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Î
OUTPUT LEVEL 1 2 3 4
+
5
6
7
8
9
10
11
12
COMPACT DISC PLAYER
Û¿?
Î
Hi-bit Legato Link Conversion
13
14
15
16
POWER -- OFF _ ON
17
18
19
20
0
OPEN/CLOSE
HI-LITE 7
PROGRAM 8
> 20 3
PHONES LEVEL
RANDOM
4
MIN MAX REPEAT ÷ COMPU ÷ ÷ AUTO EDIT DIGITAL OUTPUT OFF
¢
1 ¡ 4 ¢
PHONES
'
STABLE PLATTER MECHANISM
1
¡
DISPLAY
3
8
7
COMPACT DISC PLAYER REMOTE CONTROL UNIT CU-P0092
'
ORDER NO.
RRV1981
COMPACT DISC PLAYER
PD-S707
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
MY MV SD HPW
Model PD-S707
Power Requirement
AC220230V AC220230V AC110V/120-127V/220-230V/240V AC230 240V
The voltage can be converted by the following method.
With the voltage selector
CONTENTS
1. SAFETY INFORMATION .................................... 2 2. EXPLODED VIEWS AND PARTS LIST ............. 3 3. SCHEMATIC DIAGRAM ................................... 12 4. PCB CONNECTION DIAGRAM ....................... 19 5. PCB PARTS LIST ............................................. 26 6. ADJUSTMENT .................................................. 30 PIONEER ELECTRONIC CORPORATION 7. GENERAL INFORMATION .............................. 38 7.1 IC ................................................................ 38 7.2 DISPLAY .................................................... 39 7.3 BLOCK DIAGRAM ..................................... 40 8. PANEL FACILITIES AND SPECIFICATIONS ................................................................... 41
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880
PIONEER ELECTRONIC CORPORATION 1998
TZZR JULY 1998 Printed in Japan
PD-S707
1. SAFETY INFORMATION
IMPORTANT THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRUTED PERSON.
LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER: 5 mw WAVELENGTH: 780 785 nm
LABEL CHECK
MV and HPW types MY type MY type
Additional Laser Caution
1. Laser Interlock Mechanism The position of the switch (S601) for detecting loading state is detected by the system microprocessor, and the design prevents laser diode oscillation when the switch (S601) is not on CLMP terminal side (CLMP signal is OFF or high level.). Thus, the interlock will no longer function if the switch (S601) is deliberately set to CLMP terminal side (low level). The interlock also does not function in the test mode . Laser diode oscillation will continue, if pin 33 of CXA1782CQ (IC151) on the MAIN BOARD ASSY is connected to GND, or pin 22 of IC301(LDON) is connected to low level (ON), or else the terminals of Q151 are shorted to each other (fault condition). 2. When the cover is opened with the servo mechanism block removed and turned over, close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam.
REAR
Refer to page 31 .
2
PD-S707
2. EXPLODED VIEWS AND PARTS LIST
NOTES : ÷ Parts marked by " NSP " are generally unavailable because they are not in our Master Spare Parts List. ÷ The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ÷ Screw adjacent to mark on the product are used for disassembly.
2.1 PACKING
MV e typ On ly
13 6 9 7 16
5
11
SD type Only
10
Except SD type
15 12 2 (2/2) 4 1 (2/2)
HPW type Only
MY and SD types Only
8
14
(1)PACKING PARTS LIST
Mark No.
2 (1/2) 1 (1/2)
Description
Styrol Protector (F) Styrol Protector (R) Packing Case Seat (750 × 600 × 0.5) Output Cable (L=1.2 m) Remote Control Unit (CU-PD097) Battery Cover Operating Instructions Dry Cell Battery (R03, AAA) Polyethylene Bag (0.03 × 230 × 340)
Parts No.
PHA1319 PHA1320 See Contrast table(2) Z23007 PDE1248 PWW1143 PZN1103 See Contrast table(2) VEM022 Z21038
1 2 3 4 5 6 7 8 9 10
NSP
NSP NSP
11 12 13 14 15 16
3
(2) CONTRAST TABLE
Warranty Card See Contrast table(2) V Spacer See Contrast table(2) Caution 220V Card See Contrast table(2) Control Cable (for SR) (L=1m) See Contrast table(2) Operating Instructions PRE1268 (English/ French/ German/Spanish) Polyethylene Bag See Contrast table(2)
PD-S707/MY, MV, SD and HPW are constructed the same except for the following:
Mark No.
3 8 8 11 12 13 14 16
Part No. Symbol and Description
Packing Case S707 Operating Instructions (Italian/Dutch/ Swedish/ Portouguese) Operating Instructions (Chinese) Warranty Card V Spacer Caution 220V Card Control Cable Polyethylene Bag
MY type
PHG2321 PRD1032 Not used ARY7022 Not used Not used Not used Not used
MV type
PHG2328 Not used Not used ARY7008 PHC1089 Not used Not used Z21- 013
SD type
PHG2327 Not used PRD1030 Not used Not used ARR7003 Not used Not used
HPW type
PHG2327 Not used Not used ARY7022 Not used Not used PDE1247 Not used
Remarks
NSP
NSP
3
PD-S707
2.2 EXTERIOR (1/2)
SD type Only
26
Fuse Holder
19 25 18 18 18 24
Except MV type
5
18
MV type Only MV and HPW types Only
5
14
MY
13 2 6 17 23 18 18 3 18 12 Refer to " 2.4 LOADING MECHANISM ASSY TT96". 24 20 18 24 18 18 18 18 17 18 17 18 18
4
15
typ
eO
17 16
nly
19
17 18 18 18 18 8
1 18 18 24
20 10 24 Refer to " 2.3 EXTERIOR (2/2)".
18 20 10 7
20 20
2
9 11
1
22 11 22
22
22
4
PD-S707
(1) EXTERIOR (1/2) PARTS LIST
Mark No.
NSP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
Description
MAIN BOARD ASSY PRIMARY SWITCH ASSY POWER BOARD ASSY Strain Relief AC Power Cord Power Transformer Under Base Rear Base S707 Bottom Plate Side Angle Insulator Assy Loading Mechanism Assy TT96 Power Knob Caution Label Caution Label Caution Label (HE) Screw (3×6) Screw Screw Screw ............. Screw Binder Cord Clamper Voltage Selector Fuse (T5A)
Parts No.
See Contrast table(2) See Contrast table(2) See Contrast table(2) CM-22B See Contrast table(2) See Contrast table(2) PNA2446 See Contrast table(2) PNA2376 PNB1583 VXA2356 PXA1611 PAC1897 See Contrast table(2) See Contrast table(2) See Contrast table(2) ABA1207 ABA1011 BBZ30P080FZK BBT30P080FCC
NSP NSP NSP
NSP
NSP
IBZ30P100FCC ZCA-SKB90BK RNH184 See Contrast table(2) See Contrast table(2)
(2) CONTRAST TABLE
PD-S707/MY, MV, SD and HPW are constructed the same except for the following:
Mark No.
