10W R121 1-208-799-11 RES-CHIP 5.1K 0.5% 1/10W R122 1-208-359-81 RES-CHIP 56 0.5% 1/10W

R123 1-208-359-81 RES-CHIP 56 0.5% 1/10W R124 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R125 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R126 1-216-065-91 RES-CHIP 4.7K 5% 1/10W R127 1-216-065-91 RES-CHIP 4.7K 5% 1/10W

R134 1-216-646-11 METAL CHIP 620 0.5% 1/10W R135 1-208-812-11 RES-CHIP 18K 0.5% 1/10W R136 1-216-676-11 METAL CHIP 11K 0.5% 1/10W R137 1-208-784-11 RES-CHIP 1.2K 0.5% 1/10W R138 1-216-657-11 METAL CHIP 1.8K 0.5% 1/10W

R139 1-216-025-91 RES-CHIP 100 5% 1/10W R140 1-216-073-00 METAL CHIP 10K 5% 1/10W R141 1-216-073-00 METAL CHIP 10K 5% 1/10W R142 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R143 1-216-017-91 RES-CHIP 47 5% 1/10W

R144 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R145 1-216-081-00 METAL CHIP 22K 5% 1/10W R146 1-216-073-00 METAL CHIP 10K 5% 1/10W R148 1-216-025-91 RES-CHIP 100 5% 1/10W R149 1-216-025-91 RES-CHIP 100 5% 1/10W

R150 1-216-025-91 RES-CHIP 100 5% 1/10W R151 1-216-073-00 METAL CHIP 10K 5% 1/10W R152 1-216-049-91 RES-CHIP 1K 5% 1/10W R153 1-216-022-00 METAL CHIP 75 5% 1/10W R154 1-216-025-91 RES-CHIP 100 5% 1/10W

R155 1-216-025-91 RES-CHIP 100 5% 1/10W R156 1-216-022-00 METAL CHIP 75 5% 1/10W R157 1-216-022-00 METAL CHIP 75 5% 1/10W R158 1-216-033-00 METAL CHIP 220 5% 1/10W R159 1-216-029-00 METAL CHIP 150 5% 1/10W

R160 1-216-066-00 METAL CHIP 5.1K 5% 1/10W R161 1-216-066-00 METAL CHIP 5.1K 5% 1/10W R162 1-216-073-00 METAL CHIP 10K 5% 1/10W R163 1-216-082-00 RES-CHIP 24K 5% 1/10W R164 1-216-022-00 METAL CHIP 75 5% 1/10W

R165 1-216-073-00 METAL CHIP 10K 5% 1/10W R166 1-216-025-91 RES-CHIP 100 5% 1/10W R167 1-216-025-91 RES-CHIP 100 5% 1/10W R168 1-216-025-91 RES-CHIP 100 5% 1/10W R169 1-216-073-00 METAL CHIP 10K 5% 1/10W

R170 1-216-073-00 METAL CHIP 10K 5% 1/10W R171 1-216-073-00 METAL CHIP 10K 5% 1/10W R172 1-216-073-00 METAL CHIP 10K 5% 1/10W R174 1-216-073-00 METAL CHIP 10K 5% 1/10W R175 1-216-073-00 METAL CHIP 10K 5% 1/10W

R176 1-216-073-00 METAL CHIP 10K 5% 1/10W R177 1-216-073-00 METAL CHIP 10K 5% 1/10W R178 1-216-073-00 METAL CHIP 10K 5% 1/10W R179 1-216-073-00 METAL CHIP 10K 5% 1/10W R180 1-216-073-00 METAL CHIP 10K 5% 1/10W

R181 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R182 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R183 1-216-073-00 METAL CHIP 10K 5% 1/10W R184 1-216-073-00 METAL CHIP 10K 5% 1/10W R185 1-216-073-00 METAL CHIP 10K 5% 1/10W

✩ This is a written EEPROM. Not supplied in independently but is

supplied as the DIGITAL BOARD, COMPLETE.

