Sony SPP-Q123 Service Manual

SPP-Q123

SERVICE MANUAL

SPECIFICATIONS

E Model

MICROFILM

CORDLESS TELEPHONE

– 1 –

TABLE OF CONTENTS

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

2. DISASSEMBLY

2-1. Battery Case Lid ................................................................... 7

2-2. Cabinet (Rear) ....................................................................... 7

2-3. Hand Main Board..................................................................7

3. TEST MODE ....................................................................... 8

4. ELECTRICAL ADJUSTMENTS ............................... 13

5. DIAGRAMS

5-1. Block Diagrams

• Base Unit Section .............................................................15

• Handset Section ................................................................ 17

5-2. Printed Wiring Board – Base Unit Section – ...................... 21

5-3. Schematic Diagram – Base Unit Section – ......................... 23

5-4. Schematic Diagram – Handset Section – ........................... 25

5-5. Printed Wiring Board – Handset Section – ......................... 27

5-6. IC Pin Function Description ............................................... 29

6. EXPLODED VIEWS

6-1. Handset Section .................................................................. 31

6-2. Base Unit Section................................................................32

7. ELECTRICAL PARTS LIST ........................................ 33

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.

SAFETY-RELATED COMPONENT WARNING !!

COMPONENTS IDENTIFIED BY MARK ! OR DO TTED LINE
WITH MARK ! 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.

– 2 –

LOCATION AND FUNCTION OF CONTROLS

BASE UNIT

2

5

SECTION 1

GENERAL

3

4

1

1 Charging terminals
2 Hang-up tab
3 Telescopic antenna
4 CHARGE lamp
5 PAGE key

HANDSET

5
4

6

6

7

8

6 LINE jack
7 DIAL MODE switch
8 DC IN 9V jack

1 SPEED DIAL
2 TALK button
3 TALK/BATT low lamp
4 OFF button
5 SPEAKER
6 Helical antenna
7 FLASH button
8 Dialing keys
9 CHANNEL button
0 REDIAL/PAUSE button
!¡ PGM
!™ Microphone

3
2

1

7

8
9
!º
!¡
!™

– 3 –

This section is extracted from
instruction manual.

– 4 –

– 5 –

– 6 –

SECTION 2

)

DISASSEMBLY

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

2-1. BATTERY CASE LID

Nickel cadmium battery

Battery case lid

1

2-2. CABINET (REAR)

Cabinet (rear)

3

2

Screws (2.6x8)

4

2-3. HAND MAIN BOARD

1

Screws (2.6x8)

Hand main board

1

3

3

2

2

1

2

Screw (2.6x12)

4

Connector (CN101

Helical antenna

– 7 –

SECTION 3

TEST MODE

BASE UNIT SECTION

MANUAL TEST MODE

Set the Test Mode:

1. Set the [DIALMODE] switch to “P” (pulse).

2. While pressing the [PAGE] key , switch on the power supply (Re-

set start).

3. With the [PAGE] key, still held down, switch the [DIALMODE]

switch “P” (pulse) n “T” (tone) n “P” (pulse).

4. When you release the [PAGE] key, test mode starts.

5. First dial “0” at 10 pps. Then output “1”, “4”, “8” and “#” with

DTMF.

6. Set to TX ON. Goes to external line state in 1 CH.

Release the Test Mode:

1. Pull out the AC adaptor and turn off the power.

– base main board (conductor side) –

MACHINE TEST MODE

Set the Test Mode:

1. With one of the CH setting terminals in “H” input state, cause
Reset of Power ON. Equipment enters machine test mode.

2. Setting of CH according to logic input with CH setting terminal.

3. ON/OFF of TX is according to the input logic of the DIAL
MODE terminal.

Release the Test Mode:

1. Pull out the AC adaptor and turn off the power.

2. Remove the short plug and turn on the power again.

TP46(PAGE)

TP47 (DIAL MODE)

TP66 (TEST2)
TP62 (M2)
TP61 (M1)

TP63 (M3)
TP67 (TEST3)

TP65 (TEST1)
TP64 (M4)

TP106 (5V)

– 8 –

Channel Setting:

Pin Name Pin No. Function Logic
M1 (TP61) 23
M2 (TP62) 24
M3 (TP63) 25
M4 (TP64) 26

DIAL MODE (TP47) 17 Setting the TX ON/OFF H(T) : OFF, L(P) : ON

Manual : Channel increment Incrementing of channels in order from 1 to 25.

PAGE (TP46) 16

Machine : Dial data "5" is output to DTMF/DP exchange

p

During startup in machine test mode, make the following channel
settings by loading the terminal input data.

Pin No. 23 24 25 26 TX frequency RX frequency

Channel M1(TP61) M2(TP62) M3(TP63) M4(TP64) (MHz) (MHz)

CH1 H L L L 43.720 48.760
CH2 L H L L 43.740 48.840
CH3
CH4 L L H L 43.840 48.920
CH5 43.920 49.020
CH6 43.960 49.080
CH7 44.120 49.100
CH8 44.160 49.160

CH9 44.180 49.200
CH10 44.200 49.240
CH11 44.320 49.280
CH12 44.360 49.360
CH13 44.400 49.400
CH14 H L H L 44.460 49.460
CH15 L H H L 44.480 49.500
CH16 H H H L 46.610 49.670
CH17 L L L H 46.630 49.845
CH18 46.670 49.860
CH19 46.710 49.770
CH20 46.730 49.875
CH21 46.770 49.830
CH22 46.830 49.890
CH23 H L L H 46.870 49.930
CH24 L H L H 46.930 49.990
CH25 H H L H 46.970 49.970

TEST1 L L H H 43.780 48.800
TEST2 H L H H 43.890 48.970
TEST3 L H H H 46.800 49.910
TEST4 HHHH 46.900 49.950

HH

L L 43.820 48.860

Machine Test Mode Input / Output:

1. Input (Input ports for other than main tasks)

Setting the CH (channel) Refer to channel settig

Key input with "L" input.
The first time there is out

29 Pin 28 Pin 27 Pin Operation with Operation with

TEST1 (TP65) TEST2 (TP66) TEST3 (TP67) CHARGE LED TX ON

L L L If RSSI(H) is detected : Light ON If RSSI(H) is detected : Light ON
L L H If RSSI(L) is detected : Light ON If RSSI(L) is detected : Light ON
L H L If TX LOCK is detected : Light OFF If TX LOCK is detected : Light OFF
L H H If RX LOCK is detected : Light OFF If RX LOCK is detected : Light OFF
H L L BEEP output
H L H ID CODE output
H H L If RING is detected : Light ON If RING is detected : Light ON
H H H If PAGE KEY is input : Light ON If PAGE KEY is input : Light ON

2. Output (Output ports for other than main tasks)

Pin Name Pin No. Function H Logic L Logic

CHARGE DET (TP21) 18 State in section 1. Input Refer to section 1. Input

– 9 –

ut of "5" with DTMF.

HANDSET SECTION

MANUAL TEST MODE

Set the Test Mode:

1. Enter the test mode by pressing - key while pressing 1 key
and [TALK] when in idle condition.
(Key operation - n 1 n [TALK])

2. The RINGER will ring for 500msec when the test mode is started.

3. Measurement mode of consumption current. (42# state. Refer to
2-3.)

4. Use key input to carry out the various settings.

5. Use port inputs to set output from LED terminals.

Release the Test Mode:

1. Press the -, - and [#] key.

2. Turn off the power. (Remove the battery and replace them.)

– hand main board (conductor side) –

MACHINE TEST MODE

Set the Test Mode:

1. When power on reset is applied while a “H” (high) is input the
TEST SW(TP43) terminal (IC501 40pin), the RING (Level H,
500msec) sounds.

2. Following that, at a timing in which the TEST SW terminal has
“H” (high) input, there is output of “L” (low) by the CH (chan­nel) setting control terminal. Then there is PLL setting to the
CH which was read to wit the CH setting terminal according to
that “L” (low) output.