1 2 3 5 6 8 14 15 16 25 26
Part No. Symbol and Description
MAIN BOARD ASSY PRIMARY SWITCH ASSY POWER BOARD ASSY AC Power Cord Power Transformer Rear Base S707 Caution Label Caution Label Caution Label (HE) Voltage Selector Fuse (T5A)(For AC Power Cord)
MY type
PWZ3793 PWZ3869 PWZ3800 PDG1003 PTT1301 PNA2433 Not used VRW1094 VRW1297 Not used Not used
MV type
PWZ3794 PWZ3869 PWZ3801 PDG1055 PTT1301 PNA2447 PRW1018 Not used Not used Not used PEK1003
SD type
PWZ3795 PWZ3870 PWZ3802 PDG1013 PTT1302 PNA2448 Not used Not used Not used AKX7001 Not used
HPW type
PWZ3796 PWZ3869 PWZ3803 ADG1123 PTT1301 PNA2449 PRW1018 Not used Not used Not used Not used
Remarks
NSP
NSP
5
PD-S707
2.3 EXTERIOR (2/2)
28 20 34 28 20
28
28 27
31 3 4 9
30 36 32 30 30 30 16 30 2 14 5 35 13 15 11 18 10 30 35 1 6 7 30
13
29
17
26
25 8 24 12
6
PD-S707
(1) EXTERIOR (2/2) PARTS LIST
Mark No.
NSP NSP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Description
DISPLAY BOARD ASSY FUNCTION BOARD ASSY PHONE BOARD ASSY H.P. Angle Mode Button S707 Play Button Manual Button Track Knob S707 Headphone Knob Display Window FL Sheet Front Panel S707 Side Sash LED Lens Panel CDB Panel LB Panel RB Name Plate .................. Washer .................. .................. ..................... Tray Plate Assy S707 Tray Panel B Tray Badge Bonnet Case Screw Nut Screw
Parts No.
See Contrast table(2) PWZ3812 See Contrast table(2) PNB1582 PAC1895 RAC2204 PAC1894 PAC1898 PAC1707 PAM1766 See Contrast table(2) PAN1370 PAP1004 PNW2745 PNW2810 PNW2811 PNW2812 PAN1376 ABE1009
Mark No.
31 32 33 34 35 36
Description
Screw Connector Assy 4P .................. Screw Screw Cord Clamper
Parts No.
IBZ30P060FMC PDE1294 BBZ30P080FZK BPZ20P060FMC RNH184
NSP NSP
PEA1348 PNW2814 PAN1358 PYY1257 BBZ40P080FZK NK90FUC PPZ30P080FMC
(2) CONTRAST TABLE
PD-S707/MY, MV, SD and HPW are constructed the same except for the following:
Mark No.
1 3 11
Part No. Symbol and Description
DISPLAY BOARD ASSY PHONE BOARD ASSY FL Sheet S707
MY type
PWZ3807 PWZ3815 PAM1737
MV type
PWZ3807 PWZ3815 PAM1737
SD type
PWZ3807 PWZ3816 PAM1763
HPW type
PWZ3808 PWZ3816 PAM1763
Remarks
NSP
7
PD-S707
2.4 LOADING MECHANISM ASSY TT96
36 2 27 2
23
Refer to " 2.5 SERVO MECHANISM ASSY T96". 31
15
10 32
Spacer 35
28 26 9 34 25 A 12 14 14 A 11
19
13
24 18 8 33 A 1 20
30
6 5 7 29 16 17 17 30 22 22 21 21 3 4
8
PD-S707
LOADING MECHANISM ASSY TT96 PARTS LIST
Mark No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
Description
Lever Switch (S601) Float Screw Rubber Belt Motor Pulley Drive Gear Synchronized Lever Gear Pulley SW Head Float Base Left Cam Right Cam Float Spring Lock Spring Float Rubber Table Rubber Sheet Tray Table Guide Lock Plate D.C. Motor (0.75W, LOADING) Screw Screw Screw Turn Table Assy Loading Base Table Shaft Holder Assy
Parts No.
DSK1003 PBA1027 PEB1186 PNW1634 PNW1996 PNW2168 PNW1998 PNW1999 PNW2767 PNW2001 PNW2002 PBH1120 PBH1121 PEB1014 PEB1181 PNW2760 PNW2004 PNW2005 PXM1010 BMZ26P040FMC IPZ26P060FCU IPZ20P080FMC PEA1165 PNW2761 PXA1383
Mark No.
NSP 26 27 28 29 30 31 32 33 34 35 36
Description
Turn Table Servo Mechanism Assy T96 E Ring Shaft Holder Screw Screw Earth Lead Caution Label Connector Assy 5P Table Base Tray Assy TT
Parts No.
PNR1035 PXA1606 YE20FUC PNB1382 BPZ26P060FMC BBZ26P060FMC DE010VF0 PRW1244 PDE1243 PXA1382 PXA1397
NSP
NSP NSP
¶ How to Install the Disc Table
1 Use nipper or other tool to cut the three sections marked 2 While supporting the spindle motor shaft with the
stopper, put spacer on top of the carriage base, and stick the disc table on top (takes about 9kg pressure). Take off the spacer.
A in figure 1. Then remove the spacer
1
A
FFC Holder
2
Spacer
(Pressure of about 9kg) Disc table 2.1mm
A
Spacer setting Position
Spacer
PCB
Carriage Base
Spindle motor Stopper
9
PD-S707
2.5 SERVO MECHANISM ASSY T96
21 20
18
18 23 22
17
20
24
19
SERVO MECHANISM PARTS LIST
Mark No.
1 2 3 4 5
Description
Carriage D.C. Motor (0.3W) Pinion Gear Spindle Motor Assy (SPINDLE, with Oil) Carriage Base Disc Table Screw Screw Gear 3 Gear 2 Washer Pickup Assy Guide Bar Gear 1 Gear Stopper Screw Earth Spring Mechanism Base T.T.96 Screw Mechanism Board Assy Binder Float Rubber Float Rubber FFC Holder Connector Assy 4P Carriage Motor Assy (CARRIAGE) Rack Spring Rack Holder F.F.C.(16P)
Parts No.
PXM1027 PNW2055 PEA1236 PNW2699 PNW1067 JFZ20P030FNI JFZ17P025FZK PNW2054 PNW2053 WT12D032D025 PEA1335 PLA1094 PNW2052 PNB1303 BPZ20P060FMC PBH1132 PNB1592 BPZ26P100FMC PWX1192 PEC107 PEB1031 PEB1170 PNW2734 PDE1238 PEA1246
1 3 2 13
25
16
15
14
6 7 8 9 10 11 12 13 14 15
12
4 6 7 8 10 5 9 26 27 28
NSP
16 17 18 19 20 21 22 23 24 25
26 27 28
PBH1128 PNW2056 PDD1185
11
10
PD-S707
11
1
2
3
4
PD-S707
3. SCHEMATIC DIAGRAM
A
Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND PARTS LIST" or "PCB PARTS LIST".