Page 43

DIGIT AL DISPLAY

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R187 1-216-073-00 METAL CHIP 10K 5% 1/10W R188 1-216-073-00 METAL CHIP 10K 5% 1/10W R189 1-216-073-00 METAL CHIP 10K 5% 1/10W R190 1-216-073-00 METAL CHIP 10K 5% 1/10W R191 1-216-065-91 RES-CHIP 4.7K 5% 1/10W

R192 1-216-657-11 METAL CHIP 1.8K 0.5% 1/10W R193 1-216-663-11 METAL CHIP 3.3K 0.5% 1/10W R194 1-216-017-91 RES-CHIP 47 5% 1/10W R195 1-216-017-91 RES-CHIP 47 5% 1/10W R196 1-208-774-11 RES-CHIP 470 0.5% 1/10W

R197 1-216-017-91 RES-CHIP 47 5% 1/10W R198 1-216-017-91 RES-CHIP 47 5% 1/10W R199 1-216-017-91 RES-CHIP 47 5% 1/10W R200 1-216-073-00 METAL CHIP 10K 5% 1/10W R201 1-216-061-00 METAL CHIP 3.3K 5% 1/10W

R202 1-216-073-00 METAL CHIP 10K 5% 1/10W R203 1-216-073-00 METAL CHIP 10K 5% 1/10W R204 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R205 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R206 1-216-057-00 METAL CHIP 2.2K 5% 1/10W

R207 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R208 1-216-081-00 METAL CHIP 22K 5% 1/10W R209 1-216-085-00 METAL CHIP 33K 5% 1/10W R210 1-208-558-41 RES-CHIP 1M 2% 1/10W R211 1-208-558-41 RES-CHIP 1M 2% 1/10W

R212 1-216-025-91 RES-CHIP 100 5% 1/10W R213 1-216-025-91 RES-CHIP 100 5% 1/10W R214 1-216-295-91 SHORT 0 R215 1-216-295-91 SHORT 0 R216 1-216-025-91 RES-CHIP 100 5% 1/10W

R217 1-216-025-91 RES-CHIP 100 5% 1/10W R218 1-216-025-91 RES-CHIP 100 5% 1/10W R219 1-216-033-00 METAL CHIP 220 5% 1/10W R220 1-216-033-00 METAL CHIP 220 5% 1/10W R221 1-216-033-00 METAL CHIP 220 5% 1/10W

R222 1-216-033-00 METAL CHIP 220 5% 1/10W R223 1-216-033-00 METAL CHIP 220 5% 1/10W R224 1-216-025-91 RES-CHIP 100 5% 1/10W R225 1-216-025-91 RES-CHIP 100 5% 1/10W R226 1-216-025-91 RES-CHIP 100 5% 1/10W

R227 1-216-025-91 RES-CHIP 100 5% 1/10W R228 1-216-025-91 RES-CHIP 100 5% 1/10W R229 1-216-025-91 RES-CHIP 100 5% 1/10W R230 1-216-025-91 RES-CHIP 100 5% 1/10W R231 1-216-025-91 RES-CHIP 100 5% 1/10W

R243 1-216-025-91 RES-CHIP 100 5% 1/10W R244 1-216-025-91 RES-CHIP 100 5% 1/10W R245 1-216-025-91 RES-CHIP 100 5% 1/10W R246 1-216-025-91 RES-CHIP 100 5% 1/10W

< VIBRATOR >

X101 1-567-970-11 VIBRATOR, CRYSTAL 24.576MHz X102 1-781-174-21 VIBRATOR, CERAMIC 10MHz

**************************************************************

A-4428-679-A DISPLAY BOARD, COMPLETE

************************

< CAPACITOR >

C800 1-126-514-11 ELECT 22uF 20.00% 6.3V C836 1-164-159-11 CERAMIC 0.1uF 50V C837 1-164-159-11 CERAMIC 0.1uF 50V C841 1-164-159-11 CERAMIC 0.1uF 50V C860 1-164-159-11 CERAMIC 0.1uF 50V

C861 1-162-294-31 CERAMIC 0.001uF 10% 50V C862 1-162-294-31 CERAMIC 0.001uF 10% 50V C863 1-162-294-31 CERAMIC 0.001uF 10% 50V C864 1-164-159-11 CERAMIC 0.1uF 50V C865 1-126-514-11 ELECT 22uF 20.00% 6.3V