3. Set the TX setting to TX OFF.

4. The channel is set by voice not by data.

5. Use port inputs to set output from LED terminals.

Release the Test Mode:

1. Turn off the power.

2. Remove the short plug and turn on the power.

TP35 (TALK LED)

IC101

TP36 (H)

TP55 (KEY LED) TP33 (TEST CH)

TP44 (TEST ACT)

TP43 (TEST SW)

IC501

TP13 (ROW5)
TP14 (ROW4)

TP15 (ROW3)

TP16 (ROW2)
TP17(ROW1)

– 10 –

Channel Setting:

p

During startup in machine test mode, make the following channel
settings by loading the terminal input data.

Pin No. 34 33 32 31 29 RX frequency TX frequency

Channel ROW5(TP13) ROW4(TP14) ROW3(TP15) ROW2(TP16) ROW1(TP17) (MHz) (MHz)

CH1HLLLL43.720 48.760
CH2 H L L L H 43.740 48.840
CH3
CH4 H L L H H 43.840 48.920
CH5 H L H L L 43.920 49.020
CH6 H L H L H 43.960 49.080
CH7 H L H H L 44.120 49.100
CH8 H L H H H 44.160 49.160

CH9 H H L L L 44.180 49.200
CH10 H H L L H 44.200 49.240
CH11 H H L H L 44.320 49.280
CH12 H H L H H 44.360 49.360
CH13 H H H L L 44.400 49.400
CH14 H H H L H 44.460 49.460
CH15 HHHHL44.480 49.500
CH16 L L H H L 46.610 49.670
CH17 L L H H H 46.630 49.845
CH18 L H L L L 46.670 49.860
CH19 L H L L H 46.710 49.770
CH20 L H L H L 46.730 49.875
CH21 L H L H H 46.770 49.830
CH22 L H H L L 46.830 49.890
CH23 L H H L H 46.870 49.930
CH24 L H H H L 46.930 49.990
CH25 L HHHH46.970 49.970

TEST1 L L L H L 43.780 48.800
TEST2 L L L H H 43.890 48.970
TEST3 L L H L L 46.800 49.910
TEST4 L L H L H 46.900 49.950

HL

L H L 43.820 48.860

Machine Test Mode Input / Output:

1. Input (Input ports for other than main tasks)

Pin Name Pin No. Function Logic

ROW1 (TP17) 29
ROW2 (TP16) 31
ROW3 (TP15) 32
ROW4 (TP14) 33

ROW5 (TP13) 34
TEST CH(TP33) 1
TEST SW(TP43) 40 Start up of the tet mode H : Start, L : No start

TEST ACT (TP44) 44

2. Output (Output ports for other than main tasks)

Pin Name Pin No. Function H Logic L Logic

TALK LED(TP35) 48

KEY LED(TP55) 2

Setting the CH (channel)

Control terminal for setting the CH (channel)

During the test mode, causes start of intermittent
o

eration with external input.

Various input/output monitor output (default :
RSSI(H) detection).

During test mode : All light lit. However, does not
include measurment of consumption current.

Refer to channel settig

H : OFF, L : ON

H : Intermittent start

No detection Detection

No light Light

– 11 –

Key Processing (Setting the Manual Test Mode) :

1. (Upper position) (Lower position) Set with #.

2. 3X# can be substituted with X .

Upper position

Lower position

0 1 2 3 7

TX

4

RX RFRX

AF

MIC Lk

0 QUIT 10 ch 20 ch Batt Alarm H A L T G KEY TEST
1 1 ch 11 ch 21 ch CHARGE DET GgGGG
2

2 ch 12 ch

22 ch GggGG
3 3 ch 13 ch 23 ch ggGGG
4 4 ch 14 ch 24 ch RX LOCK gggGG
5 5 ch 15 ch 25 ch TX LOCK ggggG
6 6 ch 16 ch T1 ch RSSI(H) ggggg
7 7 ch 17 ch T2 ch RSSI(L) ----­8 8 ch 18 ch T3 ch DATA TX ----­9 9 ch 19 ch T4 ch -----

Purpose CH setting only SIGOUT control

The standard is external communication

Application

state.
State for standard electrical adjustment
process.

• By pressing the CH key there is increment of the channel. How­ever, this does not include the test channel.

• Control of the power source durig 38# DATA TX is (TX & RX
RF & RX AF=ON) in 44# state.

• Control of the power source durig the 70# key check mode is 41#
state (TX OFF).

• For CH setting, SIGOUT control and power souce control (with
the exception of above-mentioned 38# state) the state can be set
independently.

Example : In 15 ch, the order for carrying out TX modulation level

and RSSI (H) sensitivity setting is as follows :
The following are possible : 15# n 44# n 36#

36# n 15# n 44#
44# n 36# n 15#

Condition
sureillance with
TALK LED.

Mesurement mode of
consumption current.

General

operation

– 12 –

SECTION 4

)

FM RF

signal generator

Carrier frequency: 49.910 MHz
Modulation: 20 Hz (EXT)
Deviation: AM 50%
Output level: 6 dB

µ

V (2 µV) (EMF)

TP2

TP3 (RF GND)

AF oscillator

Output: 20 Hz

+
–

osclloscope

(DC range)

TP9 (SIG OUT)

TP19 (GND)

ELECTRICAL ADJUSTMENTS

BASE UNIT SECTION

Note:

• Apply 9V dc from regurated DC power supply.

• Perform the adjustment at T3CH (28CH : 49.910MHz) as a rule.

• Set to base unit machine test mode. (Refer to page 8.)

• Switch position :
S302 (DIAL MODE) : P(pulse)

TX SECTION ADJUSTMENT

• The electrolytic capacitor (10µF/10V) connected TP23 (DET

OUT) to GND. (Only TX section adjustment)

TX VT Adjustment

Setting :

Procedure :

1. The digital voltmeter connected TP6 (TX VT) to TP19 (GND).

2. Adjust the L52 for 2.2 ± 0.05V reading on the digital voltmeter .

RX VT Adjustment

Setting :

Procedure :

1. The digital voltmeter connected TP5 (RX VT) to TP19 (GND).

2. Adjust the L101 for 2.4 ± 0.05V reading on the digital voltme-

ter.

RX SECTION ADJUSTMENT

digital voltmeter

+
–

digital voltmeter

+
–

TP6 (TX VT)

TP19 (GND)

TP5 (RX VT)

TP19 (GND)

RSSI(H) Sensitivity Adjustment

Note:

• Perform the adjustment at T3CH (28CH : 49.910MHz) as a rule.

Setting :

Procedure :

1. Use the osclloscope to confirm the FM RF signal generator in­put (AF) signal waveform and RSSI signal, and use the RV101
so that they are synchronized (duty is synchronized).

RSSI output waveform

0V

Adjust so that they
synchronize at 0V.

RSSI WAVEFORM

RF signal EXT
signal 20Hz

Adjustment Location :

– base main board (component side) –

RX Level Adjustment

Note:

• Perform the adjustment at T3CH (28CH : 49.910MHz) as a rule.

Setting :

FM RF

signal generator

Carrier frequency: 49.910 MHz
Modulation: 1 kHz
Deviation: 3 kHz
Output level: 60 dB

level meter

PBX tester

or

DC 48V

+
–

F.B.

µ

V (1 mV) (EMF)

600

Ω

TP2

TP3 (RF GND

TP105

TP104

Procedure :

1. Adjust the FL101 for the maximam reading on the level meter.
Also check that the output level is the specified values.

– base main board (conductor side) –

TP19 (GND)

TP3 (RF GND)

TP2

TP5 (RX VT)

TP23 (DET OUT)

RV101

FL101

L101

L52

TP104

TP105

IC501

Specified V alue : –2.6 to –10.6dBV

– 13 –

TP6 (TX VT)

TP9 (SIG OUT)

HANDSET SECTION

)

)

)

+
–

osclloscope

(DC range)

TP9 (SIG IN)
TP3 (GND)

Note:

• Apply 4V dc from regurated DC power supply.

