Teac PD-H300-Mk2M Service Manual

Effective : Sep. 2005

NOTES

●

PC boards shown are viewed from parts side.

●

The p ar ts with no re fe re nc e number or n o parts num be r in the
exploded views are not supplied.

●

As regards the resistors and capacitors, refer to the circuit diagrams
contained in this manual.

●

Parts marked with this sign are safety critical components. They

must

be replaced with identical components - refer to the appropriate

parts list and ensure exact replacement.

CONTENTS

1 SPECIFICATIONS ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・2

3 EXPLODED VIEWS AND PARTS LIST

7

4 PC BOARDS AND PARTS LIST

9

5 INCLUDED ACCESSORIES

13

・・・・・・・・・・・・・・・・・・・・・・・

・・・・・・・・・・・・・・・・・・・・・・・・・・・・・

・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・

PD-H300mkⅡM : EUR

2 IC SPECIFICATIONS ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・3

6 REMOTE CONTROL LAYOUT
7 SCHEMATIC DIAGRAMS

・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・

・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・

13
14

1 SPECIFICATIONS

－2－

PD-H300mkⅡM

CD Player

Pickup . . . . . . . . . . . . . . . . . . . . . 3-beam, semiconductor laser

Frequency Response　 . . . . . . . . . . . . . . . . . 20 Hz - 20 kHz ±2dB

Total Harmonic Distortion . . . . . . . . . . . . . Less than 0.02 % (1 kHz)

Signal-to-Noise Ratio (S/N) . . . . . . . . . . . . More than 90 dB (IHF-A)

Outputs . . . . . . . . . . . . . . . . . . . . . . . . . Analog: RCA x 1set

Digital: TOS OPTICAL

Input/Output . . . . . . . . . . . . . .Remote control connection x 2(RCA)

Output level . . . . . . . . . . . . . . . . . . . . . . . Analog: 2.0 Vrms

Playable Disc . . . . . . . . . . . . . . . . . . . . . . .CD-DA/CD-R/CD-RW

Playable format . . . . . . . . . . . . . . . . . . . . . . . .CD-DA/MP3/WMA

General

Power Requirement . . . . . . . . . . . . . . . . . . . . . AC 230 V, 50 Hz

Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 W

Dimensions (W x H x D) . . . . . . . . . . . . . . . . . . 215 x 93 x 305 mm

Weight (Net) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.8 kg

Operating temperature . . . . . . . . . . . . . . . . . . . . +5°C - +35°C

Operating humidity . . . . . . . . . . . . . . . 5% to 85% (no condensation)

Storage temperature . . . . . . . . . . . . . . . . . . . . –20°C - +55°C

Note:
　・This unit can play MP3 files with sampling frequency 44.1 kHz or 48 kHz,
　　bit-rate 320 kbps or less.
　・This unit can play WMA files with sampling frequency 44.1kHz, bit-rate
　　192 kbps or less.

• Design and specifications are subject to change without notice.

• Weight and dimensions are approximate.

• Illustrations may differ slightly from production models.

Standard Accessory

RCA cable x 1
Remote control connection cord (RCA) x 1
Remote control unit (RC-1039) x 1
Batteries (AA) x 2
Owner’s manual x 1
Warranty card x 1

2 IC SPECIFICATIONS

－3－

HOST MICROCOMPUTER:ST92F124R9

1W

T
U

T
S
0

WH

N

O

IC

ESE

CS

D

S

SO

S

D

V

O

R

V

PD-H300mkⅡM

11PUKW/3

3

21P

1PUK

W/
51

NI
A

/
7

.7P

3
P

UKW

U
K

W/

/41N

21NIA/

11NIA/3.7P

1
NI

IA

A/5.7

/6.7

4

.7

P

P

P

/ FA_KC

01NIA/2.7P

8NIA/

9
N

IA/

DD

S

0

1.7P

S

.
7

VA

VA

P

W AIT/WKUP5/P5.0

WKUP6/WDOUT/P5.1

SIN/WKUP2/P5.2

WDIN/SOUT/P5.3

TXCLK/CLKO

RXCL0/WK

DCD/WK

UT/P5.4
UP7/P5.5
UP8/P5.6

WKUP9/RTS/P5.7

WKUP4/P4.4

EXTR

G/STOUT/P4.5

SDA/P4.6

WKUP1/SCL/P4.7

S /P3.4

S
MISO/P3.5
MOSI/P3.6

SCK/WK

UP0/P3.7

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

1
2
3
4
5
6
7
8
9

ST92F124R9

10
11
12
13
14
15
16

17 18 19 20 21 22 23 24 29 30 31 3225 26 27 28

17 18 19 20 21 22 23 24 29 30 31 3225 26 27 28

*d

1.