C866 1-164-159-11 CERAMIC 0.1uF 50V C867 1-126-162-11 ELECT 3.3uF 20% 50V C868 1-164-159-11 CERAMIC 0.1uF 50V C869 1-162-213-31 CERAMIC 39PF 5.00% 50V C870 1-164-159-11 CERAMIC 0.1uF 50V

C881 1-126-154-11 ELECT 47uF 20% 6.3V C882 1-162-306-11 CERAMIC 0.01uF 30.00% 16V

< CONNECTOR >

* CN801 1-568-842-11 SOCKET, CONNECTOR 27P

< DIODE >

D811 8-719-109-85 DIODE MTZJ-T-72-5.1B D841 8-719-073-51 DIODE SEL6E10C-TH10 D843 8-719-812-44 DIODE SEL5220S-TP15 D844 8-719-038-54 DIODE SEL5520C-TP15 D845 8-719-038-54 DIODE SEL5520C-TP15

D846 8-719-812-44 DIODE SEL5220S-TP15 D847 8-719-812-44 DIODE SEL5220S-TP15

< FILTER >

R232 1-216-025-91 RES-CHIP 100 5% 1/10W R234 1-216-025-91 RES-CHIP 100 5% 1/10W R235 1-216-025-91 RES-CHIP 100 5% 1/10W R236 1-216-033-00 METAL CHIP 220 5% 1/10W R237 1-216-041-00 METAL CHIP 470 5% 1/10W

R238 1-216-033-00 METAL CHIP 220 5% 1/10W R239 1-216-025-91 RES-CHIP 100 5% 1/10W R240 1-216-025-91 RES-CHIP 100 5% 1/10W R241 1-216-025-91 RES-CHIP 100 5% 1/10W R242 1-216-025-91 RES-CHIP 100 5% 1/10W

FL801 1-517-889-11 INDICATOR TUBE, FLUORESCENT

< IC >

IC861 8-759-596-83 IC MSM9202-05GS-5 IC881 8-749-013-92 IC GP1UC7X

< TRANSISTOR >

Q841 8-729-900-80 TRANSISTOR BA1A4M-TP Q843 8-729-900-80 TRANSISTOR BA1A4M-TP Q844 8-729-900-80 TRANSISTOR BA1A4M-TP Q845 8-729-900-80 TRANSISTOR BA1A4M-TP Q846 8-729-900-80 TRANSISTOR BA1A4M-TP

Page 44

DISPLAY HEADPHONE JACK MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

Q847 8-729-900-80 TRANSISTOR BA1A4M-TP

< JACK >

< RESISTOR >

R801 1-249-429-11 CARBON 10K 5% 1/4W R802 1-249-421-11 CARBON 2.2K 5% 1/4W F R803 1-247-843-11 CARBON 3.3K 5% 1/4W R804 1-249-425-11 CARBON 4.7K 5% 1/4W F R805 1-249-409-11 CARBON 220 5% 1/4W F

R810 1-249-429-11 CARBON 10K 5% 1/4W R831 1-247-807-31 CARBON 100 5% 1/4W R833 1-247-807-31 CARBON 100 5% 1/4W R834 1-247-807-31 CARBON 100 5% 1/4W R835 1-247-807-31 CARBON 100 5% 1/4W

R836 1-247-807-31 CARBON 100 5% 1/4W R837 1-247-807-31 CARBON 100 5% 1/4W R838 1-249-439-11 CARBON 68K 5% 1/4W R841 1-249-429-11 CARBON 10K 5% 1/4W R842 1-247-835-11 CARBON 1.5K 5% 1/4W F

R844 1-247-807-31 CARBON 100 5% 1/4W R846 1-247-800-11 CARBON 51 5% 1/4W R848 1-247-800-11 CARBON 51 5% 1/4W R849 1-247-807-31 CARBON 100 5% 1/4W R850 1-247-807-31 CARBON 100 5% 1/4W