• Perform the adjustment at T1CH (26CH : 43.780MHz) as a rule.

• Set to handset machine test mode. (Refer to page 10.)

RSSI(H) Sensitivity Adjustment

Note:

• Perform the adjustment at T1CH (26CH : 43.780MHz) as a rule.

Setting :

AF oscllator

FM RF

signal generator

TX SECTION ADJUSTMENT

TX VT Adjustment

Setting :

digital voltmeter

+
–

TP6 (TX VT

TP3 (GND)

Procedure :

1. The digital voltmeter connected TP6 (TX VT) to TP3 (GND).

2. Adjust the L52 for 1.2 ± 0.05V reading on the digital voltmeter.

RX VT Adjustment

Setting :

digital voltmeter

+
–

TP5 (RX VT
TP3 (GND)

Procedure :

1. The digital voltmeter connected TP5 (RX VT) to TP3 (GND).

2. Adjust the L102 for 0.8 ± 0.05V reading on the dig ital voltme­ter.

RX SECTION ADJUSTMENT

RX Level Adjustment

Note:

• Perform the adjustment at T1CH (26CH : 43.780MHz) as a rule.

Setting :

FM RF

signal generator

TP2

Output: 20 Hz

Carrier frequency: 43.780 MHz
Modulation: 20 Hz (EXT)
Deviation: AM 50%
Output level: 2 dBµV (1.259 µV) (EMF

TP3 (GND)

Procedure :

1. Use the osclloscope to confirm the FM RF signal generator in­put (AF) signal waveform and RSSI signal, and use the RV101
so that they are synchronized (duty is synchronized).

RSSI output waveform

0V

Adjust so that they
synchronize at 0V.

RSSI WAVEFORM

RF signal EXT
signal 20Hz

Adjustment Location :

– hand main board (component side) –

L52

TP2

TP3 (GND)

Carrier frequency: 43.780 MHz
Modulation: 1 kHz
Deviation: 3 kHz
Output level: 60 dB

level meter

µ

V (1 mV) (EMF)

+
–

TP27 (SP)
TP26 (SP)

Procedure :

1. Adjust the FL101 for the maximam reading on the level meter.
Also check that the output level is the specified values.

Specified Value : –8.6 to –16.6dBV

L102

FL101

RV101

– hand main board (conductor side) –

TP27 (SP)

TP26 (SP)

TP3 (GND)

TP2

IC101

TP9 (SIG IN)

TP6 (TX VT)TP5 (RX VT)

IC501

– 14 –

5-1. BLOCK DIAGRAMS

– BASE UNIT SECTION –

SPP-Q123

SECTION 5
DIAGRAMS

ANT 1

TELESCOPIC

ANTENNA

BPF1

BPF

46.0MHz

BPF51

BPF

49.0MHz

RF
AMP
Q1

BPF2

BPF

B+(+5V)

FL101

28

DET

D COMP OUT

MODULATION

DET

LPF

DATA

COMP

D51

OUT

COMP IN

AF

27

24

PRE
IN

15

PRE
AMP

FIL

LPF

OUT

9

DATA LATCH

CONTROL

CLK

DATA

6 7 8 5

MIX,IF AMP,DET

IC101(1/3)

CF101

460kHz

TX
PLL

TVCOIN

1 2247 23

TX VCO

L52

Q52

PD

OUT

CONTR

CF102

10.68MHz

RX
PLL

PD

OUT

4642

MIX
IN

3638 34 32

L01 L02

10.22MHz

B+

(+5.2V)

2nd
MIX

LOCAL

OSC

X101

MIX
OUT

43

RF
IN

40

1st
MIX

PX
PLL

43

L101

LOCAL

OSC

RF
AMP
Q51

44

MIX
OUT

TX B+

SWITCH

Q54

IF

IF

AMP

IN

RSSI

RV101

RSSI H

19 4

RSSI RX

DATA

STB

EXPANDER

IC101(2/3)

EXPANDER

10

MUTE

COMPRESSOR

IC101(3/3)

COMP
OUT

11

EXP
OUT

17 18 20

MUTE

LIMITER

SIGOUT

AMP

COMPRESSOR

AF

AMP

AMP
Q202

19

T201

RY201

RELAY

14

DRIVE

Q201

RING

DET

PH201

MJ201

LINE

J301

DC IN 9V

CHARGE

TERMINAL

CHARGE

REG

Q402

CHARGE

LIM

Q403

B+

(+9V)

REG

Q301

CHARGE

DET

Q401

CHARGE
CIRCUIT

B+

(+5.2V)

D401

CHARGE

BATTERY

SWITCH

Q701

VOLTAGE

2

DET

IC301

3

BATTERY

SWITCH

CONTROL

Q702

RESET

Q302

22

14

12

18

TX B+ CTRL

POW DET

RESET

CHG DET

SYSTEM

CONTROL

IC501

OSC1 OSC2

10 9

X501

4.048MHz

TX DATA

H - MUTE

CLK

DATA

STB

SIG IN

RING

PAGE

DIAL MODE

7

6

3
2
1

5

20

DP

30

S301
PAGE

16

S302

DIAL MODE

P

17

T

• Signal path.
: RX(From Tel Line)
: TX(To Tel Line)

:bell

– 15 –

– 16 –

SPP-Q123

– HANDSET SECTION –

ANT 1

HELICAL

ANTENNA

BPF1

BPF

49.0MHz

BPF51

BPF

46.0MHz

RF
AMP
Q1

BPF2

BPF

B+(+2.4V)

FL101

28

DET

COMP

RX

DATA

DET

LPF

DATA

COMP

D COMP OUT

MODULATION

D51

OUT

COMP IN

EXPANDER

IC101(2/3)

AF

27

24

FIL
OUT

9

PRE
IN

15

LPF

DATA LATCH

CONTROL

CLK

DATA

STB

6 7 8 20 5

PRE
AMP

10

EXPANDER

COMPRESSOR

COMP
OUT

11

IC101(3/3)

MUTE

MUTE

EXP OUT

LIMITER

BATT

ALARM

17 18 20

COMPRESSOR

SIG

OUT

RECE
IN

RECEIVER

AMP

MIC

AMP

R01

R02

SP1

SPEAKER

19

14

MIC1

MIC

MIX,IF AMP,DET

IC101(1/3)

CF101

460kHz

TX
PLL

TVCOIN

1 2247 23

TX VCO

L52

Q52

PD

OUT

CONTR

CF102

10.68MHz

RX
PLL

PD

OUT

4642

MIX
IN

3638 34 32

L01 L02

10.2MHz

2nd
MIX

LOCAL

OSC

X101

MIX
OUT

43

RF
IN

40

1st
MIX

PX
PLL

43

L101

LOCAL

OSC

44

RF
AMP
Q51

MIX

OUT

IF

IF

AMP

IN

RSSI

RSSI

RSSI

RV101

RSSI H

45 8

RSSI

H/L

CHARGE

TERMINAL

BT901

RECHARGEABLE

BATTERY

BP-T16

3.6V

CN202

CN201

D202

D203

VOLTAGE

2

(+4V)

DET

IC201

9

TX B+

SWITCH

Q54

B+

1

GND

SWITCH

Q202

B+

(+4V)

B+

(+3.6V)

RESET

Q201

HOLD

Q501

D501

TALK/BATT LOW

D504

D502

13

48

38

21

12

22
23

TX B+ CTRL

LED

CHG DET

RESET

HOLD

ACT3

ACT4

SYSTEM

CONTROL

IC501

OSC1 OSC2

17 20

X501

4.048MHz

TX DATA
TX DATA

H • MUTE

PLL CLK

PLL DATA

PLL STB

BATT LOW

SIG IN

MIC

BEEP

KEY LED

ROW 1-5

COL 0-3

Q502

BATT LOW

BUZZER

DRIVE

Q301

BZ301

BUZZER

10

46

7
5
4

37

3

28

11

2

29

31

34

24

27

KEY LED

DRIVE

Q401

KEY MATRIX

D401-404

BATT LOW

SWITCH

• Signal path.
: RX (From Tel Line)
: TX (To Tel Line)

– 17 –

– 18 –

THIS NOTE IS COMMON FOR PRINTED WIRING

1.1 Vp-p

10.2 MHz

BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed
in each block.)