3.1 OVERALL SCHEMATIC DIAGRAM
LOADING MECHANISM ASSY TT 96 (PXA1611)
PICK UP ASSY PEA1335
CN201 CN403
KM250NA4L
CN131
SLW16S-IC7
CN11
B
A
MAIN BOARD ASSY (PWZ3793: MY) (PWZ3794: MV) (PWZ3795: SD) (PWZ3796: HPW)
SERVO MECHANISM ASSY T96 (PXA1606)
DSG1016 SPINDLE MOTOR ASSY PEA1236
CN610
CN202
C
G
CARRIAGE MOTOR ASSY PEA1246
MECHANISM BOARD ASSY (PWX1192)
S601:DSK1003 CLAMP SW
CLMP OPEN LOAD
CN204
PXM1010 LOADING MOTOR
D
12
1 2 3 4
5
6
7
8
PD-S707
A
CN404
KP250NA4L
WHT YEL
WHT YEL
B
J11
D20PDY1006G
POWER BOARD ASSY (PWZ3800: MY) (PWZ3801: MV) (PWZ3802: SD) (PWZ3803: HPW)
Power Transformer (PTT1301: MY/MV/HPW) (PTT1302: SD)
F
CN30
52147-0410
PRIMARY SWITCH ASSY (PWZ3869:MY /MV/HPW) (PWZ3870:SD)
AC Power cord PDG1003: MY AC220-230V 50/60Hz PDG1055: MV AC220-230V 50Hz ADG1123: HPW AC230-240V 50/60Hz PDG1013: SD AC110V/120-127V/220230V/240V 50/60Hz
B
D20PDY0435G
CN402
B4B-PH-K-S PDE1294
J501 CN501
B4B-PH-K-S
CN22
E
PHONE BOARD ASSY (PWZ3815:MY/MV) (PWZ3816:SD/HPW)
J703
D20PDY0640G
CN352
J702
D20PDY0620B
C
DISPLAY BOARD ASSY (PWZ3807:MY/MV/SD) (PWZ3808:HPW)
C
CN701
52151-0510
CN351
(:HPW)
J701(:HPW)
D20PDY1425G
J704 (:MY/MV/SD)
D20PDY1225G ONLY
HPW CN351
(:MY/MV/SD)
J751
D20PDY0510E
D
D
(:HPW) (:MY/MV/SD)
FUNCTION BOARD ASSY (PWZ3812)
13
5 6 7 8
1
2
3
4
PD-S707 3.2 MAIN BOARD ASSY, POWER BOARD ASSY and PRIMARY SWITCH ASSY
Carbon film Fusible Audio Carbon film
A
2
A
4
3
MAIN BOARD ASSY (PWZ3793: MY) (PWZ3794: MV) (PWZ3795: SD) (PWZ3796: HPW)
2.4 2.6
2.5
To PICKUP ASSY
5.0
16 19
B
2.4 18 2.5 53 5 33 2.5 9
7
G CN610
2.2 0.7 0.7 0.7 to 0.8
0 0
2.2
1.6 0.2
C
5
1.6
1.6 0 1.6 3.3 6 10.9
0.2
1.7 1.7
10.9
To Loading Motor and S601
5.0 8 23
5.0 11.7
10.9
0 0
D
0
HPW ONLY
14
A
1
C
J702
2
C
J701(HPW) or J704(MY,MV,SD)
3 4
5
6
7
8
PD-S707
SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
Voltage Measurement
MODE: PLAY
5
2.5
B
POWER BOARD ASSY (PWZ3800: MY) (PWZ3801: MV) (PWZ3802: SD) (PWZ3803: HPW)
A
2.5
2.4 2.5 0 0
60
58
59 2.5
0.1 to 0.6
Pin No.
1
2
3
4
5
6
7
8
9 10 11 12 13 14 2.5 2.5
65
Voltage[V] 2.5 1.6 2.4 1.8 1.9 Voltage[V]
Pin No. 15 16 17 18 19 20 21 22 23 24 25 26 27 28 2.5 2.5 3.7 4.5 5.0
B
E
CN501
2.5 2.4 1.6 55 54 56
E
J501
AC POWER CORD
CAPACITOR COVER
F
PRIMARY SWITCH BOARD ASSY (PWZ3869: MY, MV, HPW) (PWZ3870: SD)
C
HEAT SINK
Cable holder
POWER TRANSFORMER
POWER TRANSFORMER
D
C
5
J703
6 7
A B F
8
15
1
2
3
4
PD-S707 3.3 DISPLAY BOARD ASSY, FUNCTION BOARD ASSY and PHONE BOARD ASSY
A
Carbon film
Cable holder
E
PHONE BOARD ASSY (PWZ3815: MY, MV) (PWZ3816: HPW, SD)
B
CN30
B
B
CN402
Cable holder
C
DISPLAY BOARD ASSY (PWZ3807: MY, MV, SD) (PWZ3808: HPW) SWITCHES:
C
D
FUNCTION BOARD ASSY (PWZ3812)
S701: OPEN/CLOSE S702: PLAY S703: PAUSE S704: STOP S710: ¡ S711: 1 S709: 4 ¢
SWITCHES:
S751: DISPLAY S752: DIGITAL OUT S753: EDIT S754: REPEAT
D
16
C D E
1
2
3
4
5
6
7
8
PD-S707
MY, MV, SD:
Cable holder
A
CN352
HPW:
Cable holder
A
CN351
A
Cable holder
HPW ONLY
MY, MV, SD : SHORT HPW : OPEN
B
C
FL HOLDER
B
CN22
D
Cable holder
5
6
7
C
8
17
PD-S707
Waveforms
Note: The encircled numbers denote measuring point in the schematic diagram.
1 50T-JUMP: After switching to the pause mode, press the manual search key. 2 FOCUS-IN: Press the play key without loading a disc.