0.
2

2

ev

P

P

/

/

res

0

0
B

A

eR

PNI

PNI
T

T

4

2.2P/0A

T
U
OT

5.

3

.

.2

2

2
P

P/1

P

/

/

1

0

A

B

B
T

P

P

U

NIT

N

I

O

T

T

S

6.2

7

.2P/

S

V

P

/1

1
B

A
TUOT

T
UOT

T

D

GER

S

D

E

V

T

V

V**

N.C

48

P6.5

47
46
45
44
43

42

41

40

39

38

37

36

35

34

33

1

0

2

.1P

.1P

.1P

)

)

)

/

/

/

*

***0APM

*

*

*

*1APM

*
0BPAC

C

C

I

/

O/

O/

*
*

*

*

*1

*

**

*1APAC

0APAC

BPAC

/WKUP10/INTCLK
P6.4/NMI
P6.3/INT3/INT5
P6.2

/INT2/INT4
P6.0/INT0/INT1/CLOCK2/
P0.7(/AIN7***
P0.6(/AIN6***

)

)
P0.5(/AIN5***)
P0.4(/AIN4***
P0.3(/AIN3***

)

)
P0.2(/AIN2***)
P0.1(/AIN1***)
P0.0(/AIN0***)
Reserved*
Reserved*

8

I

(

I

I(

(

－4－

PD-H300mkⅡM

HOST MICROCOMPUTER:ST92F124R9

ST92F124R9: Architectural Block Diagram

NMI

INT[5:0]

WKUP[13:0]

OSCIN

OSCOUT

T

RESE

CLOCK2/8

INTCL

K

F

CK_A

STOUT

ICAPA0

OCMPA0

ICAPB

0

ICAPA1

OCMPA1

ICAPB1

TINPA0

TOUTA0

TINP

B0

TOUTB0

TINPA1

TOUTA1

TINP

B1

TOUTB1

FLASH

64

Kbytes

3 TM

E

1 Kbyte

RAM

2 Kbytes

256 bytes

ster File

Regi

8/16 bits

CPU

Interrupt

Managemen

ST9 CORE

RCCU

ST. TIMER

EF TIMER 0

EF TIMER 1

MF TIMER 0

MF TIMER 1

P0[7:0]
P1[2:0]

]

SUB Y

RO
MEM

t

S
U
B

R
ET

S

I
G
ER

Fully

Prog.

I/Os

I2C BUS

WATCHDOG

SPI

ADC

SCI M

P2[7:0

]

P3[7:4

]

P4[7:4
P5[7:0]
P6[5:2,0
P7[7:0]

SDA
SC

L

WDOUT

HW0SW1

MISO
MOSI
SC

K

SS

AV

DD

AV

SS

AIN[15:8]
EXTRG

TXCLK
RXCLK
SIN
DC

D

SOUT
CLKOUT
RTS

]

V

REG

alternate functions (Italic characters) are mapped on Port 0, Port 1, Port2, Port3, Port4, Port5, Port6

The

Port7.

and

VOLTAGE

REGULATOR

－5－

CD Block System:TC94A54MFG

PD-H300mkⅡM

－6－

PD-H300mkⅡM

Power Driver IC for CD Player: TA2125AF

TA2125AF is power driver IC developed for CD players.
This IC have built-in 4 channel BTL power amplifiers and 1
channel H-Bridge driver.
Which drives focus-coil and tracking coil for 3-beam pick-up head,
disc motor, feed motor and loading motor.

Featuers

4 channel BTL linear drivers
High output power: Vout = 5.1 Vp-p (VCC = 8 V, RL = 8 Ω)
Stand-by switch for BTL drivers
1 channel H-Bridge: VCE (H) + VCE (L) = 1.3 V (VR = VM = 8 V,
IO = 200 mA)
Logic control (forward, revers, brake, stand-by)
Punch through current restriction diode for H-bridge
5 V regulator reference amp (with external output Tr.)
Thermal shut down protection
Operating supply voltage range: VCC = 5.0-9.0 V

Block Diagram

V

RIN FIN

R

36

35 34 33 32 31 30

Control

Log

ic

RL5

4ch

Driver

STB

STBY

3

VCIN IN1

4

IN3 IN4

6 7 12 131 2

5

N.C. N.C.