For schematic diagrams.

Note:

• 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.

¢

•

: internal component.

4

W or less unless otherwise

SPP-Q123

WA VEFORMS
– BASE UNIT SECTION –

1

6.8 Vp-p

4.048 MHz

IC501 9

2

1.2 Vp-p

Note: The components identified by mark ! or dotted line

with mark ! are critical for safety.
Replace only with part number specified.

• U : B+ Line.

• H : adjustment for repair.

• Power voltage is dc 9V and fed with regulated dc power
supply from external power voltage jack. (base unit)

• Power voltage is dc 12V and f ed with regulated dc pow er
supply from MJ201 with 100Ω in series. (base unit)

• Power voltage is dc 4V and fed with regulated dc power
supply from external battery terminal (CN201). (handset)

• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : TALK

• Voltages are taken with a VOM (Input impedance 10 M Ω).
Voltage variations may be noted due to normal produc­tion tolerances.

• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc­tion tolerances.

• Circled numbers refer to waveforms.

Signal path.

P : bell

For printed wiring boards.

Note:

• X : parts extracted from the component side

• : carbon pattern.

r

•

• b : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

: Through hole.

10.22 MHz

IC101 3

– HANDSET SECTION –

1

4.1 Vp-p

4.048 MHz

IC501 @º

2

IC101 3

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

– 19 – – 20 –

SPP-Q123

5-2. PRINTED WIRING BOARD – BASE UNIT SECTION –

• Semiconductor
Location

Ref. No. Location
D1 C-2

D51 G-2
D101 D-8
D201 B-9
D203 B-8
D204 B-8
D205 B-7
D301 C-8
D401 B-5
D601 G-7
D602 C-8
D701 F-4
D702 F-3
D703 F-4

IC101 E-4
IC301 G-10
IC501 F-8

Q51 E-1
Q52 F-2
Q54 E-2
Q201 B-6
Q202 D-6
Q301 C-8
Q302 F-10
Q401 A-2
Q402 B-4
Q403 B-4
Q601 G-6
Q701 G-4
Q702 G-4

– 21 – – 22 –

5-3. SCHEMATIC DIAGRAM – BASE UNIT SECTION –

• See page 20 for Waveforms.

SPP-Q123

– 23 –

Note:

Signal path.

N : RX
O : TX

– 24 –

SPP-Q123

5-4. SCHEMATIC DIAGRAM – HANDSET SECTION –

• See page 20 for Waveforms.

– 25 – – 26 –

Note:

Signal path.

N : RX (From Tel Line)
O : TX (To Tel Line)

SPP-Q123

5-5. PRINTED WIRING BOARD – HANDSET SECTION –

• Semiconductor
Location

Ref. No. Location

D51 D-3
D101 B-3
D202 C-11
D203 B-9
D301 C-11
D401 G-7
D402 F-7
D403 G-9
D404 F-9
D501 A-5
D502 D-8
D504 D-9

IC101 C-4
IC201 A-11
IC501 C-8

Q1 B-3
Q51 C-2
Q52 D-3
Q54 C-2
Q201 B-8
Q202 B-11
Q301 D-11
Q401 F-4
Q501 B-7
Q502 B-7

– 27 –

– 28 –

SPP-Q123

5-6. IC PIN FUNCTION DESCRIPTION

• IC501 SB662106A (BASE UNIT CPU)

Pin No.

1 STB O Strobe signal output to PLL.
2 DATA O Serial data output to PLL.
3 CLK O Serial clock output to PLL.
4 RX-DATA I RX data input terminal.
5 SIG-IN I RSSI,PLL-Lock signal input terminal.
6 H-MUTE O Half mute control output. L : Mute ON
7 TX-DATA O TX data,external system alarm output terminal.
8 VSS – Ground

9 OSC2 O External oscillator (4.048MHz).
10 OSC1 I Internal oscillator (4.048MHz).
11 VDD – Power supply terminal (+3V).
12 RESET I System reset terminal. L : Reset
13 TEST I Test terminal(connect to ground).
14 POW-DET I Power failure DET terminal. L : Power failure
15 MBR I Make 30/40 (%) selection input. H : 30%, L : 40%
16 PAGE I Page key input. H : input
17 DIAL MODE I Dial mode selection input terminal.
18 CHG-DET I Charge DET. L : Charge
19 RSSI O RSSI sensitivity selection output.
20 DP O Dial pulse ON/OFF control.
21 DTMF O DTMF output terminal.
22 TX +B CTRL I TX B+ ON/OFF control. L : TX ON
23 M1 I Channel setting for test mode.
24 M2 I Channel setting for test mode.
25 M3 I Channel setting for test mode.
26 M4 I Channel setting for test mode.
27 TEST SET1 I Test mode setting 1.
28 TEST SET2 I Test mode setting 2.
29 TEST SET3 I Test mode setting 3.
30 RING I Ring DET input. L : Ring in

Pin Name I/O

Function

• IC501 SH66358C-4H77 (HANDSET CPU)

Pin No.

1 TEST CH O Test mode channel control. L : ACT
2 KEY LED O Key LED ON/OFF control. L : ON
3 SIG-IN I RSSI, PLL-Lock signal input terminal.
4 PLL-STB O Strobe signal output to PLL.
5 PLL-DATA O Serial data output to PLL.
6 NC – Not uaed (Open).
7 PLL-CLK O Serial clock output to PLL.
8 RX-DATA I RX data input terminal.

9 TX-DATA O TX data output terminal.
10 TX-DATA O TX data output terminal.
11 BEEP O Beep signal output.
12 HOLD I Hold control input. L : Hold
13 TX +B CTRL O TX B+ ON/OFF control. L : TX ON
14 RX +B CTRL O RX B+ ON/OFF control. (not used:Open).
15 TEST I Test terminal (connect to ground).
16 VSS – Ground.
17 OSC1 I Internal osillator (4.048MHz).
18 NC – Not used (Open).
19 NC – Not used (Open).
20 OSC2 O External osillator (4.048MHz).
21 RESET I System reset terminal. L : Reset
22 ACT3 O Intermittent reception activation control. L : ACT
23 ACT4 O Intermittent reception activation control. L : ACT
24 COL0 I Key input terminal.
25 COL1 I Key input terminal.
26 COL2 I Key input terminal.
27 COL3 I Key input terminal.
28 MIC O MIC bias output control.
29 ROW1 O Key scan output.
30 NC – Not used (Open).
31 ROW2 O Key scan output.
32 ROW3 O Key scan output.
33 ROW4 O Key scan output.
34 ROW5 O Key scan output.
35 – Not used (Open).
36 – Not used (Open).
37 BATT-LOW I Battery level signal input.
38 CHG-DET I Charge DET input terminal. H : DET
39 VDD I Power supply (+3V).
40 TEST SW I Test mode activation input. H : Start
41 – Not used (connect to ground).
42 NC – Not used (Open).
43 NC – Not used (Open).
44 TEST ACT I During test mode,causes start of intermittent operation with external input.
45 RSSI H/L O RSSI sense H/L selector. L : Low sense
46 H • MUTE O Half mute control. L : Mute ON
47 BATT-DET I Battery detection input. H : DET
48 LED O Talk LED control. L : LED ON

Pin Name I/O

Function

– 29 –

– 30 –

SECTION 6

EXPLODED VIEWS

NOTE:

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

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

6-1. HANDSET SECTION

ANT1

1

SP1

• Hardware (# mark) list and accessories and pack­ing materials are given in the last of this parts list.