R860 1-247-807-31 CARBON 100 5% 1/4W R861 1-247-807-31 CARBON 100 5% 1/4W R862 1-247-807-31 CARBON 100 5% 1/4W R863 1-247-807-31 CARBON 100 5% 1/4W R864 1-249-441-11 CARBON 100K 5% 1/4W

J501 1-562-837-21 JACK (PHONES)

**************************************************************

A-4428-675-A MAIN BOARD, COMPLETE

*********************

1-533-293-11 FUSE HOLDER 4-225-908-01 HOLDER(FL) 4-225-911-01 HOLDER(DISPLAY) 4-225-921-01 CUSHION (FL) 7-685-871-01 SCREW+BVTT 3X6 (S)

< CAPACITOR >

C501 1-135-743-91 ELECT 10uF 50V C502 1-102-978-00 CERAMIC 220PF 5% 50V C503 1-135-667-91 ELECT 220uF 10V C505 1-102-233-00 CERAMIC 33PF 10.00% 500V C510 1-135-708-91 ELECT 47uF 16V

C511 1-137-372-11 MYLAR 0.022uF 5.00% 50V C513 1-137-372-11 MYLAR 0.022uF 5.00% 50V C518 1-126-934-11 ELECT 220uF 20.00% 10V C540 1-135-746-91 ELECT 47uF 50V C541 1-135-746-91 ELECT 47uF 50V

C601 1-135-743-91 ELECT 10uF 50V C602 1-102-978-00 CERAMIC 220PF 5% 50V C603 1-135-667-91 ELECT 220uF 10V C605 1-102-233-00 CERAMIC 33PF 10.00% 500V C611 1-137-372-11 MYLAR 0.022uF 5.00% 50V

R869 1-247-843-11 CARBON 3.3K 5% 1/4W R881 1-249-401-11 CARBON 47 5% 1/4W F R882 1-247-807-31 CARBON 100 5% 1/4W

< VARIABLE RESISTOR >

RV801 1-473-534-11 ENCODER, ROTARY (VOLUME) RV802 1-473-534-11 ENCODER, ROTARY (JOG DIAL)

< SWITCH >

S801 1-572-184-11 SWITCH, KEYBOARD (?/1) S802 1-572-184-11 SWITCH, KEYBOARD (ENTER) S803 1-572-184-11 SWITCH, KEYBOARD (TUNE MODE) S804 1-572-184-11 SWITCH, KEYBOARD (JOG MENU) S805 1-572-184-11 SWITCH, KEYBOARD (BAND)

S806 1-572-184-11 SWITCH, KEYBOARD (DISPLAY)

**************************************************************

1-675-042-11 HEADPHONE JACK BOARD

*********************

< CAPACITOR >

C501 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C505 1-115-339-11 CERAMIC CHIP 0.1uF 10.00% 50V C601 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V

< FERRITE BEAD >

FB501 1-500-245-11 INDUCTOR CHIP 0UH FB601 1-500-245-11 INDUCTOR CHIP 0UH

C613 1-137-372-11 MYLAR 0.022uF 5.00% 50V C621 1-164-159-11 CERAMIC 0.1uF 50V C660 1-135-708-91 ELECT 47uF 16V C700 1-126-514-11 ELECT 22uF 20.00% 6.3V C701 1-127-886-11 CERAMIC 0.068uF 10% 50V

C702 1-126-177-11 ELECT 100uF 20% 10V C703 1-136-165-00 MYLAR 0.1uF 5.00% 50V C704 1-126-154-11 ELECT 47uF 20% 6.3V C705 1-126-154-11 ELECT 47uF 20% 6.3V C706 1-124-234-00 ELECT 22uF 20% 16V

C707 1-127-880-11 CERAMIC 0.022uF 10% 50V C708 1-126-960-11 ELECT 1uF 20.00% 50V C709 1-126-967-11 ELECT 47uF 20.00% 50V C712 1-126-964-11 ELECT 10uF 20.00% 50V C714 1-126-964-11 ELECT 10uF 20.00% 50V

C723 1-126-929-11 ELECT 4700uF 20.00% 10V C726 1-126-964-11 ELECT 10uF 20.00% 50V C728 1-126-964-11 ELECT 10uF 20.00% 50V C730 1-136-165-00 MYLAR 0.1uF 5.00% 50V C731 1-136-165-00 MYLAR 0.1uF 5.00% 50V

