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SRS-500-PC

Sony SRS-500-PC Service manual

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Page 1
SRS-Z500/Z500PC
SECTION 1

GENERAL

This section is extracted from instruction manual.
SERVICE MANUAL
Ver 1.2 1999. 11 With SUPPLEMENT-1 (9-924-971-81)
Photo : SRS-Z500PC
SPECIFICATIONS
US Model
Canadian Model
AEP Model
UK Model
E Model
SRS-Z500/Z500PC
Tourist Model
SRS-Z500
MICROFILM
STEREO ACTIVE SPEAKER SYSTEM
— 2 —
Page 2
SRS-Z500/Z500PC
2-1. SCHEMATIC DIAGRAM
SECTION 2

DIAGRAMS

204GD
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums.
• All resistors are in Ω and 1/ specified.
• % : indicates tolerance.
• C : panel designation.
• U : B+ Line.
4
W or less unless otherwise
• Power voltage is dc 9 V and fed with regulated dc power supply from external power voltage jack.
• Voltages and waveforms are dc with respect to ground under no­signal (detuned) conditions.
• Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production toler­ances.
• Signal path. F : AUDIO
— 3 — — 4 —
Page 3
2-2. PRINTED WIRING BOARD
1
2
3
4
3
3
5
3
13
14
15
9
9
1
10
8
7
6
11
12
SP1
SP2
#1
#1
#2
#2
#1
#1
#3
#3
Supplied with RV1
SRS-Z500/Z500PC
SECTION 3

EXOPLODED VIEW

A
B
C
D
E
12
AMPLIFIER BOARD
RV1
VOLUME
R8
-1
R19
D3
11
(11)
LED BOARD
RED BLKYEL
ON
OFF
POWER
1-670-677-
-2
S1
(POWER)
34567
R2
C4
R6
C26
R14 D2 D1 C25 R13 R11 C23
C21 C19 C22
C2
C17
C15
C13
WHT
BLK YEL
R7
85
1
R12
RED
C3
C32
IC1
R1
R5
C1
C7
RED
R15
9
C9
16 12
C24
R16
C27
C14 C16
R17
C18
NOTE:
• -XX, -X mean standardized parts, so they may have some differences 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
• The mechanical parts with no reference number in the exploded views are not supplied.
• Hardware (# mark) list and accessories and packing materials are given in the last of this parts list.
When indicating parts by reference number, please include the board name.
items.
Q2Q1
C5
R3
C8
C33
85
IC2
1
C6
R4
R18
C12C11
R10R9
9
C10
16 12
C28
C31 C30
C20
C29
1-670-676-
(11)
JK2
R OUT
JK3
INPUT
JK1
DC IN 9V
11
SP1
• Semiconductor
Location
Ref. No. Location
D1 C-3 D2 C-3 D3 E-2
IC1 C-3 IC2 C-5
Q1 B-4 Q2 B-5
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• b : Pattern from the side which enables seeing.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
1 X-4950-285-1 GRILLE ASSY (Z500) 1 X-4950-436-1 GRILLE ASSY (Z500PC) 2 4-211-620-01 CABINET (L), FRONT (Z500) 2 4-211-620-11 CABINET (L), FRONT (Z500PC) 3 3-831-441-99 CUSHION
4 4-211-621-01 CABINET (L), REAR (Z500) 4 4-211-621-11 CABINET (L), REAR (Z500PC)
* 5 A-4542-548-A AMPLIFIER BOARD,COMPLETE * 6 1-670-677-11 LED BOARD
7 4-213-000-01 CUSHION (LEDM’T)
8 4-211-625-01 BUTTON (POWER)(Z500) 8 4-211-625-11 BUTTON (POWER)(Z500PC)
10 4-211-627-01 KNOB (VOLUME) (Z500) 10 4-211-627-11 KNOB (VOLUME) (Z500PC) 11 4-212-999-01 CUSHION, VOLUME 12 4-211-624-01 HOLDER, VOLUME 13 1-769-080-11 CORD (WITH PLUG) (Z500)
13 1-769-080-31 CORD (WITH PLUG) (Z500PC) 14 4-211-629-01 CABINET (R), REAR (Z500) 14 4-211-629-11 CABINET (R), REAR (Z500PC) 15 4-211-628-01 CABINET (R), FRONT (Z500) 15 4-211-628-11 CABINET (R), FRONT (Z500PC)
SP1 1-529-138-11 SPEAKER (057F016) SP2 1-529-138-11 SPEAKER (057F016)
9 3-740-607-01 CUSHION
— 5 — — 6 —
Page 4