• Abbreviation
E12 : E model (220-240V AREA)
E92 : E model (120V AREA)

6

#1

#2

#1

5

9

#1

8

3

13

2

10

MIC1

7

4

12

11

Ref. No. Part No. Description Remark

1 3-024-411-01 HOLDER (SPEAKER)

* 2 3-935-522-01 CUSHION (SP) (2)

3 3-935-513-61 CABINET (FRONT)
4 3-935-517-01 TERMINAL (CHARGE.H), CHARGE
5 1-762-664-31 SWITCH, RUBBER KEY

* 6 A-3672-562-A HAND MAIN BOARD, COMPLETE

7 3-935-518-01 CUSHION (MICROPHONE)
8 3-939-070-01 TERMINAL, ANTENNA
9 3-020-459-31 CABINET (REAR)

Ref. No. Part No. Description Remark

10 3-935-515-41 LID, BATTERY CASE

11 3-370-982-01 FOOT (H) (TWN), RUBBER
12 3-935-520-01 CUSHION (BATTERY)
13 3-939-071-01 SPONGE (MICROPHONE)
ANT1 1-501-839-11 ANTENNA, HELICAL (HANDSET)
MIC1 1-542-118-11 MICROPHONE, ELECTRET CONDENSER

SP1 1-505-333-11 SPEAKER (2.1CM)

– 31 –

6-2. BASE UNIT SECTION

59

51

53

52

#1

#1

61

54

55

#3

#1

ANT1

56

#1

57

#3

58

60

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

51 3-936-694-41 CLAW (WALL HOOK)
52 3-020-458-61 CABINET (UPPER)
53 3-936-695-01 TERMINAL (CHARGE)
54 3-936-692-41 BUTTON (PAGE)
55 3-936-693-01 LENS

* 56 A-3672-564-A BASE MAIN BOARD, COMPLETE (E12 MODEL)
* 56 A-3672-565-A BASE MAIN BOARD, COMPLETE (E92 MODEL)

57 3-029-151-01 CABINET (LOWER)
58 3-936-696-21 FOOT, RUBBER
59 3-007-173-01 LABEL (TERMINAL CAUTION) (/S)

60 3-029-150-01 LID (BASE), BATTERY CASE
61 3-029-154-01 CUSHION (BASE BATTERY)
ANT1 1-501-511-11 ANTENNA, TELESCOPIC (BASE UNIT)

– 32 –

SECTION 7

ELECTRICAL PARTS LIST

Note:

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

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

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

* A-3672-564-A BASE MAIN BOARD, COMPLETE (E12 MODEL)

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

* A-3672-565-A BASE MAIN BOARD, COMPLETE (E92 MODEL)

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

< BAND PASS >

BPF1 1-233-692-11 FILTER, BAND PASS
BPF51 1-239-918-11 FILTER, BAND PASS

• 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.

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

C117 1-163-989-11 CERAMIC CHIP 0.033uF 10% 25V
C118 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C122 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C123 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C125 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V
C127 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C128 1-124-261-00 ELECT 10uF 20% 50V
C129 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C130 1-104-396-11 ELECT 10uF 20% 16V

• SEMICONDUCTORS
In each case, u: µ , for example:
uA...: µ A..., uPA...: µPA..., uPB...: µ PB...,
uPC...: µ PC..., uPD...: µ PD...

• CAPACITORS
uF : µ F

• COILS
uH : µ H

• Abbreviation
E12 : E model (220-240V AREA)
E92 : E model (120V AREA)

BASE MAIN

< CAPACITOR >

C51 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C52 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C53 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C54 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C55 1-163-113-00 CERAMIC CHIP 68PF 5% 50V

C56 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C57 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C58 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C59 1-163-227-11 CERAMIC CHIP 10PF 0.5PF 50V
C60 1-163-227-11 CERAMIC CHIP 10PF 0.5PF 50V

C61 1-163-231-11 CERAMIC CHIP 15PF 5% 50V
C62 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C63 1-162-587-11 CERAMIC CHIP 0.039uF 10% 25V
C64 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C65 1-164-337-11 CERAMIC CHIP 2.2uF 16V

C66 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C67 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C68 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C69 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C70 1-163-099-00 CERAMIC CHIP 18PF 5% 50V

C71 1-163-224-11 CERAMIC CHIP 7PF 0.25PF 50V
C101 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C102 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C103 1-163-106-00 CERAMIC CHIP 36PF 5% 50V
C105 1-163-243-11 CERAMIC CHIP 47PF 5% 50V

C106 1-163-137-00 CERAMIC CHIP 680PF 5% 50V
C107 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C108 1-124-261-00 ELECT 10uF 20% 50V
C109 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C110 1-163-035-00 CERAMIC CHIP 0.047uF 50V

C111 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V
C112 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C113 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C114 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C115 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V

C131 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C133 1-163-241-11 CERAMIC CHIP 39PF 5% 50V
C134 1-104-396-11 ELECT 10uF 20% 16V
C135 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C136 1-163-035-00 CERAMIC CHIP 0.047uF 50V

C137 1-104-396-11 ELECT 10uF 20% 16V
C138 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C201 1-136-193-11 FILM 0.47uF 10% 250V
C202 1-104-664-11 ELECT 47uF 20% 16V
C203 1-162-117-00 CERAMIC 100PF 10% 500V

C204 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V
C205 1-163-019-00 CERAMIC CHIP 0.0068uF 10% 50V
C206 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C209 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C210 1-126-961-11 ELECT 2.2uF 20% 50V

C211 1-163-034-00 CERAMIC CHIP 0.033uF 50V
C301 1-163-033-91 CERAMIC CHIP 0.022uF 50V
C302 1-104-664-11 ELECT 47uF 20% 16V

(E92 MODEL)
C303 1-124-261-00 ELECT 10uF 20% 50V
C304 1-164-336-11 CERAMIC CHIP 0.33uF 25V

C305 1-163-033-91 CERAMIC CHIP 0.022uF 50V
C306 1-163-033-91 CERAMIC CHIP 0.022uF 50V
C401 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C502 1-126-934-11 ELECT 220uF 20% 16V
C503 1-163-031-11 CERAMIC CHIP 0.01uF 50V

C504 1-163-104-00 CERAMIC CHIP 30PF 5% 50V
C505 1-163-137-00 CERAMIC CHIP 680PF 5% 50V
C506 1-163-104-00 CERAMIC CHIP 30PF 5% 50V
C601 1-163-033-00 CERAMIC CHIP 0.022uF 50V

(E12 MODEL)
C602 1-164-336-11 CERAMIC CHIP 0.33uF 25V

(E12 MODEL)

< FILTER >

CF101 1-767-418-11 FILTER, CERAMIC
CF102 1-767-129-81 FILTER, CERAMIC

C116 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V

– 33 –

BASE MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

< CONNECTOR >

< COIL >

* CN301 1-568-951-11 PIN, CONNECTOR 2P

CN601 1-766-180-11 PIN, CONNECTOR (PC BOARD) 2P

< DIODE >

D1 8-719-991-33 DIODE 1SS133T-77
D51 8-719-055-14 DIODE KV1832CTR3
D101 8-719-991-33 DIODE 1SS133T-77
D201 8-719-991-33 DIODE 1SS133T-77
D203 8-719-109-89 DIODE RD5.6ESB2

D204 8-719-109-89 DIODE RD5.6ESB2
D205 8-719-991-33 DIODE 1SS133T-77
D301 8-719-109-97 DIODE RD6.8ES-B2
D401 8-719-059-87 DIODE SLR-342VRTB7 (CHARGE)
D601 8-719-110-17 DIODE RD10ESB2 (E12 MODEL)

D602 8-719-109-97 DIODE RD6.8ES-B2 (E12 MODEL)
D701 8-719-991-33 DIODE 1SS133T-77
D702 8-719-991-33 DIODE 1SS133T-77
D703 8-719-983-62 DIODE MTZJ-T-72-3.3A