C732 1-136-165-00 MYLAR 0.1uF 5.00% 50V C750 1-135-633-11 ELECT 6800uF 20% 50V C751 1-135-633-11 ELECT 6800uF 20% 50V C752 1-126-943-11 ELECT 2200uF 20.00% 25V C753 1-126-943-11 ELECT 2200uF 20.00% 25V

C754 1-126-964-11 ELECT 10uF 20.00% 50V C755 1-126-964-11 ELECT 10uF 20.00% 50V C756 1-136-165-00 MYLAR 0.1uF 5.00% 50V C757 1-136-165-00 MYLAR 0.1uF 5.00% 50V C758 1-126-964-11 ELECT 10uF 20.00% 50V

Page 45

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

C759 1-126-964-11 ELECT 10uF 20.00% 50V C760 1-126-968-11 ELECT 100uF 20.00% 50V C761 1-126-964-11 ELECT 10uF 20.00% 50V C762 1-135-743-91 ELECT 10uF 50V C763 1-135-743-91 ELECT 10uF 50V

C764 1-126-964-11 ELECT 10uF 20.00% 50V C765 1-126-964-11 ELECT 10uF 20.00% 50V C766 1-136-165-00 MYLAR 0.1uF 5.00% 50V C767 1-136-165-00 MYLAR 0.1uF 5.00% 50V C768 1-126-964-11 ELECT 10uF 20.00% 50V

IC501 8-759-326-52 IC uPC2581V IC700 8-759-111-68 IC uPC1237HA IC751 8-759-604-38 IC M5F78M10L IC752 8-759-604-99 IC M5F78M06L IC753 8-759-604-94 IC M5F79M06L

IC754 8-759-394-35 IC BA12T IC755 8-759-450-47 IC BA05T IC756 8-759-445-59 IC BA033T

< IC >

< CONNECTOR >

CN2 1-691-769-11 PLUG (MICRO CONNECTOR) 7P CN4 1-691-765-11 PLUG (MICRO CONNECTOR) 3P

* CN8 1-564-506-11 PLUG, CONNECTOR 3P * CN503 1-568-954-11 PIN, CONNECTOR 5P

CN507 1-770-721-11 CONNECTOR, BOARD TO BOARD 4P

CN752 1-691-766-11 PLUG (MICRO CONNECTOR) 4P CN753 1-691-771-11 PLUG (MICRO CONNECTOR) 9P

< DIODE >

D501 8-719-911-19 DIODE 1SS133T-72 D502 8-719-911-19 DIODE 1SS133T-72 D509 8-719-911-19 DIODE 1SS133T-72 D511 8-719-911-19 DIODE 1SS133T-72 D512 8-719-911-19 DIODE 1SS133T-72

D601 8-719-911-19 DIODE 1SS133T-72 D602 8-719-911-19 DIODE 1SS133T-72 D700 8-719-911-19 DIODE 1SS133T-72 D701 8-719-911-19 DIODE 1SS133T-72 D702 8-719-024-99 DIODE 11ES2-NTA2B

D703 8-719-024-99 DIODE 11ES2-NTA2B D704 8-719-024-99 DIODE 11ES2-NTA2B D705 8-719-024-99 DIODE 11ES2-NTA2B D725 8-719-933-33 DIODE HZS6A1LT2 D726 8-719-934-21 DIODE HZS30-1LTA

D727 8-719-024-99 DIODE 11ES2-NTA2B D728 8-719-024-99 DIODE 11ES2-NTA2B D729 8-719-024-99 DIODE 11ES2-NTA2B D730 8-719-024-99 DIODE 11ES2-NTA2B D750 8-719-302-38 DIODE RBV-602-01

D751 8-719-510-53 DIODE RBV-402-01

< TRANSISTOR >

Q502 8-729-018-60 TRANSISTOR 2SD2012-LC Q503 8-749-010-25 TRANSISTOR MN2488-OPY-M Q504 8-749-010-26 TRANSISTOR MP1620-OPY-M Q505 8-729-140-84 TRANSISTOR 2SC1841TP-PAFAEA Q602 8-729-018-60 TRANSISTOR 2SD2012-LC