2
TP1- Pin 1 : PLAY MODE (RF) H : 500nsec/div
5
IC202- Pin 3 : PLAY MODE (FODR) H : 1msec/div
0.5Vp-p
8
IC202- Pin 9 : TRACK SEARCH MODE (CADR) H : 200msec/div
33
IC301- Pin 3 : PLAY MODE (MDP) H : 2µsec/div
58
IC401- Pin 27 : PLAY MODE (1 kHz) (CLOK) H : 0.2 msec/div
2.5Vp-p 4Vp-p 5Vp-p
1.2Vp-p
2
TP1- Pin 1 : TRACK SEARCH MODE (RF) H : 200 µsec/div
1.2Vp-p
6
IC202- Pin 4 : PLAY MODE (TRDR) H : 1msec/div
0.5Vp-p
9
IC301- Pin 17 : PLAY MODE ASY0 (EFM) H : 500nsec/div
5Vp-p
53
IC301- Pin 9 : PLAY MODE (PCO) H : 10µsec/div
5Vp-p
59
IC401- Pin 26 : PLAY MODE (1 kHz) (MDAT) H : 0.2 msec/div
5 Vp-p
3
TP1- Pin 6 : PLAY MODE (FOER) H : 10msec/div
0.2Vp-p
6
IC202- Pin 4 : 50T-JUMP(1) MODE (TRDR) H : 1msec/div
1.5Vp-p
16
IC301- Pin 22 : PLAY MODE (1kHz) (BCLK) H : 500nsec/div
5Vp-p
54
IC341- Pin 5 : PLAY MODE (1 kHz) (BCKO) H : 0.2 µsec/div
5 Vp-p
60
IC401- Pin 28 : PLAY MODE (1 kHz) (DLAT) H : 0.2 µsec/div
5 Vp-p
4
TP1- Pin 2 : PLAY MODE (TRER) H : 10msec/div
0.3Vp-p
7
IC201- Pin 1 : PLAY MODE (SPDR) H : 50msec/div
18
IC301- Pin 20 : PLAY MODE (1kHz) (LRCK) H : 10µsec/div
55
IC341- Pin 4 : PLAY MODE (1 kHz) (LRCKO) H : 10 µsec/div
65
IC401- Pin 16 : PLAY MODE (1 kHz) H : 0.2 msec/div
3.2 Vp-p
1Vp-p
5Vp-p
5 Vp-p
4
TP1- Pin 2 : 50T- JUMP(1)MODE (TRER) H : 1msec/div
0.7Vp-p
7
IC201- Pin 1 : TRACK SEARCH MODE (SPDR) H : 50msec/div
7.2Vp-p
19
IC301- Pin 21 : PLAY MODE (1kHz) (DATA) H : 500nsec/div
5Vp-p
56
IC341- Pin 6 : PLAY MODE (1 kHz) (DATAO) H : 0.2 µsec/div
5 Vp-p
5
IC202- Pin 3 : FOCUS-IN(2) MODE (FODR) H : 200msec/div
1.4Vp-p
8
IC202- Pin 9 : PLAY MODE (CADR) H : 2sec/div
0.3Vp-p
23
TRACK SEARCH MODE Upper:TP1-Pin1(RF) Lower:IC151-Pin 23 (C.OUT)
57
IC342- Pin 6 : PLAY MODE (1 kHz) (XTI) H : 50 nsec/div
5 Vp-p
H : 200µsec/div 1Vp-p
5Vp-p
18
1
2
3
4
PD-S707
4. PCB CONNECTION DIAGRAM
NOTE FOR PCB DIAGRAMS:
1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below.
Symbol in PCB Diagrams Symbol in Schematic Diagrams Part Name
A
Symbol in PCB Diagrams Symbol in Schematic Diagrams Part Name
D D G S
G
S D
G
S Field effect transistor
B B C E
C
E B
C
E Transistor
3. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram.
4. Viewpoint of PCB diagrams
Connector Capacitor
Resistor array B B C E C E B C E Transistor with resistor 3-terminal regulator
SIDE A
P. C. Board
Chip Part
SIDE B
4.1 PHONE BOARD and MECHANISM BOARD ASSEMBLIES SIDE A
A
CN131
G
PICKUP ASSY
MECHANISM BOARD ASSY
PWX1192 S610
SPINDLE MOTOR INSIDE
CARRIAGE MOTOR
B
CMK54XT M 1 4
M
CN610
A
SERVO MECHANISM ASSY T96
CN202
A
LOADING MECHANISM ASSY 96TT
CN204
C
SIDE A
SIDE B
E
PHONE BOARD ASSY
E
B
CN30
PHONE BOARD ASSY
D
Q502 Q501 IC501
B
CN402 (PNP1449B)
1
2
3
E G
4
19
1
2
3
4
PD-S707 4.2 MAIN BOARD ASSY
A
A
SIDE A
MAIN BOARD ASSY
Q391
B
CN404
IC341
B
IC421
B
J11
Q311 Q312
IC232
C
VR152 IC202 VR151
To Pickup Assy
C
J701(:HPW) J704(:MY/MV/SD)
VR155 VR154
VR156 VR153
D
Q151
(PNP1449B)
IC201
C J702 G
20 To Loading Motor and S601
A
1
CN610
2 3 4
1
2
3
4
PD-S707
A
MAIN BOARD ASSY
SIDE B
A
Q323 IC331
IC401 Q452 Q451
B
IC303 IC301
IC302
C
IC151
Q152
D
(PNP1449B)
1
2
3
4
A
21
1
2
3
4
PD-S707 4.3 POWER BOARD and PRIMARY SWITCH ASSEMBLIES
SIDE A
A
CN11
B
A
A CN403
POWER BOARD ASSY
Q421 IC31
IC405 IC21 IC37 IC32 Q403
Q404
E
B
IC35 IC33 IC34 IC36 Q53 Q52
J501 CN501
E
C
J703
F
PRIMARY SWITCH ASSY
C
LIVE MY, MV HPW NEUTRAL
D
AC POWER CORD
(PNP1449B)
Voltage Selector
22
B F
1
2
3
4
1
2
3
4
PD-S707 SIDE B
B
POWER BOARD ASSY
A
Q405
B
Q54 Q55
C
D
(PNP1449B)
1
2
3
4
B
23
1
2
3
4
PD-S707 4.4 DISPLAY BOARD and FUNCTION BOARD ASSEMBLIES
A
SIDE A
B CN22
C
DISPLAY BOARD ASSY
D
FUNCTION BOARD ASSY
IC702
B
(PNP1449B)
Q752
Q751
SIDE B
C
C
DISPLAY BOARD ASSY
D
IC701
24
C D
1
2
3
4
5
6
7
8
PD-S707 SIDE A
A CN352
CN351 A CN351(:HPW) (:MY/MV /SD)
A
B
Q701
(PNP1449B)
SIDE B
D
FUNCTION BOARD ASSY
C
D
(PNP1449B)
5
6
7
C D
8
25
PD-S707
5. PCB PARTS LIST
NOTES : ÷ Parts marked by " NSP " are generally unavailable because they are not in our Master Spare Parts List. mark found on some component parts indicates the importance of the safety factor of the part. ÷ The Therefore, when replacing, be sure to use parts of identical designation. ÷ When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex. 1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J = 5%, and K = 10%). 560 = 56 × 10 1 = 561 ................................................... RD1/4PU 5 6 1 J 47k = 47 × 10 3 = 473 .................................................. RD1/4PU 4 7 3 J 0.5 = R50 ...................................................................... RN2H Â 5 0 K 1 = 1R0 ......................................................................... RS1P 1 Â 0 K Ex. 2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k = 562 × 10 1 = 5621 ........................................... RN1/4PC 5 6 2 1 F
LIST OF WHOLE PCB ASSEMBLIES
Mark
NSP
Symbol and Description
MOTHER BOARD ASSY MAIN BOARD ASSY POWER BOARD ASSY DISPLAY BOARD ASSY FUNCTION BOARD ASSY PHONE BOARD ASSY PRIMARY SWITCH ASSY MECHANISM ASSY TT96 SERVO MECHA BOARD ASSY T96 MECHANISM BOARD ASSY
Part No. MY
PWM2245 PWZ3793 PWZ3800 PWZ3807 PWZ3812 PWZ3815 PWZ3869 PXA1611 PXA1606 PWX1192
Remarks SD HPW
PWM2248 PWZ3796 PWZ3803 PWZ3808 PWZ3812 PWZ3816 PWZ3869 PXA1611 PXA1606 PWX1192
MV
PWM2246 PWZ3794 PWZ3801 PWZ3807 PWZ3812 PWZ3815 PWZ3869 PXA1611 PXA1606 PWX1192
PWM2247 PWZ3795 PWZ3802 PWZ3807 PWZ3812 PWZ3816 PWZ3870 PXA1611 PXA1606 PWX1192
1 2
NSP NSP NSP NSP NSP
1 2
Although PWZ3800 and PWZ3801are diffirent in part number, they consisit of the same components. Although PWZ3815 and PWZ3816 are diffirent in part number, they consisit of the same components.