< FLUORESCENT INDICATOR >

FL101 1-409-671-11 COIL, IFT

< IC >

IC101 8-759-361-65 IC TB31223F
IC301 8-759-082-66 IC S-80727AL-AQ-T1
IC501 8-759-397-06 IC SB662106A-4H78-TLM

L1 1-414-108-11 INDUCTOR 0.68uH
L51 1-408-958-21 INDUCTOR 1uH
L52 1-411-884-11 COIL, OSC
L101 1-409-798-11 COIL, OSC
L501 1-408-958-21 INDUCTOR 1uH

< MODULAR JACK >

MJ201 1-766-250-11 JACK, MODULAR (2C) 6P

< PHOTO INTERUPTER >

PH201 8-719-156-73 PHOTO COUPLER PS2501-1LA

< TRANSISTOR >

Q51 8-729-031-85 TRANSISTOR 2SC4365-34-TB
Q52 8-729-031-86 TRANSISTOR 2SC3142-J3J4-TB
Q54 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R
Q201 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q202 8-729-106-68 TRANSISTOR 2SD1615A-GP

Q301 8-729-106-68 TRANSISTOR 2SD1615A-GP
Q302 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q401 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q402 8-729-106-68 TRANSISTOR 2SD1615A-GP
Q403 8-729-120-28 TRANSISTOR 2SC1623-L5L6

Q601 8-729-106-68 TRANSISTOR 2SD1615A-GP (E12 MODEL)
Q701 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R
Q702 8-729-120-28 TRANSISTOR 2SC1623-L5L6

< JACK >

J301 1-778-380-11 JACK,DC(POLARITY UNIFIED TYPE)(DC IN 9V)

< JUMPER RESISTOR >

JR1 1-216-295-00 SHORT 0
JR2 1-216-295-00 SHORT 0
JR3 1-216-296-00 SHORT 0
JR4 1-216-295-00 SHORT 0
JR5 1-216-296-00 SHORT 0

JR7 1-216-296-00 SHORT 0
JR8 1-216-296-00 SHORT 0
JR9 1-216-296-00 SHORT 0
JR10 1-216-295-00 SHORT 0
JR11 1-216-295-00 SHORT 0

JR12 1-216-296-00 SHORT 0
JR13 1-216-295-00 SHORT 0
JR15 1-216-295-00 SHORT 0
JR16 1-216-295-00 SHORT 0
JR17 1-216-296-00 SHORT 0

JR18 1-216-296-00 SHORT 0
JR19 1-216-296-00 SHORT 0
JR20 1-216-295-00 SHORT 0
JR21 1-216-295-00 SHORT 0
JR22 1-216-295-00 SHORT 0

JR23 1-216-295-00 SHORT 0
JR24 1-216-295-00 SHORT 0
JR601 1-216-296-00 SHORT 0

< RESISTOR >

R51 1-216-037-00 METAL CHIP 330 5% 1/10W
R52 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R53 1-216-037-00 METAL CHIP 330 5% 1/10W
R54 1-216-025-00 RES,CHIP 100 5% 1/10W
R55 1-216-057-00 METAL CHIP 2.2K 5% 1/10W

R57 1-216-085-00 METAL CHIP 33K 5% 1/10W
R58 1-216-049-00 RES,CHIP 1K 5% 1/10W
R63 1-216-085-00 METAL CHIP 33K 5% 1/10W
R64 1-216-073-00 METAL CHIP 10K 5% 1/10W
R65 1-216-069-00 METAL CHIP 6.8K 5% 1/10W

R66 1-216-113-00 METAL CHIP 470K 5% 1/10W
R68 1-216-097-00 RES,CHIP 100K 5% 1/10W
R69 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R101 1-216-095-00 METAL CHIP 82K 5% 1/10W
R102 1-216-105-00 RES,CHIP 220K 5% 1/10W

R103 1-216-105-00 RES,CHIP 220K 5% 1/10W
R104 1-216-105-00 RES,CHIP 220K 5% 1/10W
R105 1-216-113-00 METAL CHIP 470K 5% 1/10W
R106 1-216-095-00 METAL CHIP 82K 5% 1/10W
R107 1-216-081-00 METAL CHIP 22K 5% 1/10W

R111 1-216-109-00 METAL CHIP 330K 5% 1/10W
R112 1-216-097-00 RES,CHIP 100K 5% 1/10W
R113 1-216-065-00 RES,CHIP 4.7K 5% 1/10W
R114 1-216-077-00 METAL CHIP 15K 5% 1/10W
R115 1-216-089-00 RES,CHIP 47K 5% 1/10W

R116 1-216-083-00 METAL CHIP 27K 5% 1/10W
R118 1-216-073-00 METAL CHIP 10K 5% 1/10W

– 34 –

BASE MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

R119 1-216-246-00 RES,CHIP 100K 5% 1/8W
R123 1-216-109-00 METAL CHIP 330K 5% 1/10W
R126 1-216-057-00 METAL CHIP 2.2K 5% 1/10W

R136 1-216-073-00 METAL CHIP 10K 5% 1/10W
R142 1-216-081-00 METAL CHIP 22K 5% 1/10W
R151 1-216-073-00 METAL CHIP 10K 5% 1/10W
R201 1-215-864-00 METAL OXIDE 150 5% 1W F
R202 1-215-877-11 METAL OXIDE 22K 5% 1W F

R204 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R205 1-216-097-00 RES,CHIP 100K 5% 1/10W
R206 1-216-174-00 RES,CHIP 100 5% 1/8W
R207 1-216-049-00 RES,CHIP 1K 5% 1/10W
R208 1-216-057-00 METAL CHIP 2.2K 5% 1/10W

R209 1-216-065-00 RES,CHIP 4.7K 5% 1/10W
R210 1-216-041-00 METAL CHIP 470 5% 1/10W
R211 1-216-172-00 METAL CHIP 82 5% 1/8W
R212 1-216-174-00 RES,CHIP 100 5% 1/8W
R213 1-216-174-00 RES,CHIP 100 5% 1/8W

R301 1-216-033-00 METAL CHIP 220 5% 1/10W
R302 1-216-041-00 METAL CHIP 470 5% 1/10W

(E92 MODEL)
R305 1-216-097-00 RES,CHIP 100K 5% 1/10W
R306 1-216-097-00 RES,CHIP 100K 5% 1/10W
R307 1-216-113-00 METAL CHIP 470K 5% 1/10W

R308 1-216-097-00 RES,CHIP 100K 5% 1/10W
R309 1-216-097-00 RES,CHIP 100K 5% 1/10W
R310 1-216-065-00 RES,CHIP 4.7K 5% 1/10W
R401 1-216-190-00 RES,CHIP 470 5% 1/8W
R402 1-216-025-91 RES,CHIP 100 5% 1/10W

R403 1-216-005-00 METAL CHIP 15 5% 1/10W
R404 1-216-005-00 METAL CHIP 15 5% 1/10W
R405 1-216-025-00 RES,CHIP 100 5% 1/10W
R406 1-216-073-00 METAL CHIP 10K 5% 1/10W
R407 1-216-061-00 METAL CHIP 3.3K 5% 1/10W

(E92 MODEL)

R408 1-216-041-00 METAL CHIP 470 5% 1/10W
R409 1-216-017-00 RES,CHIP 47 5% 1/10W
R411 1-216-065-00 RES,CHIP 4.7K 5% 1/10W
R503 1-216-073-00 METAL CHIP 10K 5% 1/10W
R505 1-216-049-91 RES,CHIP 1K 5% 1/10W

R506 1-216-049-00 RES,CHIP 1K 5% 1/10W
R507 1-216-049-00 RES,CHIP 1K 5% 1/10W
R508 1-216-097-00 RES,CHIP 100K 5% 1/10W
R509 1-216-121-00 RES,CHIP 1M 5% 1/10W
R510 1-216-246-00 RES,CHIP 100K 5% 1/8W

(E12 MODEL)

R601 1-249-415-11 CARBON 680 5% 1/4W F

R602 1-249-415-11 CARBON 680 5% 1/4W F

R603 1-249-415-11 CARBON 680 5% 1/4W F

R701 1-216-017-00 METAL CHIP 47 5% 1/10W

R702 1-216-174-00 METAL CHIP 100 5% 1/10W
R703 1-216-085-00 METAL CHIP 33K 5% 1/10W
R704 1-216-041-00 METAL CHIP 470 5% 1/10W