Q603 8-749-010-25 TRANSISTOR MN2488-OPY-M Q604 8-749-010-26 TRANSISTOR MP1620-OPY-M Q605 8-729-140-84 TRANSISTOR 2SC1841TP-PAFAEA Q700 8-729-119-76 TRANSISTOR 2SA1115TP-EF Q701 8-729-422-57 TRANSISTOR BN1A4M-TP

Q702 8-729-900-80 TRANSISTOR BA1A4M-TP Q703 8-729-141-83 TRANSISTOR 2SB1375 Q706 8-729-230-45 TRANSISTOR 2SC2458TP-YGR Q707 8-729-118-01 TRANSISTOR 2SB1014TP-34

< RESISTOR >

R501 1-259-428-11 CARBON 1K 5% 1/6W R502 1-259-472-11 CARBON 68K 5% 1/6W R503 1-249-208-11 CARBON 820 5% 1/3W R504 1-249-494-11 CARBON 68K 5% 1/3W R510 1-249-417-11 CARBON 1K 5% 1/4W F

R513 1-249-411-11 CARBON 330 5% 1/4W

0R514 1-249-408-11 CARBON 180 5% 1/4W F 0R515 1-249-408-11 CARBON 180 5% 1/4W F 0R516 1-208-603-11 RESISTOR 0.1 10% 5W 0R517 1-208-603-11 RESISTOR 0.1 10% 5W

0R518 1-249-393-11 CARBON 10 5% 1/4W F

R521 1-249-417-11 CARBON 1K 5% 1/4W F R522 1-249-431-11 CARBON 15K 5% 1/4W R523 1-247-883-00 CARBON 150K 5% 1/4W R529 1-260-094-11 CARBON 390 5% 1/2W

< GROUND >

EB701 1-537-770-21 TERMINAL BOARD, GROUND EB704 1-537-770-21 TERMINAL BOARD, GROUND

< FUSE >

0F701 1-532-463-51 FUSE. TIME LAG 1A/250V 0F702 1-532-463-51 FUSE. TIME LAG 1A/250V 0F703 1-532-463-51 FUSE. TIME LAG 1A/250V

< FERRITE BEAD >

FB501 1-410-397-21 FERRITE BEAD INDUCTOR FB601 1-410-397-21 FERRITE BEAD INDUCTOR

R531 1-249-437-11 CARBON 47K 5% 1/4W

0R540 1-249-393-11 CARBON 10 5% 1/4W F 0R541 1-249-393-11 CARBON 10 5% 1/4W F

R544 1-249-431-11 CARBON 15K 5% 1/4W R601 1-259-428-11 CARBON 1K 5% 1/6W

R602 1-259-472-11 CARBON 68K 5% 1/6W R603 1-249-208-11 CARBON 820 5% 1/3W R604 1-249-494-11 CARBON 68K 5% 1/3W R610 1-249-417-11 CARBON 1K 5% 1/4W F R613 1-249-411-11 CARBON 330 5% 1/4W

0R614 1-249-408-11 CARBON 180 5% 1/4W F 0R615 1-249-408-11 CARBON 180 5% 1/4W F 0R616 1-208-603-11 RESISTOR 0.1 10% 5W 0R617 1-208-603-11 RESISTOR 0.1 10% 5W 0R618 1-249-393-11 CARBON 10 5% 1/4W F

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Page 46

MAIN POWER RDS

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R621 1-249-417-11 CARBON 1K 5% 1/4W F R622 1-249-431-11 CARBON 15K 5% 1/4W R623 1-247-883-00 CARBON 150K 5% 1/4W R629 1-260-094-11 CARBON 390 5% 1/2W R631 1-249-437-11 CARBON 47K 5% 1/4W

R700 1-249-431-11 CARBON 15K 5% 1/4W R701 1-249-429-11 CARBON 10K 5% 1/4W R702 1-249-429-11 CARBON 10K 5% 1/4W R703 1-249-441-11 CARBON 100K 5% 1/4W R704 1-249-437-11 CARBON 47K 5% 1/4W