REG

STB

STBY

29 2728

Iref TSD

V

CC

REG OUT

FIN

FIN

GND

10

26 25

11 148 9

N.C. N.C.

IN2

N.C.

24

RL4 RL3

23 22 21

3 3 3 3

3 3 3 3

15 16 17 18

RL2 RL1

20 19

3. PD-H300mkIIM EXPLODED VIEW

PD-H300mkⅡM

7

－8－

EXPLODED VIEW LIST

PD-H300mkⅡM

1 CKM2A073ZC35 FRONT PANEL(AL)
2 CGL1A133 LED INDICATOR
3 CGW2A217M7ZG5 SUB PANEL
4 CBT1A493MBC22 CPS KNOB
5 CBT1A495M7G5 STANDBY CAP

6 CBT1A483 STANDBY KNOB
7 CBT1A385M7XG5 OPEN CLOSE KNOB
8 CBT1A494M7WG5 OPERATION KNOB
9 COP11851C FRONT PCB
10 CGU1A154Y FIP WINDOW

11 CGR1A350M7G5 TRAY ORNAMENT
12 KGB1A047Z BADGE
13 CUA2A158 BOTTOM CHASSIS
14 CKL2A055H45 FOOT
15 KHG1A05DY FOOT CUSHION

16 CHE1A023 PCB SUPPORT
17 KHG1A135 RUBBER, SUPPORT
18 CMH1A074 MECHA SUPPORT
19 CJDKSL2130CCM MECHANISM
20 COP11851C MAIN PCB

21 PCB(TRANS)
22 PCB(INOUT)
23 CKF2A154Z REAR PANEL
24 KHR1A02B AC CORD BUSHING
25 CJA2B043ZA AC CORD

(PD-H300mkIIM)

26 CKC1B089S35 TOP CABINET
27 CGU1A261A8 SENSOR WINDOW
28 CHG1A054 CUSHION
29 CHG1A157 CUSHION
30 IC PCB

S1 CTB3+10G SCREW
S2 CTS3+8JFC SCREW
S3 CTS3+10G SCREW
S4 CTW3+8J SCREW
S5 CTB4+6FFC SCREW

S6 CTB3+8JFC SCREW
S7 CTW3+16G SCREW
S8 CHD5A009 SCREW
S9 CTB3+8JFZ SCREW
S10 CTB3+6J SCREW

4 PC BOARDS AND PARTS LIST

PD-H300mkⅡM

9

PD-H300mkⅡM

- 10 -

MAIN PCB ASSY (1/4) MAIN PCB ASSY (2/4)

－11－

PD-H300mkⅡM

COP11851B MAIN+FRONT PCB ASS'Y(PD-H300MK2M)
CUP11851Z PCB, MAIN+FRONT
C165,207 CCEA1AH101T CAP, ELECT
C123,164,226 CCEA1CH101T CAP, ELECT
235,408,410,

412
C218 CCEA1CH220T CAP, ELECT
C125,307 CCEA1CH221T CAP, ELECT
C102,109,112 CCEA1CH470T CAP, ELECT
112,139,148

202,205,304
C423,424 CCEA1CH471T CAP, ELECT
C505 CCEA1CKS101T CAP, ELECT
C220,236 CCEA1EH101T CAP, ELECT
C216-217,223 CCEA1HH100T CAP, ELECT

C416 CCEA1HH101T CAP, ELECT
C107-419 CCEA1HH220T CAP, ELECT
C405 CCEA1HH470T CAP, ELECT
C105-106,308 CCEA1HH4R7T CAP, ELECT
C509,517 CCEA1HKS100T CAP, ELECT

C504 CCEA1HKS1R0T CAP, ELECT
C414 CCEA1JH470TS CAP, ELECT
C212-213 HCBS1C152MXT CAP, CERAMIC
C103-104,138 HCBS1C222MXT CAP, CERAMIC
301-302

C146,208-209 HCBS1C472MXT CAP, CERAMIC
C222,230-234 HCBS1H101KBT CAP, CERAMIC
C108-111,137 HCBS1H103ZFT CAP, CERAMIC
113-117,121,
122,142,143,

302-304,306, HVD1SS133MT DIODE
411
D202 HVDMTZJ5.1BT DIODE, ZENER
D305 HVDMTZJ9.1BT DIODE, ZENER
D501 HVD342YCTB7T089 L.E.D, YELLOW

