VSXD-608
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
CLASS MEMORY
STATION
–
FREQUENCY
–
MPX
MODE
TUNING
+
SELECT
+
R
VSX-D608
BASS TREBLE
LOUDNESS
SPEAKERS
–
VCR 1 VCR 2 DVD/LD TV/SA T CD
DVD 5.1CH
DSP
/ DTS
MODE
SIGNAL
MIDNIGHT
SELECT
TAPE 2
DIRECT
+–+
MONITOR
FM/AM
MD/TAPE 1 VIDEO
STANDBY
STANDBY/ON
PHONES
DIGITAL
NR
DOWN UP
VIDEO INPUT
VIDEO
S-VIDEO
MASTER
VOLUME
R
L
AUDIO
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-D608
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
KUXJI AC120V
KCXJI AC120V
Model
VSX-D608
Power Requirement Remarks
ORDER NO.
RRV2104
CONTENTS
1. SAFETY INFORMATION
2. EXPLODED VIEWS AND PARTS LIST
3. SCHEMATIC DIAGRAM
4. PCB CONNECTION DIAGRAM
5. PCB PARTS LIST
6. ADJUSTMENT
...............................................
....................................................
PIONEER ELECTRONIC CORPORATION 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. 253 Alexandra Road, #04-01, Singapore 159936
c
PIONEER ELECTRONIC CORPORATION 1999
......................................
................
.......................................
..........................
26
39
44
2
3
6
7. GENERAL INFORMATION
7.1 PARTS
7.1.1 IC
7.1.2 DISPLAY
7.2 DISASSEMBLY
7.3 BLOCK DIAGRAM
..........................................................
...........................................................
................................................
............................................
........................................
7.4 REMOTE CONTROL UNIT
[CU-VSX138 (AXD7178)]
8. PANEL FACILITIES AND SPECIFICATIONS
T – IZK FEB. 1999 Printed in Japan
................................
..........................
....
45
45
45
48
50
52
53
57
VSX-D608
1. SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained
to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician.
WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause
cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 – Proposition 65
NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must
be of identical designation.
REMARQUE
(POUR MODÈLE CANADIEN SEULEMENT)
Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces
de remplacement doivent avoir la même désignation.
(FOR USA MODEL ONLY)
1. SAFETY PRECAUTIONS
The following check should be performed for the
continued protection of the customer and service
technician.
LEAKAGE CURRENT CHECK
Measure leakage current to a known earth ground (water
pipe, conduit, etc.) by connecting a leakage current tester
such as Simpson Model 229-2 or equivalent between the
earth ground and all exposed metal parts of the appliance
(input/output terminals, screwheads, metal overlays, control
shaft, etc.). Plug the AC line cord of the appliance directly
into a 120V AC 60Hz outlet and turn the AC power switch
on. Any current measured must not exceed 0.5mA.
Reading should
not be above
0.5mA
Earth
ground
Device
under
test
Also test with
plug reversed
(Using AC adapter
plug as required)
Leakage
current
tester
Test all
exposed metal
surfaces
ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL
SHOCK HAZARD AND MUST BE CORRECTED BEFORE
RETURNING THE APPLIANCE TO THE CUSTOMER.
2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance
have special safety related characteristics. These are
often not evident from visual inspection nor the protection
afforded by them necessarily can be obtained by using
replacement components rated for voltage, wattage, etc.
Replacement parts which have these special safety
characteristics are identified in this Service Manual.
Electrical components having such features are identified
by marking with a
in this Service Manual.
The use of a substitute replacement component which does
not have the same safety characteristics as the PIONEER
recommended replacement one, shown in the parts list in
this Service Manual, may create shock, fire, or other hazards.
Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
information, always consult the current PIONEER Service
Manual. A subscription to, or additional copies of, PIONEER
Service Manual may be obtained at a nominal charge from
PIONEER.
on the schematics and on the parts list
AC Leakage Test
2
2. EXPLODED VIEWS AND PARTS LIST
NOTES:• Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
2.1 PACKING
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.
Screws adjacent to mark on the product are used for disassembly.
•
VSX-D608
5
7
4
3
12(1/2)
2
11(1/2)
6
10
8
1
12(2/2)
11(2/2)
(1) PACKING PARTS LIST
Mark No. Description Part No.