D1 8-719-911-19 DIODE 1SS133T-72 D801 8-719-024-99 DIODE 11ES2-NTA2B D802 8-719-024-99 DIODE 11ES2-NTA2B D803 8-719-024-99 DIODE 11ES2-NTA2B D804 8-719-024-99 DIODE 11ES2-NTA2B

EB702 1-537-770-21 TERMINAL BOARD, GROUND

< DIODE >

< GROUND >

R705 1-249-439-11 CARBON 68K 5% 1/4W R706 1-249-430-11 CARBON 12K 5% 1/4W R707 1-249-431-11 CARBON 15K 5% 1/4W R708 1-249-439-11 CARBON 68K 5% 1/4W R709 1-249-439-11 CARBON 68K 5% 1/4W

R710 1-260-093-11 CARBON 330 5% 1/2W R711 1-260-093-11 CARBON 330 5% 1/2W R712 1-260-093-11 CARBON 330 5% 1/2W R713 1-260-093-11 CARBON 330 5% 1/2W R714 1-249-441-11 CARBON 100K 5% 1/4W

R715 1-249-437-11 CARBON 47K 5% 1/4W R716 1-249-421-11 CARBON 2.2K 5% 1/4W F R718 1-249-435-11 CARBON 33K 5% 1/4W R719 1-249-435-11 CARBON 33K 5% 1/4W

R722 1-249-427-11 CARBON 6.8K 5% 1/4W F R723 1-247-843-11 CARBON 3.3K 5% 1/4W R724 1-249-421-11 CARBON 2.2K 5% 1/4W F R725 1-249-441-11 CARBON 100K 5% 1/4W R726 1-249-429-11 CARBON 10K 5% 1/4W

R727 1-249-437-11 CARBON 47K 5% 1/4W

< RELAY >

RY501 1-515-920-11 RELAY (24V) RY502 1-515-920-11 RELAY (24V)

**************************************************************

< FUSE >

0F1 1-532-463-51 FUSE. TIME LAG 1A/250V

< IC >

IC757 8-759-445-59 IC BA033T

< TRANSISTOR >

Q705 8-729-230-45 TRANSISTOR 2SC2458TP-YGR

< RESISTOR >

R720 1-249-417-11 CARBON 1K 5% 1/4W F R721 1-249-429-11 CARBON 10K 5% 1/4W

< RELAY >

0RY1 1-755-299-11 RELAY

< TRANSFORMER >

0T1 1-435-369-11 TRANSFORMER, POWER

**************************************************************

1-677-967-11 RDS BOARD

**********

< CAPACITOR >

1-675-341-11 POWER BOARD

*************

1-533-293-11 FUSE HOLDER

< CAPACITOR >

C722 1-126-964-11 ELECT 10uF 20.00% 50V C724 1-126-964-11 ELECT 10uF 20.00% 50V C725 1-126-939-11 ELECT 10000uF 20.00% 16V C727 1-136-165-00 MYLAR 0.1uF 5.00% 50V C729 1-136-165-00 MYLAR 0.1uF 5.00% 50V

< CONNECTOR >

* CN1 1-580-230-11 PIN, CONNECTOR (PC BOARD) 2P

CN3 1-564-321-00 PIN, CONNECTOR 2P

* CN755 1-564-506-11 PLUG, CONNECTOR 3P

C50 1-162-306-11 CERAMIC 0.01uF 20.00% 16V C52 1-162-288-31 CERAMIC 330PF 10% 50V C53 1-124-257-00 ELECT 2.2uF 20% 50V C54 1-126-096-11 ELECT 10uF 20% 35V C55 1-164-159-11 CERAMIC 0.1uF 50V

C56 1-162-291-31 CERAMIC 560PF 10.00% 50V C57 1-128-808-11 CERAMIC 82PF 5% 50V C58 1-128-804-11 CERAMIC 39PF 5% 50V C59 1-126-096-11 ELECT 10uF 20% 35V C60 1-164-159-11 CERAMIC 0.1uF 50V