D401-409,413, KVD1N4003SRT DIODE
414
D410 HVDMTZJ30BT DIODE, ZENER
D412 HVDMTZJ6.2BT DIODE, ZENER
F401-402 KJCFC5S HOLDER, FUSE

L101 HLQ02C100KT COIL, AXAIL
Q101,304 HVTKTA1266YT T.R
Q201 HVTKTC3203YT T.R
Q202 HVTKSC2316YT T.R
Q203 HVTKSA1175YT T.R

Q204 HVTKSC2785YT T.R
Q205,303 HVTKRA104MT T.R
Q206,501 HVTKRC107MT T.R
Q301-302 HVTKTD1302T T.R
Q401 HVTKSA916YT T.R

R101-103 CRD20TJ183T RES, CARBON
R104 CRD20TJ471T RES, CARBON
R107 CRD20TJ682T RES, CARBON
R108,311,506 CRD20TJ332T RES, CARBON
R111 CRD20TJ105T RES, CARBON

R112,127-129, CRD20TJ104T RES, CARBON
131-134
R113-114 CRD20TJ271T RES, CARBON
R115-116,202, CRD20TJ103T RES, CARBON
206,240,508,

145,219,221,
224
C101-110,124, HCBS1H104ZFT CAP, CERAMIC
132,136,141,
147,149,151,

153,203-204
206,225,303,
306,310-311,
401,403,406,
409,411,413

C415,417-418, HCBS1H104ZFT CAP, CERAMIC
420-422,506
507-508,512
513-514,518
C118-120,133 HCBS1H120JCT CAP, CERAMIC

134-135,305
C228-229 HCBS1H150JCT CAP, CERAMIC
C140,152 HCBS1H153KBT CAP, CERAMIC
C210-211 HCBS1H181KBT CAP, CERAMIC
C214-215 HCBS1H271KBT CAP, CERAMIC

C130-131 HCBS1H333ZFT CAP, CERAMIC
C144,501-503 HCBS1H470JT CAP, CERAMIC
C510-511 HCBS1H470JT CAP, CERAMIC
C128-129 HCBS1H471KBT CAP, CERAMIC
C126-127 HCBS1H473ZFT CAP, CERAMIC

C227 HCBS1H561KBT CAP, CERAMIC
C154 HCBS1H680JT CAP, CERAMIC
C150 HCBS1H681KBT CAP, CERAMIC
D101-102,204, HVD1SS133MT DIODE
205-206,301,

512
R130,234-235, CRD20TJ221T RES, CARBON
310,502-504
R139 CRD20TJ154T RES, CARBON
R140-149,207- CRD20TJ1R0T RES, CARBON

209,214
R141,145,236 CRD20TJ223T RES, CARBON
R142,228-229 CRD20TJ153T RES, CARBON
R143,230-231, CRD20TJ473T RES, CARBON
237,404

R144 CRD20TJ683T RES, CARBON
R148,239,312 CRD20TJ100T RES, CARBON
R201,203 CRD20TJ222T RES, CARBON
R204 CRD20TJ101T RES, CARBON
R205,232,233, CRD20TJ102T RES, CARBON

238,306,401,
402,501,505,
511,515
R218-221 CRD20TJ392T RES, CARBON
R222-223,226- CRD20TJ822T RES, CARBON

227
R224-225 CRD20TJ123T RES, CARBON
R241-245 CRD20TJ470T RES, CARBON
R301,304,307- CRD20TJ472T RES, CARBON
308

R302-303,309 CRD20TJ474T RES, CARBON
R117-125,138, CRD20TJ562T RES, CARBON
251
R305 CRD20TJ224T RES, CARBON
R403 CRD20TJ122T RES, CARBON

MAIN PCB ASSY (3/4) MAIN PCB ASSY (4/4)

－12－

PD-H300mkⅡM

R507 CRD20TJ151T RES, CARBON
R510-514 CRD20TJ152T RES, CARBON
R509-513 CRD20TJ182T RES, CARBON
S501-508 CST1A012ZT SW, TACT
C8ESM800 FLUX

H2K31161 SOLDER, WIRE
H2K50301 SOLDER, BAR
K4FH300 TAPE, PROTECTIVE
K4FM073 TAPE, BOTH SIDE
BK51-52 CMD1A209 BRACKET, FLT