AMPLIFIER

LED
SECTION 4

ELECTRICAL PARTS LIST

SRS-Z500/Z500PC
Ver 1.1 1999. 05
NOTE:
• Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set.
• -XX, -X mean standardized parts, so they may have some difference from the original one.
• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
• CAP ACIT ORS: uF: µF
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
* A-4542-548-A AMPLIFIER BOARD, COMPLETE
*************************
< CAPACITOR >
C1 1-124-903-11 ELECT 1uF 20% 50V C2 1-124-903-11 ELECT 1uF 20% 50V C3 1-130-469-00 MYLAR 680PF 5% 50V C4 1-130-469-00 MYLAR 680PF 5% 50V C5 1-126-957-11 ELECT 0.22uF 20% 50V
C6 1-126-957-11 ELECT 0.22uF 20% 50V C7 1-124-903-11 ELECT 1uF 20% 50V C8 1-124-903-11 ELECT 1uF 20% 50V C9 1-126-933-11 ELECT 100uF 20% 16V C10 1-126-933-11 ELECT 100uF 20% 16V
C11 1-124-443-00 ELECT 100uF 20% 10V C12 1-124-443-00 ELECT 100uF 20% 10V C13 1-126-933-11 ELECT 100uF 20% 16V C14 1-126-933-11 ELECT 100uF 20% 16V C15 1-124-443-00 ELECT 100uF 20% 10V
C16 1-124-443-00 ELECT 100uF 20% 10V C17 1-124-443-00 ELECT 100uF 20% 10V C18 1-124-443-00 ELECT 100uF 20% 10V C19 1-130-497-00 MYLAR 0.15uF 5% 50V C20 1-130-497-00 MYLAR 0.15uF 5% 50V
C21 1-130-497-00 MYLAR 0.15uF 5% 50V C22 1-130-497-00 MYLAR 0.15uF 5% 50V C23 1-124-907-11 ELECT 10uF 20% 50V C24 1-124-907-11 ELECT 10uF 20% 50V C25 1-126-966-11 ELECT 33uF 20% 16V
• RESISTORS All resistors are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor F: nonflammable
• COILS uH: µH
• SEMICONDUCTORS In each case, u: µ, for example: uA...: µA... , uPA... , µPA... , uPB... , µPB... , uPC... , µPC... , uPD..., µPD...
JK1 1-569-966-11 JACKE, DC (DC IN) JK2 1-565-376-31 JACK (R OUT) JK3 1-565-376-31 JACK (INPUT)
Q1 8-729-205-83 TRANSISTOR 2SC2458L-GR Q2 8-729-205-83 TRANSISTOR 2SC2458L-GR
R1 1-249-421-11 CARBON 2.2K 5% 1/4W F R2 1-249-421-11 CARBON 2.2K 5% 1/4W F R3 1-247-843-11 CARBON 3.3K 5% 1/4W R4 1-247-843-11 CARBON 3.3K 5% 1/4W R5 1-249-432-11 CARBON 18K 5% 1/4W
R6 1-249-432-11 CARBON 18K 5% 1/4W R7 1-249-427-11 CARBON 6.8K 5% 1/4W F R8 1-249-427-11 CARBON 6.8K 5% 1/4W F R9 1-247-806-11 CARBON 91 5% 1/4W R10 1-247-806-11 CARBON 91 5% 1/4W
R11 1-249-417-11 CARBON 1K 5% 1/4W F R12 1-249-417-11 CARBON 1K 5% 1/4W F R13 1-249-416-11 CARBON 820 5% 1/4W F R14 1-249-429-11 CARBON 10K 5% 1/4W R15 1-249-429-11 CARBON 10K 5% 1/4W
R16 1-249-429-11 CARBON 10K 5% 1/4W R17 1-249-407-11 CARBON 150 5% 1/4W F R18 1-249-407-11 CARBON 150 5% 1/4W F
When indicating parts by reference number, please include the board name.
The components identified by mark ! or dotted line with mark ! are critical for safety . Replace only with part number specified.
Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
• Abbreviation CND : Canadian AUS : Australian SP : Singapore JE : Tourist
< JACK >
< TRANSISTOR >
< RESISTOR >
Ref. No. Part No. Description Remarks
MISCELLANEOUS
**************
13 1-769-080-11 CORD (WITH PLUG) (Z500) 13 1-769-080-31 CORD (WITH PLUG) (Z500PC) SP1 1-529-138-11 SPEAKER (057F016) Z500,Z500PC SP2 1-529-138-11 SPEAKER (057F016) Z500,Z500PC
************************************************************
**************
HARDWARE LIST
**************
#1 7-685-646-79 SCREW +BVTP 3 × 8 TYPE2 N-S #2 7-685-648-79 SCREW +P 3 × 12 TYPE2 NON-SLIT #3 7-685-135-19 SCREW +P 2.6 × 10 TYPE2 SLIT