CONTRAST OF PCB ASSEMBLIES
POWER BOARD Assy
PWZ3800, PWZ3802 and PWZ3803 are constructed the same except for the following:
Part No. Mark Symbol and Description PWZ3800
C18, C19 C421 (1000µF / 16V) C422 (220µF / 25V) R11 J30 JUMPER J06 JUMPER J07 JUMPER J08 JUMPER J09 JUMPER CEGA4R7RM50 PCH1122 PCH1128 RDR1/2PM8R2J PDF1177 Not used Not used Not used Not used
Remarks PWZ3802
CEBA2R2M50 Not used Not used RD1/4PU8R2J Not used PDF1099 PDF1100 PDF1101 PDF1102
PWZ3803
CEBA2R2M50 Not used Not used RD1/4PU8R2J Not used Not used Not used Not used Not used
NSP NSP NSP NSP
DISPLAY BOARD Assy
PWZ3807and PWZ3808 are constructed the same except for the following:
Part No. Mark Symbol and Description PWZ3807
J701 JUMPER J704 JUMPER NSP Cable holder Cable holder Not used D20PDY1225G 51048-1200 Not used
Remarks PWZ3808
D20PDY1425G Not used Not used 51048-1400
26
PD-S707
MAIN BOARD Assy
PWZ3793, PWZ3794, PWZ3795 and PWZ3796 are constructed the same except for the following:
Mark Symbol and Description PWZ3793
IC331 Q323 D391, D394 D392 L332 L334 L335 L391, L392 C323 C330 C331, C339 C169 C175, C303, C406, C413, C414 C301 C302 C332 C333 C334, C336 C335 C337 C341 C393 R320 R322, R334 R333 R339 R391 R392 JA331 JA391, JA392 CN351 KN105 Not used DTC124EK Not used Not used Not used
Part No. PWZ3794
TC74HC00AF Not used Not used Not used LFA151J
Remarks PWZ3796
Not used DTC124EK 1SS254 DAP202K Not used
PWZ3795
Not used DTC124EK Not used Not used Not used
Not used PTL1003 Not used Not used Not used PTL1017 Not used Not used Not used Not used Not used LAU1R0J CKSQYB103K50 Not used CKSQYB103K50CKSQYB103K50 Not used CKSQYB103K50 Not used Not used Not used CKSQYB473K50 CEGA4R7M50 CEGA4R7M50 PCH1128 PCH1128 CEGA470M25 CEGA470M25 CFTLA394J50 CFTLA394J50 Not used Not used Not used Not used Not used PCH1122 Not used RS1/10S0R0J Not used Not used Not used Not used Not used Not used Not used 52147-1210 Not used CCSQCH101J50 PCH1128 CKSQYB104K25 CEAT470M50 CCSQCH470J50 PCH1122 Not used Not used RS1/10S102J RS1/10S750J RS1/10S331J Not used Not used PKB1028 Not used 52147-1210 Not used Not used PCH1127 Not used Not used Not used Not used Not used Not used Not used Not used Not used PCH1127 Not used Not used Not used Not used Not used Not used Not used Not used
PCH1128 PCH1128 Not used CCSQCH101J50 RS1/10S0R0J RS1/10S0R0J Not used Not used Not used Not used Not used Not used Not used Not used Not used 52147-1210 Not used Not used RS1/10S244J RS1/10S102J Not used RKN1004 52147-1410 VNF1084
PRIMARY SWITCH Assy
PWZ3869 and PWZ3870 are constructed the same except for the following:
Part No. Mark
J02
Symbol and Description PWZ3869
PDF1178
Remarks PWZ3870
PDF1181
27
PD-S707 PARTS LIST FOR PD-S707/MY
Mark No. Description Parts No. Mark No. Description Parts No.
PCH1128
MOTHER BOARD ASSY
OTHERS
PC Board (MOTHER) PNP1449
C413, C414 (220µF/25V)
RESISTORS
R427, R428 R163, R164 R420 VR153, VR155 (10K- B) VR151, VR152, VR154 (22K- B) VR156 (220K- B) Other Resistors RD1/4PU273J RD1/4PU470J RFA1/4PL8R2J VCP1156 VCP1158 VCP1164 RS1/10S&&&J
A MAIN BOARD ASSY
SEMICONDUCTORS
IC151 IC301 IC232 IC201 IC202 IC302 IC311, IC421 IC341 IC401 IC303 Q151 Q391 Q152, Q452 Q323, Q451 D397 D326 D395 D218 CXA1782CQ CXD2507AQ ICP-N10 LA6517 LA6520 NJM4565M NJM7805FA PD0236AD PE8001A TC74AC00F 2SA854S 2SC1740S DTA124EK DTC124EK 1SS254 DA204K DAP202K UDZS6.8B
OTHERS
CN202 CN204 CN352 CN11 CN351 JA321 CN403 JA393 X301 CN201 CN131 MT 4P CONNECTOR MT 5P CONNECTOR 6P JUMPER CONNECTOR 10PJUMPER CONNECTOR 12PJUMPER CONNECTOR OPTICAL LINK OUT SOCKET 4P JACK XTAL RES (16.9344 MHz) CONNECTOR 6P 173981-4 173981-5 52147-0610 52147-1010 52147-1210 GP1F32T KM250NA4L PKN1005 PSS1008 RKP-533
CONNECTOR SLW16S-1C7 PCB BINDER VEF1040 KN106, KN107 EARTH METAL FITTING VNF1084
COILS AND FILTERS
L395, L396 (AXIAL INDUCTOR) L312 (Noise filter) LAU1R0J RTF1167
B
CCSQCH100D50 CCSQCH120J50 CCSQCH220J50 CEGA101M50 CEGA470M25 CEGA4R7M50 CFTLA394J50 CFTLA474J50 CKSQYB102K50 CKSQYB103K50 CKSQYB103K50 CKSQYB103K50 CKSQYB103K50 CKSQYB104K25 CKSQYB104K25 CKSQYB104K25 CKSQYB152K50 CKSQYB182K50 CKSQYB221K50 CKSQYB332K50 CKSQYB333K50 CKSQYB472K50 CKSQYB473K50 CKSQYB682K50 CKSQYB823K25 PCH1122 PCH1126 PCH1127 PCH1128 PCH1128
POWER BOARD ASSY
IC31 IC405 IC21 Q403, Q404 Q405 D496 D498 D54 D11 D14, D21- D24, D52 ICP-N10 NJM4558DX PQ05RR12 2SC3068 DTC124EK 1SS254 MTZJ18B S5688G
SEMICONDUCTORS
CAPACITORS
C181 C313 C314 C405 C301, C312, C427, C428 C169, C415, C416 C302 C133, C309 C163, C462 C156, C159, C161, C164, C168 C191, C192, C205, C210, C215 C219, C308, C317, C323, C344 C351, C399 C153- C155, C158, C193, C304 C319, C321, C342, C408, C409 C411, C412, C461 C176, C218, C306 C221, C222 C315 C162 C160 C167 C152, C307 C151 C157 C311, C341, C407, C79 (1000µF/16V) C171 (100µF/50V) C170 (4.7µF/50V) C131, C175, C211, C212 (220µF/25V) C216, C217, C303, C322, C406
COILS AND FILTERS
L21, L30 (FERRITE BEADS) L470 (FERRITE BEADS) PTH1014 PTH1016
CAPACITORS
C62 C433, C434 C18, C19 C53 C11, C13- C17 C28 C441, C442 C497, C498 C429, C430, C435- C438 C25, C26 (4700 µF/16V) C27, C421, C431, C432 (1000 µF/16V) C31, C32 (3300 µF/25V) C52 (100 µF/50V) C422 (220 µF/25V) CEAT2R2M50 CEGA101M50 CEGA4R7M50 CFTLA334J50 CKSQYB103K50 CKSQYB104K25 CQMBA102J50 CQMBA103J50 CQMBA152J50 PCH1119 PCH1122 PCH1125 PCH1126 PCH1128
28
PD-S707
Mark No.