< VARIABLE RESISTOR >

RV101 1-241-770-11 RES, ADJ, CARBON 1M (RSSI (H))

< RELAY >

RY201 1-755-150-11 RELAY (E92 MODEL)

< SWITCH >

S301 1-571-977-11 SWITCH, TACTIL (PAGE)
S302 1-692-991-11 SWITCH, SLIDE (DIAL MODE)

< TRANSFORMER >

T201 1-429-648-11 TRANSFORMER, LINE

< ABSORBER >

VAR101 1-533-751-11 ABSORBER, SURGE

< VIBRATOR >

X101 1-760-325-11 VIBRATOR, CRYSTAL (10.22MHz)
X501 1-760-324-11 VIBRATOR, CRYSTAL (4.048MHz)

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

* A-3672-562-A HAND MAIN BOARD, COMPLETE

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

3-935-518-01 CUSHION (MICROPHONE)
3-939-070-01 TERMINAL, ANTENNA

< BAND PASS FILTER >

BPF1 1-239-918-11 FILTER, BAND PASS
BPF2 1-233-667-11 FILTER, BAND PASS
BPF51 1-239-916-11 FILTER, BAND PASS

< BUZZER >

HAND MAIN

(E12 MODEL)

(E12 MODEL)

(E12 MODEL)

(E92 MODEL)

R511 1-216-097-00 RES,CHIP 100K 5% 1/10W
R513 1-216-075-00 METAL CHIP 12K 5% 1/10W
R514 1-216-073-00 METAL CHIP 10K 5% 1/10W
R515 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R522 1-216-097-00 RES,CHIP 100K 5% 1/10W

R523 1-216-097-00 RES,CHIP 100K 5% 1/10W
R524 1-216-097-00 RES,CHIP 100K 5% 1/10W
R525 1-216-097-00 RES,CHIP 100K 5% 1/10W
R526 1-216-097-00 RES,CHIP 100K 5% 1/10W
R527 1-216-097-00 RES,CHIP 100K 5% 1/10W

R528 1-216-097-00 RES,CHIP 100K 5% 1/10W

BZ301 1-544-603-11 BUZZER

< CAPACITOR >

C2 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C3 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C4 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C51 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C52 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V

C53 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C54 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C55 1-163-243-11 CERAMIC CHIP 47PF 5% 50V

– 35 –

HAND MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

C56 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C57 1-163-235-11 CERAMIC CHIP 22PF 5% 50V

C58 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C59 1-163-227-11 CERAMIC CHIP 10PF 0.5PF 50V
C60 1-163-227-11 CERAMIC CHIP 10PF 0.5PF 50V
C61 1-163-241-11 CERAMIC CHIP 39PF 5% 50V
C62 1-163-243-11 CERAMIC CHIP 47PF 5% 50V

C501 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V
C505 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V
C511 1-163-104-00 CERAMIC CHIP 30PF 5% 50V
C513 1-163-104-00 CERAMIC CHIP 30PF 5% 50V
C514 1-163-031-11 CERAMIC CHIP 0.01uF 50V

C515 1-107-682-11 CERAMIC CHIP 1uF 10% 16V
C516 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V

C63 1-162-587-11 CERAMIC CHIP 0.039uF 10% 25V
C64 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C65 1-164-337-11 CERAMIC CHIP 2.2uF 16V
C66 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C67 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V

C69 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C101 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C102 1-163-241-11 CERAMIC CHIP 39PF 5% 50V
C103 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C105 1-163-243-11 CERAMIC CHIP 47PF 5% 50V

C106 1-163-137-00 CERAMIC CHIP 680PF 5% 50V
C107 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C108 1-124-261-00 ELECT 10uF 20% 50V
C109 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C110 1-163-023-00 CERAMIC CHIP 0.015uF 5% 50V

C111 1-163-023-00 CERAMIC CHIP 0.015uF 5% 50V
C112 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C113 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C115 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V
C116 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V

C117 1-163-989-11 CERAMIC CHIP 0.033uF 10% 25V
C118 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C119 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C120 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C121 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C122 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C123 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C125 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C127 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C128 1-104-396-11 ELECT 10uF 20% 16V

C129 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C130 1-104-396-11 ELECT 10uF 20% 16V
C131 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C132 1-104-396-11 ELECT 10uF 20% 16V
C133 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C134 1-126-245-11 ELECT 330uF 20% 6.3V
C136 1-163-237-11 CERAMIC CHIP 27PF 5% 50V
C137 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C138 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C140 1-104-396-11 ELECT 10uF 20% 16V

C141 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C142 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C143 1-162-638-11 CERAMIC CHIP 1uF 16V
C148 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C202 1-164-336-11 CERAMIC CHIP 0.33uF 25V

C204 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C205 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C207 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C208 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C210 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V

< FILTER >

CF101 1-767-418-11 FILTER, CERAMIC
CF102 1-767-129-81 FILTER, CERAMIC

< CONNECTOR >

* CN101 1-568-951-11 PIN, CONNECTOR 2P

CN201 1-766-180-11 PIN, CONNECTOR (PC BOARD) 2P

* CN202 1-568-951-11 PIN, CONNECTOR 2P

< DIODE >

D51 8-719-055-14 DIODE KV1832CTR3
D101 8-719-055-14 DIODE KV1832CTR3
D202 8-719-938-75 DIODE SB05-05CP
D301 8-719-914-43 DIODE DAN202K
D401 8-719-059-94 DIODE SML-010MT-T86

D402 8-719-059-94 DIODE SML-010MT-T86
D403 8-719-059-94 DIODE SML-010MT-T86
D404 8-719-059-94 DIODE SML-010MT-T86
D501 8-719-059-87 DIODE SLR-342VRTB7 (TALK/BATT LOW)
D502 8-719-914-43 DIODE DAN202K

D504 8-719-941-04 DIODE SB007-03CP

< FLUORESCENT INDICATOR >

FL101 1-409-671-11 COIL, IFT

< IC >

IC101 8-759-361-65 IC TB31223F
IC201 8-759-082-66 IC S-80727AL-AQ-T1
IC501 8-759-397-07 IC SH66358C-4H77

< JUMPER RESISTOR >

JR101 1-216-296-00 SHORT 0
JR102 1-216-296-00 SHORT 0
JR103 1-216-296-00 SHORT 0
JR104 1-216-296-00 SHORT 0
JR105 1-216-296-00 SHORT 0

JR106 1-216-296-00 SHORT 0
JR108 1-216-296-00 SHORT 0
JR110 1-216-296-00 SHORT 0
JR111 1-216-296-00 SHORT 0
JR112 1-216-296-00 SHORT 0

JR113 1-216-296-00 SHORT 0
JR114 1-216-296-00 SHORT 0
JR115 1-216-296-00 SHORT 0
JR116 1-216-296-00 SHORT 0
JR117 1-216-296-00 SHORT 0

JR119 1-216-296-00 SHORT 0
JR124 1-216-296-00 SHORT 0

– 36 –

HAND MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

JR127 1-216-296-00 SHORT 0
JR128 1-216-296-00 SHORT 0
JR129 1-216-296-00 SHORT 0

JR130 1-216-296-00 SHORT 0
JR133 1-216-222-00 RES,CHIP 10K 5% 1/8W
JR134 1-216-296-00 SHORT 0
JR135 1-216-296-00 SHORT 0
JR136 1-216-296-00 SHORT 0

JR137 1-216-296-00 SHORT 0
JR138 1-216-296-00 SHORT 0
JR140 1-216-296-00 SHORT 0

R107 1-216-077-00 METAL CHIP 15K 5% 1/10W

R108 1-216-246-00 RES,CHIP 100K 5% 1/8W
R109 1-216-097-00 RES,CHIP 100K 5% 1/10W
R110 1-216-097-00 RES,CHIP 100K 5% 1/10W
R111 1-216-109-00 METAL CHIP 330K 5% 1/10W
R112 1-216-093-00 METAL CHIP 68K 5% 1/10W