C61 1-161-494-00 CERAMIC 0.022uF 25V

< CONNECTOR >

CN51 1-568-834-21 SOCKET, CONNECTOR 15P

* CN52 1-568-858-11 SOCKET, CONNECTOR 15P

< GROUND >

EP50 1-537-770-21 TERMINAL BOARD, GROUND

< IC >

IC52 8-759-541-48 IC BU1924

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Page 47

RDS SENSOR SPEAKER TERMINAL

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

< COIL >

L52 1-408-982-11 INDUCTOR 100uH

< RESISTOR >

R52 1-247-807-31 CARBON 100 5% 1/4W R53 1-247-807-31 CARBON 100 5% 1/4W R54 1-249-421-11 CARBON 2.2K 5% 1/4W F

< VIBRATOR >

X52 1-579-900-21 VIBRATOR, CRYSTAL 4.33MHz

**************************************************************

1-675-043-11 SENSOR BOARD

*************

< CAPACITOR >

11 1-773-246-11 WIRE(FLAT TYPE) (27 CORE) 51 1-543-653-11 COREASSY, BEAD(DIVISION TYPE) 55 1-773-006-11 WIRE(FLAT TYPE) (15 CORE) 57 1-500-021-11 CLAMP, SLEEVE FERRITE 58 1-773-001-11 WIRE(FLAT TYPE) (15 CORE)

060 1-782-603-11 CORD, POWER

62 1-693-409-23 TUNER 71 1-773-175-11 WIRE(FLAT TYPE) (23 CORE) 72 1-769-937-11 WIRE(FLAT TYPE) (11 CORE)

0T2 1-435-370-11 TRANSFORMER, POWER

M1 1-698-792-11 FAN, DC

**************************************************************

MISCELLANEOUS

**************

ACCESSORIES & PACKING MATERIALS

*******************************

C512 1-136-165-00 MYLAR 0.1uF 5.00% 50V

< IC >

IC502 8-759-512-73 IC LM35DZ-SL162025

**************************************************************

1-675-041-11 SPEAKER TERMINAL BOARD

************************

< CAPACITOR >

C515 1-161-494-00 CERAMIC 0.022uF 25V C516 1-161-494-00 CERAMIC 0.022uF 25V C517 1-162-306-11 CERAMIC 0.01uF 20.00% 16V C615 1-161-494-00 CERAMIC 0.022uF 25V C616 1-161-494-00 CERAMIC 0.022uF 25V

C617 1-162-306-11 CERAMIC 0.01uF 20.00% 16V

< CONNECTOR >

CN508 1-770-725-11 CONNECTOR, BOARD TO BOARD 4P

< COIL >

L501 1-420-872-00 COIL, AIR-CORE L601 1-420-872-00 COIL, AIR-CORE

1-476-030-11 REMOTECOMMANDER (RM-LSA1S) 1-501-374-11 ANTENNA, LOOP 4-227-587-11 MANUAL, INSTRUCTION (ENGLISH,FRENCH) 4-227-587-21 MANUAL, INSTRUCTION (DENISH,SPANISH) 4-227-587-31 MANUAL, INSTRUCTION (DUTCH,SWEDISH)

4-227-587-41 MANUAL, INSTRUCTION

(ITALIAN,PORTUGUSE)

4-982-828-21 COVER,BATTERY(FOR RM-LSA1S)

**************************************************************

< RESISTOR >

R528 1-249-393-11 CARBON 10 5% 1/4W F R530 1-247-688-11 CARBON 10 5% 1/4W F R628 1-249-393-11 CARBON 10 5% 1/4W F R630 1-247-688-11 CARBON 10 5% 1/4W F

< TERMINAL >

TM501 1-694-669-11 TERMINAL BOARD (SP) (SPEAKERS)

**************************************************************

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Page 48

STR-LSA1

9-929-503-11

Sony Corporation

Audio Entertainment Group

2000H167548-1

Published by HA Quality Assurance Dept.

Sony STRLSA-1 Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

SERVICE NOTE

GENERAL

DISASSENBLY

TEST MODE

DIAGRAMS

EXPLODED VIEWS

ELECTRICAL PARTS LIST