Description
Parts No.
Mark No.
Description
Parts No.
RESISTORS
R39, R40 R496, R499 R447, R448 R11 R20 R21 Other Resistors RDR1/2PM101J RDR1/2PM302J RDR1/2PM471J RDR1/2PM8R2J RFA1/4PL8R2J RS1/10S103J RD1/4PU&&&J
SWITCHES
S751S754 VSG1009
RESISTORS
R756 R755 Other Resistors RD1/4PU181J RD1/4PU221J RS1/10S&&&J
OTHERS OTHERS
CN30 CN22 CN401 CN402 J11 CN404 J30 KN102 4P JUMPER CONNECTOR 6P JUMPER CONNECTOR 2P PIN JACK 4P TOP POST WIRE ASSY 10P PLUG 4P LEAD WIRE EARTH METAL FITTING 10P CABLE HOLDER 52147-0410 52147-0610 AKB7032 B4B-PH-K-S D20PDY1006G KP250NA4L PDF1177 VNF1084 51048- 1000 J751 5P CABLE HOLDER 5P JUMPER WIRE 51048-0500 D20PDY0510E
E
PHONE BOARD ASSY
IC501 Q501, Q502 M5218P 2SD2144S
SEMICONDUCTORS
COILS AND FILTERS
L501- L503 (AXIAL INDUCTOR) L504 (Noise filter) LAU1R0J RTF1167
C DISPLAY BOARD ASSY
SEMICONDUCTORS
IC701 PD4999A
CAPACITORS
C515, C516 C507, C508 C510 CEJA101M16 CKSQYB103K50 CKSQYB473K50
COILS AND FILTERS
L702L704 LFA1R0J
SWITCHES
S709 S701S704, S710, S711 ASX7008 VSG1009
RESISTORS
R511, R512 VR501 (20 kB) Other Resistors RD1/4PU121J RCV1043 RS1/10S&&&J
CAPACITORS
C701 C702 C706 C705 C704 C710, C711 C712 CEAL470M16 CEAT221M16 CFTLA274J50 CFTLA334J50 CKSQYB103K25 CKSQYB471K50 CKSQYB473K50
OTHERS
CN501 J501 JA501 4P CABLE HOLDER 4P TOP POST 4P JUMPER WIRE JACK 51048-0400 B4B-PH-K-S D20PDY0435G RKN1002
G MECHANISM BOARD ASSY
SWITCHES
S610 DSG1016
RESISTORS
All Resistors RS1/10S&&&J
OTHERS
J702 J703 J704 V701 X701 6P CABLE HOLDER 12P CABLE HOLDER WIRE ASSY 6P WIRE ASSY 6P WIRE ASSY 12P 51048-0600 51048-1200 D20PDY0620B D20PDY0640G D20PDY1225G
OTHERS
CN610 MT CONNECTOR 4P 173979-4
REMOTE RECEIVER UNIT GP1U27X FL INDICATOR TUBE PEL1094 CERAMIC RESONA(4.19 MHz) VSS1028
F
PRIMARY SWITCH ASSY
C1 CKA (10000pF / AC250V) ACG7020
CAPACITOR OTHERS
J1 J2
D FUNCTION BOARD ASSY
SEMICONDUCTORS
Q751, Q752 D752 LED (ORANGE) D751 LED (RED) DTC124ES SLP6118C51H SLP9118C51H
S1
LEAD WIRE LEAD WIRE CAPACITOR COVER TERMINAL PRIMARY SWITCH
PDF1177 PDF1178 REC- 150 RKC- 061 RSA1001
29
PD-S707
6. ADJUSTMENT
6.1 PREPARATIONS
6.1.1 Jigs and Measuring Instruments
39 k 0.001µF
CD TEST DISC (YEDS-7)
screwdriver (small)
screwdriver (medium)
screwdriver (large)
Low pass filter 1 (39 k + 0.001µF)
56 k 0.001µF Dual-trace oscilloscope (10 : 1 probe)
Precise screwdriver
Ball point hexagon wrench (size: 1.5mm) GGK1002
Low-frequency oscillator
Low pass filter 2 (56 k + 0.001µF)
6.1.2 Necessary Adjustment Points
When Exchange Adjustment points
PICKUP
1.2.3.4.5.6.7. = Page 32 - 37 8.9.10.11.12
Exchange
MAIN BOARD ASSY
1.3.5.6.7.8. 9.10.11.12
= Page 32 - 37
Exchange
SERVO MECH ASSY
1.2.3.4.5.6.7. = Page 32 - 37 8.9.10.11.12
Exchange
SPINDLE MOTOR
ADJ = Page 9
30
PD-S707
6.2 ADJUSTMENT
6.2.1 How to Start/Cancel Test Mode
TEST MODE : ON
TEST MODE W307 W288 Short point TEST MODE W307 W288 Short point
Power Switch: ON
MAIN BOARD ASSY
MAIN BOARD ASSY
TEST MODE : PLAY
TEST DISC: YEDS-7
1
¡
EDIT
inwards
outwards
Pickup Move
Laser diode: LIGHTS UP Focus servo: CLOSE
Spindle motor: START Spindle servo: CLOSE
TEST MODE : STOP = CANCEL
OPEN CLOSE Tracking servo: Stop all operation
Power Switch: OFF
6.2.2 Adjustment Location
(REAR)
ADJUSTMENT SCREW (Radial direction)
W307 W288
VR151. TR GAIN VR152. FO GAIN VR153. RF LEVEL CN201
VR154. FO OFFSET VR155. TR BAL VR156. FO BEST TP1 6. FO. ER 5. FO. IN 4. VC 3. TR. IN 2. TR. ER 1. RF
MAIN BOARD ASSY
ADJUSTMENT SCREW (Tangential tilt direction)
VR152
TP1
VR151
VR154 VR156
PICKUP ASSY
VR155 VR153
TEST
(FRONT)
31
PD-S707
6.2.3 Check and Adjustment
1. Focus Offset Adjustment
Test mode None disc
VR154
MAIN BOARD ASSY
DC voltage 0±50mV
Oscilloscope
DC Mode V: 5mV/div H: 10mSec/div
START
TP1 (CN201)
FE VC
Player
Prove (10:1)
6 4
GND
MAIN BOARD ASSY
2. Grating Adjustment
Turn counterclockwise from null. Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = OPEN
TEST DISC
Locate null.