R113 1-216-085-00 METAL CHIP 33K 5% 1/10W
R114 1-216-093-00 METAL CHIP 68K 5% 1/10W
R115 1-216-081-00 METAL CHIP 22K 5% 1/10W
R116 1-216-097-00 RES,CHIP 100K 5% 1/10W
R118 1-216-073-00 METAL CHIP 10K 5% 1/10W

< COIL >

L1 1-408-958-21 INDUCTOR 1uH
L2 1-408-958-21 INDUCTOR 1uH
L52 1-411-883-11 COIL, OSC
L102 1-409-670-11 COIL, OSC

< MIC >

MIC1 1-542-118-11 MICROPHONE, ELECTRET CONDENSER

< TRANSISTOR >

Q1 8-729-031-86 TRANSISTOR 2SC3142-J3J4-TB
Q51 8-729-031-85 TRANSISTOR 2SC4365-34-TB
Q52 8-729-031-86 TRANSISTOR 2SC3142-J3J4-TB
Q54 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R
Q201 8-729-120-28 TRANSISTOR 2SC1623-L5L6

Q301 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R
Q401 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R
Q501 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R
Q502 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R

< RESISTOR >

R1 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R2 1-216-033-00 METAL CHIP 220 5% 1/10W
R3 1-216-025-00 RES,CHIP 100 5% 1/10W
R4 1-216-049-00 RES,CHIP 1K 5% 1/10W
R5 1-216-041-00 METAL CHIP 470 5% 1/10W

R51 1-216-017-00 RES,CHIP 47 5% 1/10W
R52 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R53 1-216-037-00 METAL CHIP 330 5% 1/10W
R54 1-216-025-00 RES,CHIP 100 5% 1/10W
R55 1-216-053-00 METAL CHIP 1.5K 5% 1/10W

R57 1-216-085-00 METAL CHIP 33K 5% 1/10W
R58 1-216-049-00 RES,CHIP 1K 5% 1/10W
R63 1-216-085-00 METAL CHIP 33K 5% 1/10W
R64 1-216-073-00 METAL CHIP 10K 5% 1/10W
R65 1-216-069-00 METAL CHIP 6.8K 5% 1/10W

R66 1-216-107-00 METAL CHIP 270K 5% 1/10W
R68 1-216-097-00 RES,CHIP 100K 5% 1/10W
R69 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R101 1-216-093-00 METAL CHIP 68K 5% 1/10W
R102 1-216-105-91 RES,CHIP 220K 5% 1/10W

R103 1-216-105-00 RES,CHIP 220K 5% 1/10W
R104 1-216-105-00 RES,CHIP 220K 5% 1/10W
R105 1-216-109-00 METAL CHIP 330K 5% 1/10W
R106 1-216-049-00 RES,CHIP 1K 5% 1/10W

R119 1-216-121-00 RES,CHIP 1M 5% 1/10W
R123 1-216-073-00 METAL CHIP 10K 5% 1/10W
R126 1-216-037-00 METAL CHIP 330 5% 1/10W
R127 1-216-085-00 METAL CHIP 33K 5% 1/10W
R128 1-216-085-00 METAL CHIP 33K 5% 1/10W

R130 1-216-081-00 METAL CHIP 22K 5% 1/10W
R141 1-216-206-00 RES,CHIP 2.2K 5% 1/8W
R142 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R201 1-216-295-00 SHORT 0
R202 1-216-113-00 METAL CHIP 470K 5% 1/10W

R203 1-216-097-00 RES,CHIP 100K 5% 1/10W
R204 1-216-097-00 RES,CHIP 100K 5% 1/10W
R205 1-216-073-00 METAL CHIP 10K 5% 1/10W
R301 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R401 1-216-025-00 RES,CHIP 100 5% 1/10W

R402 1-216-025-00 RES,CHIP 100 5% 1/10W
R403 1-216-025-00 RES,CHIP 100 5% 1/10W
R404 1-216-025-00 RES,CHIP 100 5% 1/10W
R405 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R501 1-216-073-00 METAL CHIP 10K 5% 1/10W

R502 1-216-073-00 METAL CHIP 10K 5% 1/10W
R503 1-216-073-00 METAL CHIP 10K 5% 1/10W
R504 1-216-073-00 METAL CHIP 10K 5% 1/10W
R505 1-216-073-00 METAL CHIP 10K 5% 1/10W
R506 1-216-097-00 RES,CHIP 100K 5% 1/10W

R507 1-216-041-00 METAL CHIP 470 5% 1/10W
R508 1-216-097-00 RES,CHIP 100K 5% 1/10W
R509 1-216-097-00 RES,CHIP 100K 5% 1/10W
R510 1-216-097-00 RES,CHIP 100K 5% 1/10W
R511 1-216-097-00 RES,CHIP 100K 5% 1/10W

(E92 MODEL)

R512 1-216-049-00 RES,CHIP 1K 5% 1/10W
R513 1-216-049-00 RES,CHIP 1K 5% 1/10W
R514 1-216-049-00 RES,CHIP 1K 5% 1/10W
R515 1-216-073-00 METAL CHIP 10K 5% 1/10W
R518 1-216-073-00 METAL CHIP 10K 5% 1/10W

R519 1-216-073-00 METAL CHIP 10K 5% 1/10W
R520 1-216-121-00 RES,CHIP 1M 5% 1/10W
R521 1-216-097-00 RES,CHIP 100K 5% 1/10W
R522 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R532 1-216-073-00 METAL CHIP 10K 5% 1/10W

R533 1-216-097-00 RES,CHIP 100K 5% 1/10W
R534 1-216-097-00 RES,CHIP 100K 5% 1/10W
R541 1-216-117-00 METAL CHIP 680K 5% 1/10W
R555 1-216-097-00 RES,CHIP 100K 5% 1/10W

– 37 –

SPP-Q123

HAND MAIN

Ref. No. Part No. Description Remark

< VARIABLE RESISTOR >

RV101 1-223-387-21 RES, ADJ, CARBON 330K (RSSI (H))

< VIBRATOR >

X101 1-760-326-11 VIBRATOR, CRYSTAL (10.2MHz)
X501 1-760-324-11 VIBRATOR, CRYSTAL (4.048MHz)

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

MISCELLANEOUS

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

5 1-762-664-31 SWITCH, RUBBER KEY
ANT1 1-501-511-11 ANTENNA, TELESCOPIC (BASE UNIT)
ANT1 1-501-839-11 ANTENNA, HELICAL (HANDSET)
MIC1 1-542-118-11 MICROPHONE, ELECTRET CONDENSER
SP1 1-505-333-11 SPEAKER (2.1CM)

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

ACCESSORIES & PACKING MATERIALS

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

! 1-473-708-11 ADAPTOR, AC (AC-T56)(E92 MODEL)
! 1-475-210-11 ADAPTOR, AC (AC-T56)(E12 MODEL)

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

#1 7-685-134-19 SCREW +BTP 2.6X8 TYPE2 N-S
#2 7-685-136-19 SCREW +BTP 2.6X12 TYPE2 N-S
#3 7-685-647-79 SCREW +P 3X10 TYPE2 NON-SLIT

1-528-710-12 BATTERY,NICKEL CADMIUM(BP-T16)
1-696-454-11 CORD (WITH MODULAR PLUG)(LINE)
3-864-676-11 MANUAL, INSTRUCTION (ENGLISH,SPANISH)

3-864-676-21 MANUAL, INSTRUCTION

(PORTUGUESE, CHINESE)
3-906-289-01 SCREW, STEP TAPPING (A)
3-936-680-01 LABEL (ADRESS)

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

HARDWARE LIST

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

9-926-021-11

Sony Corporation

Personal & Mobile Communication Company

– 38 –

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

98I090221-1

Printed in Japan © 1998. 9

Published by Quality Assurance Dept.