1 Packing Sheet AHG7010
NSP 2 Alkaline Dry Cell Battery VEM1012
(LR6, AA)
3 Operating Instructions See Contrast table (2)
4 Sub Instruction Manual ARH7048
(System Set Up)
5 FM Antenna ADH7004
6 AM Loop Antenna ATB7009
NSP 7 Warranty Card See Contrast table (2)
8 Remote Control Unit AXD7178
(CU-VSX138)
9 • • • • •
10 Polyethylene Bag Z21-038
(0.03×230×340)
11 Front Pad 508 AHA7236
12 Rear Pad 508 AHA7237
13 Packing Case 608UC AHD7692
13
(2) CONTRAST TABLE
VSX-D608/KUXJI and KCXJI are constructed the same except for the following :
Mark No. Symbol and Description
3 Operating Instructions (English) ARB7157 Not used
3 Operating Instructions (English/French) Not used ARE7179
NSP 7 WarrantyCard ARY7023 ARY7024
KUXJI Type KCXJI Type
Part No.
Remarks
3
VSX-D608
2.2 EXTERIOR
60
Note
∗
1 :
Torque is 12 kg • cm
8
7
55
10
K
33
20
65
58
57
57
40
60
19
57
57
26
57
31
16
11
69
69
65
57
12
64
4
68
24
35
29
63
57
57
39
38
∗
1
57
53
∗
1
54
66
57
57
E
28
57
72
57
57
57
57
57
73
M
13
F
57
40
I
57
J
1
G
58
23
57
H
14
67
34
F
M
C
G
57
B
57
27
17
H
57
57
32
(KCXJI
Type
Only)
61
I
71
57
K
D
62
+2
–0
57
L
J
5
55
18
57
57
30
70
42
46
21
D
53
E
57
57
L
44
50
6
49
41
3
59
43
51
36
2
37
47
57
25
57
39
C
59
59
22
Accessories of
B
59
53
A
Front Panel 608
(No. 47)
H
9
A
57
57
4
VSX-D608
(1) EXTERIOR PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
1 INPUT Assy AWX7209
2 FRONT Assy AWX7215
NSP 3 POWER SW Assy AWX7222
NSP 4 REAR SP Assy AWX7250
5 AMP Assy See Contrast table (2)
NSP 6 HEADPHONE Assy AWX7229
7 TRANS 1 Assy AWX7231
8 TRANS 2 Assy AWX7232
NSP 9 FRONT VIDEO Assy AWX7371
10 BARRIER Assy AWX7284
NSP 11 F.SP.CONNECT Assy AWX7285
NSP 12 R.C.SP.CONNECT Assy AWX7286
13 VIDEO Assy AWX7235
14 SVIDEO Assy AWX7237
15 • • • • •
16 FRONT LARGE Assy AWX7288
17 DOLBY DIGITAL Assy AWX7373
18 Power Transformer (T1) See Contrast table (2)
19 Fuse (FU1 : 10A) REK1087
20 Fuse (FU2 : 7A) VEK1027
21 FFC 21P (J2) ADD7100
22 FFC 07P (J4) ADD7101
23 FFC 13P (J5) ADD7103
24 FFC 17P (J8) ADD7107
25 FFC 26P (J3) ADD7118
26 AC Power Cord ADG7024
NSP 27 8P Shield Cable (J6) ADX7243
28 Cord Stopper CM-22C
29 Tuner Holder B AAD7490
NSP 30 Under Base D5 ANA7079
31 Rear Panel See Contrast table (2)
32 Bonnet Case AZN7762
33 Trans Frame ANG7193
34 DSP Shield ANG7196
NSP 35 Heat Sink Assy D5 ANH7095
36 Insulator PNW2766
37 Locking Card Spacer AEC7160
38 PCB Mold AMR2533
NSP 39 Card Spacer DEC1770
NSP 40 Binder RNE1277
41 Volume Knob 508 AAB7179
42 Sub Panel 508 AAD7482
43 Function Button 608 AAD7500
44 Power Button AAD7440
45 • • • • •
46 Display Window R608 AAK7606
47 Front Panel 608 AMB7552
48 • • • • •
49 Name Plate PAM1776
50 LED Lens PNW2019
51 • • • • •
52 • • • • •
53 Screw ABA7009
54 Screw ABA7043
55 Screw ABA7044
56 • • • • •
57 Screw BBZ30P080FZK
58 Screw BBZ30P200FMC
59 Screw BPZ30P080FMC
60 Screw FBT40P080FZK
NSP 61 Binder (BK-1) ZCA-BK1
62 Heat Sink Angle F ANG7194
63 Heat Sink Angle R ANG7195
NSP 64 Heat Sink D5 ANH7090
65 Screw BBZ30P080FMC
NSP 66 FET Assy AWX7228
67 FM/AM TUNER Unit AXX7046
68 Sheet AEE7026
69 FET Angle ANG7186
70 Insulator AMR7198
71 Fuse (FU701 : 10A) See Contrast table (2)
72 Screw ABA1007
73 FFC 11P (J7) ADD7142
(2) CONTRAST TABLE
VSX-D608/KUXJI and KCXJI are constructed the same except for the following :
Mark No. Symbol and Description
5 AMP Assy AWX7223 AWX7331
18 Power Transformer (T1) ATS7234 ATS7235
31 Rear Panel 608U ANC7724 Not used
31 Rear Panel 608C Not used ANC7763
71 Fuse (FU701 : 10A) Not used REK1087
KUXJI Type KCXJI Type
Part No.