BK53 CMD1A376 SUPPORT, LED
BN14 CWB1C912160BM WIRE ASS'Y
BN15 CWZPDH300MKBN15 WIRE ASS'Y (L,R-SHIELD)
BN19 CWB1C904100BM WIRE ASS'Y
CM16 CJP15GA117ZY WAFER, CARD CABLE

CN11 CJP05GA19ZY WAFER, STRAIGHT, 5PIN
CN12 CJP06GA19ZY WAFER, STRAIGHT, 6PIN
CN13 CJP16GA117ZY WAFER
CN14 CJP12GA01ZY WAFER
CN15 CJP12GA19ZY WAFER

CN16 CJP15GA117ZY WAFER, CARD CABLE
CN17 CJP07GA19ZY WAFER, STRAIGHT, 7PIN
CN18 CJP02KA060ZY WAFER
CN19 CJP04GB03ZY WAFER
C402,404 CCEA1EH102E CAP, ELECT

C407 CCEA1EH222E CAP, ELECT
FL51 HFLHCA16SM11T F.I.P, DVD RECODER
IC11 HVITC94A54MFG01 I.C, DIGITAL SERVO(CD/MP3/WMA)
IC12 HVITA2125AF I.C, MOTOR DRIVER
IC13 HVIST92F124R9T6 I.C, MCU (FLASH 64K , TQFP64)

IC14-15 HVINJM2068MDTE1 I.C, OP AMP
IC16 HVIRH5VT28C I.C, RESET
IC17 HVILM1117S-3V3 I.C, REGULATOR (3.3V)
IC18 HVILM1117S-1V5 I.C, L.D.O REGULATOR 1.5V FIXED
IC41-42 HVIKA7908A I.C

IC43 HVIKA78R08 I.C,REGULATOR
IC44-45 HVIMC7805C I.C,REGULATOR
JK31 HJSTOTX177L MODULE, OPTICAL(TX)
JK32 CJJ4N031Z JACK, BOARD
JK33 CJJ4N032Z JACK, BOARD

RS51 KRVHIMF802H3-2 REMOTE CONTROL UNIT
SW12 KSS2B016Z SWITCH, SLIDE
TM41 CMC1A111 PLATE, EARTH
T401 CLT5M021YE TRNAS, POWER(EUR)
X101 HOX16934A120C CRYSTAL

X102 HOX04000E150C CRYSTAL, 4MHZ

INCLUDED ACCESSORIES

CARTPDH300MK2M REMOCON RC-1039
CJS4M016Z CORD, PIN (1WAY) 1-WAY / RCA Black
CJS4N001Y CORD, PIN 2-WAY / RCA Red/White
CQX1A1067Z INSTRUCTION MANUAL 9A10356300 E/F/S
CQX1A1068Z INSTRUCTION MANUAL 9A10356400 G/I/NL
CQX1A645X WARRANTY CARD
HABAAM1.5V BATTERY AA(R6) x2

5 INCLUDED ACCESSORIES

- 13 -

6 REMOTE CONTROL LAYOUT

PD-H300mkⅡM

TEAC CORPORATION

TEAC AMERICA, INC.

TEAC CANADA LTD.

TEAC MEXICO, S.A. De C.V

TEAC UK LIMITE

TEAC EUROPE GmbH

TEAC ITALIANA S.p.A.

TEAC AUSTRALIA PTY., LTD
A.B.N. 80 005 408 462

3-7-3, Nakacho, Musashino-shi, Tokyo 180-8550, Japan Phone: [phone]

7733 Telegraph Road, Montebello, California 90640 Phone: [phone]

5939 Wallace Street, Mississauga, Ontario L4Z 1Z8, Canada Phone: [phone]

Campesinos N°184, Colonia Granjas Esmeralda, Delegacion Iztapalapa, CP 09810, México DF Phone: [phone]

Unit 19 & 20, The Courtyards, Hatters Lane, Watford, Hertfordshire, WD18 8TE , U.K. Phone: [phone]

Bahnstrasse 12, 65205 Wiesbaden-Erbenheim, Germany Phone: [phone]

Via C. Cantù 9/A, 20092 Cinisello Balsamo, Milano, Italy Phone: [phone]

. 280 William Street, Melbourne VIC 3000, Australia Phone: [phone]

3

0

0

1

86 74 52 31

E

D

C

B

A

SCHEMATIC DIAGRAM

PD-H300mkⅡM

86 74 52 31

E

D

C

B

A

WIRING DIAGRAM

PD-H300mkⅡM