Counterclockwise, Maximum amplitude. Innermost circumference (1 TRK) PICKUP
PLAY
Oscilloscope
DC Mode V: 10mV/div H: 5mSec/div
START
TP1 (CN201)
TE VC
Player Low pass filter 1
Prove (10:1) 39k 0.001µF
MAIN BOARD ASSY
32
GND
2 4
PD-S707
3. Tracking Error Barance Adjustment
Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = OPEN
TEST DISC
A=B
A VC
PLAY
Innermost circumference (1 TRK)
VR155
MAIN BOARD ASSY
B
Oscilloscope
START
TP1 (CN201)
TE VC
Player Low pass filter 1
Probe (10:1) 39k 0.001µF
DC Mode V: 10mV/div H: 5mSec/div
MAIN BOARD ASSY
4. Pickup 1Radial/ 2Tangential Direction Tilt Adjustment
Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
GND
2 4
NG 1
TEST DISC
2
2 1
PLAY Position where the screw is visible through the adjustment hole of the float base after moving toward the outer peripheral. Eye pattern Remove lock tight
OK (Smooth)
Oscilloscope
AC Mode V: 20mV/div H: 200nSec/div
START
TP1 (CN201)
RF VC
Player
Probe (10:1)
1 4
GND
MAIN BOARD ASSY
33
PD-S707
5. RF Level Adjustment
Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
1.2VP-P ±0.1V
PLAY
Innermost circumference (1 TRK)
VR153
MAIN BOARD ASSY
Oscilloscope
AC Mode V: 50mV/div H: 10mSec/div
START
Player TP1 (CN201)
Prove (10:1)
RF VC
1 4
GND
MAIN BOARD ASSY
6. Focus Best Adjustment
Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
MAX
PLAY
Innermost circumference (1 TRK)
VR156
MAIN BOARD ASSY
Adjust the RF level to maximum, with the focus error voltage within ±150mV.
Oscilloscope
DC Mode CH1: 5mV/div CH2: 20mV/div H: 200ns/div Prove(10:1)
START
TP1 (CN201)
FE RF VC
Player
GND
GND
6 1 4
Prove(10:1)
MAIN BOARD ASSY
34
PD-S707
7. RF Level Adjustment
Check
Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
1.2VP-P ±0.1V
Innermost circumference PLAY (1 TRK)
VR153
MAIN BOARD ASSY
Make adjustment if the value exceeds the specified range.
Oscilloscope
AC Mode V: 50mV/div H: 10mSec/div
START
Player TP1 (CN201)
Prove (10:1) GND
RF VC
1 4
MAIN BOARD ASSY
8. Focus Servo Loop Gain Adjustment
UNDER Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
UPPER
Innermost circumference PLAY (1 TRK)
VR152
MAIN BOARD ASSY
JUST Lissajous Waveform
Oscilloscope
X-Y Mode X: 20mV/div Y: 5mV/div
START
TP1 (CN201)
FE FI VC
Player
Prove (10:1)
Low-frequency oscillator
1.2kHz 1Vp-p
GND
56k 100k 0.001µF
Prove (10:1)
6 5 4
MAIN BOARD ASSY
GND
GND
Low pass filter 2
35
PD-S707
9. Focus Best Adjustment
Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
MAX
Innermost circumference PLAY (1 TRK)
VR156
MAIN BOARD ASSY
Adjust the RF level to maximum, with the focus error voltage within ±150mV.
Oscilloscope
DC Mode CH1: 5mV/div CH2: 20mV/div H: 200ns/div Prove (10:1)
START
TP1 (CN201)
FE RF VC
Player
GND
GND
6 1 4
Prove (10:1)
MAIN BOARD ASSY
10. Focus Servo Loop Gain Adjustment
Check
UNDER Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
UPPER
Innermost circumference PLAY (1 TRK)
VR152
MAIN BOARD ASSY
JUST Lissajous Waveform
Oscilloscope
Readjust if adjustment is incorrect. X-Y Mode X: 20mV/div Y: 5mV/div
START
TP1 (CN201)
FE FI VC
Player
Prove (10:1)
Low-frequency oscillator
1.2kHz 1Vp-p
GND
56k 100k 0.001µF
Prove (10:1)
6 5 4
MAIN BOARD ASSY
GND
GND
Low pass filter 2
36
PD-S707
11. Focus Best Adjustment
Adjust this point only if adjustment was made in item 10.
Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
MAX
Innermost circumference PLAY (1 TRK)
VR156
MAIN BOARD ASSY
Adjust the RF level to maximum, with the focus error voltage within ±150mV.
Oscilloscope
START
TP1 (CN201)
FE RF VC
Player
Prove (10:1)
DC Mode CH1: 5mV/div CH2: 20mV/div H: 200ns/div
GND
GND
6 1 4
Prove (10:1)
MAIN BOARD ASSY
12. Tracking Servo Loop Gain Adjustment
UNDER Test mode SPDL servo = CLOSE FOCUS servo = CLOSE TRKG servo = CLOSE
TEST DISC
UPPER
Innermost circumference PLAY (1 TRK)
VR151
MAIN BOARD ASSY
JUST Lissajous Waveform
Oscilloscope
X-Y Mode X: 20mV/div Y: 10mV/div
START
TP1 (CN201)
TE TI VC
Player
Prove (10:1)
Low-frequency oscillator
1.2kHz 1Vp-p
GND
100k
Prove (10:1)
2 3 4
MAIN BOARD ASSY
GND
GND
37
PD-S707
7. GENERAL INFORMATION
7.1 IC
7 PE8001A (IC401: MAIN BOARD ASSY)
7 D/A CONVERTER IC
13 VOUTR 16 VOUTL
¶ The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
¶ Pin Arrangement
¶ Block Diagram
PE8001A
Low-pass Filter AGND2L AGND2R VCC2L VCC2R Open drain
LRCK 1 DATA 2 BCK 3 CLKO 4 XTI 5 XTO 6 DGNO 7 VDD
8
28 ML/IIS 27 MC/DM1 26 MD/DM0 25 MUTE 24 MODE 23 CS/IWO 22 RST 21 ZERO
9
10
Low-pass Filter
21 ZERO
11 EXTR
18 EXTL
Function Controller
8X Oversampling
Digital Filter
VCC2R 9 AGND2R 10 EXTR 11 NC 12 VOUTR 13 AGND1 14
20 VCC2L 19 AGND2L 18 EXTL 17 NC 16 VOUTL
lnput
BPZ-Cout
Crystal OSC
with
Control
I/F
Mode
(Top View)
ML/IIS 28 MD/DM0 26 CS/IWO 23 MODE 24 MUTE 25 MC/DM1 27 LRCK 1 DATA 2 BCK 3 RST 22
¶ Pin Function
No.