************************************************************
ACCESSORIES & PACKING MATERIALS
! 1-467-817-11 ADAPTOR, AC (AC-S911) (US,CND,E) ! 1-467-852-11 ADAPTOR, AC (AUS) ! 1-473-581-11 ADAPTOR, AC (AC-S911) (AEP,SP) ! 1-473-582-11 ADAPTOR, AC (AC-S911) (UK) ! 1-569-008-21 ADAPTOR, CONVERSION 2P (JE)
! 1-693-007-21 ADAPTOR, AC (AC-S195) (JE)
1-783-164-11 CORD, CONNECTION 3-864-922-21 MANUAL, INSTRUCTION (ENGLISH,GERMAN)
3-864-922-31 MANUAL, INSTRUCTION
3-864-922-41 MANUAL, INSTRUCTION
The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.
*******************************
(US)
(ENGLISH,FRENCH,GERMAN,SPANISH)
(CND,AEP,UK,E,SP,AUS,JE)
(DUTCH,SWEDISH,ITALIAN,POTUGAL,DANISH)
(AEP)
Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
C26 1-124-907-11 ELECT 10uF 20% 50V C27 1-162-306-11 CERAMIC 0.01uF 30% 16V C28 1-126-935-11 ELECT 470uF 20% 16V C29 1-126-926-11 ELECT 1000uF 20% 10V C30 1-162-294-31 CERAMIC 0.001uF 10% 50V
C31 1-162-294-31 CERAMIC 0.001uF 10% 50V C32 1-162-294-31 CERAMIC 0.001uF 10% 50V C33 1-162-294-31 CERAMIC 0.001uF 10% 50V
< DIODE >
D1 8-719-911-19 DIODE 1SS119 D2 8-719-911-19 DIODE 1SS119
< IC >
IC1 8-759-512-88 IC TEA2025B IC2 8-759-512-88 IC TEA2025B
< VARIABLE RESISTOR >
RV1 1-225-673-11 RES, VAR, CARBON 5K/5K (VOLUME)
************************************************************
* 1-670-677-11 LED BOARD
D3 8-719-073-27 LED 204GD (POWER)
R19 1-249-417-11 CARBON 1K 5% 1/4W F
S1 1-771-496-11 SWITCH, PUSH (POWER)
************************************************************
*********
< LED >
< RESISTOR >
< SWITCH >
Sony Corporation
9-924-971-11
Personal A&V Products Company
— 7 — — 8 —
Printed in Japan ©1998.9
98I1684-1
Published by Quality Engineering Dept.
(Shibaura)
Page 5
SRS-Z500/Z500PC
SERVICE MANUAL
US Model
Canadian Model
AEP Model
UK Model
1999. 11
Page
Ref. No. Part No. Description Part No. Description
1 X-4950-436-1 GRILLE ASSY (Z500PC) 1 2 4-211-620-11 CABINET (L), FRONT (Z500PC) 2 4 4-211-621-11 CABINET (L), REAR (Z500PC) 4
6
8 4-211-625-11 BUTTON (POWER)(Z500PC) 8 10 4-211-627-11 KNOB (VOLUME) (Z500PC) 10 14 4-211-629-11 CABINET (R), REAR (Z500PC) 14
Tourist Model
SUPPLEMENT-1
File this supplement with the Service Manual.
Subject : External cabinet color SILVER is added to SRS-Z500PC.
(ENG-99013)
FORMER TYPE
X-4950-436-1 GRILLE ASSY (Z500PC)(WHITE) X-4950-286-1 GRILLE ASSY (Z500PC)(SILVER) 4-211-620-11 CABINET (L), FRONT (Z500PC)(WHITE) 4-211-620-01 CABINET (L), FRONT (Z500PC)(SILVER) 4-211-621-11 CABINET (L), REAR (Z500PC)(WHITE) 4-211-621-01 CABINET (L), REAR (Z500PC)(SILVER)
4-211-625-11 BUTTON (POWER)(Z500PC)(WHITE) 4-211-625-21 BUTTON (POWER)(Z500PC)(SILVER) 4-211-627-11 KNOB (VOLUME) (Z500PC)(WHITE) 4-211-627-21 KNOB (VOLUME) (Z500PC)(SILVER) 4-211-629-11 CABINET (R), REAR (Z500PC)(WHITE) 4-211-629-01 CABINET (R), REAR (Z500PC)(SILVER)
NEW TYPE
E Model
SRS-Z500/Z500PC
SRS-Z500
15 4-211-628-11 CABINET (R), FRONT (Z500PC) 15
9-924-971-81
4-211-628-11 CABINET (R), FRONT (Z500PC)(WHITE) 4-211-628-21 CABINET (R), FRONT (Z500PC)(SILVER)
Sony Corporation
Personal Audio Division Company
Printed in Japan ©1999.11
99K1680-1
Published by General Engineering Dept.
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