1 2 3 4 5 6 7 8 9
Name
LRCK DATA BCK CLKO XTI XTO DGND VDD VCC2R
I/O
I I I O I O O O
Description
LRCK Clock Input (fs) Serial Audio Data Input Data bit clock Input Buffer output of System clock. Oscillator Input / External clock Input Oscillator Output Digital GND +5V Digital Power Supply +5V Analog Power Supply Analog GND Rch, Common Pin of Analog output Amp. Not connect Rch, Analog Voltage output of Audio signal Analog GND
No.
15 16 17 18
Name
VCC1 VOUTL NC EXTL
I/O
O O O
Description
+5V Analog Power Supply Lch, Common Pin of Analog output Amp. Not connect Lch, Analog Voltage output of Audio signal Analog GND +5V Analog Power Supply Zerodata. flag
19 AGND2L 20 21 22 23 24 25 VCC2L ZERO RST CS/IWO MODE MUTE
l Reset. "L"at reset DF and modulator I I I I I I Chip select / lnput format. select Mode control select (H: Software, L: Hardware) Mute control Mode control data / De-emphasis selection Mode control BCK / De-emphasis selection Mode control WDEK / Input format selection
10 AGND2R 11 12 13 14 EXTR NC VOUTR AGND1
26 MD/DM0 27 MC/DM1 28 ML/IIS
38
I/F
15 VCC1
Serial
SCK
XTI
5
XTO
6
VDD CLKO VCC1 AGND1 DGND
19
DAC
DAC
20
Power Supply
Delta-Sigma
Multi-level
Modulator
4
15
14
8
7
PD-S707
7.2 DISPLAY
7 PEL1094 (V701: DISPLAY BOARD ASSY)
7 FL INDICATOR TUBE
¶ Pin Assignment
1
34
¶ Pin Connection
¶ Grid Assignment
11G
12G
(10G 1G)
10G 9G 8G 7G 6G 5G 4G 3G 2G 1G
¶ Anode Connection
12G P1 P2 P3 P4 P5 P6 P7 11G 10G3G r h a b c d e 2G r h a b c d e 1G r h a b c d e P8 P9 P10 P11 P12 P13 P14 12G
COLOR OF ILLUMINATION ..... Orange Other..... Green
11G
10G3G f g m j, p k n
2G f g m j, p col k n
1G f g m j, p k n
39
40
PD-S707/MV ONLY DIGITAL OUT (COAXIAL) DIGITAL OUT (OPTICAL) ÷
PD-S707
7.3 BLOCK DIAGRAM
MAIN BOARD ASSY
PICKUP Assembly
SERVO CONTROLLER (IC151) CXA1782CQ DECODER (IC301) CXD2507AQ Hi-bit (IC341) PD0236AD DAC (IC401) PE8001A
LPF (IC405) NJM4558DX
LINE OUT
POWER SUPPLY X 'tal (X301) 16.9344 MHz AMP CPU (IC701) PD4999A
¶ Focus ¶ Tracking
POWER BOARD ASSY
M
¶ Spindle ¶ Carriage ¶ Loading
IC201 LA6517 IC202 LA6520 DISPLAY FUNCTION KEY
HEADPHONE AMP (IC501) M5218P
HEADPHONE JACK
DISPLAY BOARD ASSY
PHONE BOARD ASSY
PD-S707
8. PANEL FACILITIES AND SPECIFICATIONS
7 PANEL FACILITIES
Î
COMPACT DISC PLAYER
Û¿?
Î
Hi-bit Legato Link Conversion
POWER -- OFF _ ON
OUTPUT LEVEL
0
OPEN/CLOSE
+
7
PHONES LEVEL
1
4 ¢
÷ COMPU ÷ ÷ AUTO REPEAT EDIT DIGITAL OUTPUT
2
3
4
MIN
MAX
OFF
PHONES
'
STABLE PLATTER MECHANISM
1
¡
5
3 8 7
6
7
8
DISPLAY
1
~ !
9
10
11
12
13
14
15
16
1
2 3 45 6
78
9
0 -=
17
18
19
20
FRONT PANEL
1 2 3 4 5 6 7 8 9 0 = ~ !
POWER switch PHONES jack and PHONES LEVEL knob REPEAT button COMPU/AUTO EDIT button (÷ COMPU / ÷÷ AUTO) DIGITAL OUTPUT button and indicator DISPLAY button and OFF indicator Remote sensor
Receives the signal from the remote control unit.
2 3 4 5 6
HI-LITE 7
PROGRAM 8
> 20 3
RANDOM
1
¡
4
¢
COMPACT DISC PLAYER REMOTE CONTROL UNIT CU-P0092
'
8 9 0
REMOTE CONTROL UNIT
Remote control buttons with the same names or marks as buttons on the front panel of the player control the same operations as the corresponding front panel buttons.
Disc tray OPEN/CLOSE button (0) Play button (3) Pause button (8) Stop button (7) Track search knob (4/¢) Manual search buttons (1/¡)
1 2 3 4 5 6 7 8 9 0
Track number/Digit buttons (120, >20) PROGRAM button HI-LITE button RANDOM button Stop button (7) Manual search buttons (1/¡) OUTPUT LEVEL buttons (/+) Play button (3) Pause button (8) Track search buttons (4/¢)
7 SPECIFICATIONS
1. General
Type .................................... Compact disc digital audio system Power requirements U.K. and European models .............. AC 220 - 230 V, 50/60 Hz Australian model .............................. AC 230 - 240 V, 50/60 Hz Multi-voltage model ............... AC 110 /120-127/220-230/240V (Switchable), 50/60Hz Power consumption ............................................................ 14W Operating temperature .......................................... +5°C - +35°C Weight .............................................................................. 7.2 kg External dimensions ................. 420 (W) x 374 (D) x 128 (H) mm
3. Output/Input terminals
Audio line output jacks Optical digital output jack Coaxial digital output jack (U.K. model only) Phones output jack CD ÷ DECK SYNCHRO jack CONTROL IN/OUT jacks (Australian model only)
4. Accessories
÷ ÷ ÷ ÷ ÷ Remote control unit ........................................................... AAA/R03 dry cell batteries ................................................. Output cable ...................................................................... Operating instructions ........................................................ Control cable (Australian model only) ................................. 1 2 1 1 1
2. Audio section
Frequency response ............................................. 4 Hz - 20 kHz S/N ratio .................................................. 110 dB or more (EIAJ) Dynamic range .......................................... 96 dB or more (EIAJ) Harmonic distortion .................................. 0.004% or less (EIAJ) Output voltage ................................................................... 2.1 V Wow and flutter ...................................... Limit of measurement (±0.001% W.PEAK) or less (EIAJ) Channels ........................................................ 2-channel (stereo)
NOTE: Specifications and design subject to possible modification without notice, due to improvements.
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