Remarks
5
1
23
VSX-D608
3. SCHEMATIC DIAGRAM
3.1 OVERALL WIRING CONNECTION DIAGRAM
A
4
FM/AM TUNER
UNIT
(AXX7046)
B
P
FRONT VIDEO
ASSY
(AWX7371)
Q
Q
DOLBY DIGITAL
ASSY
(AWX7373)
A
INPUT ASSY
(AWX7209)
1/3-
A
Q
3/3
1/2,
CN9551
A
2/2
J4
7P
C
N
VIDEO ASSY
(AWX7235)
D
6
1234
O
SVIDEO ASSY
(AWX7237)
5
678
VSX-D608
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB P ARTS LIST".
I
B
FRONT ASSY
(AWX7215)
POWER SW
C
ASSY
(AWX7222)
TRANS 1 ASSY
K
(AWX7231)
POWER TRANSFORMER (T1)
(KUXJI TYPE : ATS7234)
(KCXJI TYPE : ATS7235)
HEADPHONE
ASSY
(AWX7229)
A
B
M
FET ASSY
(AWX7228)
D
AMP ASSY
(KUXJI TYPE : AWX7223)
(KCXJI TYPE : AWX7331)
D
1/2,
D
F
R.C.SP.
CONNECT ASSY
(AWX7286)
TRANS 2 ASSY
J
(AWX7232)
L
BARRIER ASSY
(AWX7284)
KCXJI
TYPE
ONLY
E
F.SP.
CONNECT ASSY
(AWX7285)
C
J52 J51
FU1 REK1087 (10A)
FU2 VEK1027 (7A)
FU701 REK1087 (10A)
AC POWER CORD
: ADG7024
AC120V
60Hz
H
REAR SP ASSY
(AWX7250)
5
D
G
FRONT LARGE ASSY
(AWX7288)
7
6
7
8
1
VSX-D608
3.2 INPUT ASSY (1/2)
A
AKB7113
JA103 (1/2)
23
CN602
A
INPUT ASSY(1/2)
1/2
P
(AWX7209)
•
FUNCTION BLOCK
4
B
C
AKB7113
JA102 (1/2)
AKB7113
JA101 (1/2)
AKB7113
JA101 (2/2)
AKB7113
JA102 (2/2)
AKB7113
JA103 (2/2)
TO
FM/AM TUNER UNIT
2/2
1/2
A
406
B
CN202
D
D
8
1/2
A
1234
5
678
VSX-D608
2/2
A
L ch
: AUDIO SIGNAL ROUTE
C ch
: AUDIO SIGNAL ROUTE (CENTER)
FL ch
: AUDIO SIGNAL ROUTE (FRONT)
1/3
Q
CN9801
A
B
352
J
1/3
Q
CN9802
O
CN554
C
N
CN507
B
CN202
D
1/2
A
5
6
7
8
9
1
VSX-D608
3.3 INPUT ASSY (2/2)
A
23
4
A
INPUT ASSY(2/2)
2/2
(AWX7209)
1/2
•
E. VOL BLOCK
IC301
LC7535M
(LC7536M)
3k
B
120p
12k
A
1/2
A
1/2
A
C
12k
IC303
LC7535M
(LC7536M)
D
68p
3k
3k
68p
12k
10
2/2
A
1234
5
678
VSX-D608
A
FL ch
: AUDIO SIGNAL ROUTE (FRONT)
B
IC302
LC7535M
(LC7536M)
12k
3k
120p
3k
120p
12k
A
1/2
C
D
2/2
A
5
6
7
8
11
1
D
23
VSX-D608
3.4 FRONT and POWER SW ASSEMBLIES
A
FRONT ASSY
B
(AWX7215)
REMOTE
B
RECEIVER
UNIT
A
1/2
4
CN111
0.47/5.5
MASTER VOLUME
C
C
POWER SW
ASSY
(AWX7222)
1/3
Q
CN9551
D
12
B C
1234
D
2/2
CN401
5
678
VSX-D608
A
B
FRONT ASSY
S201 : SIGFNAL SELECT
S202 : MIDNIGHT
S203 : DIGITAL NR
S205 : –
S206 : +
S207 : –
S208 : +
S209 : SPEAKERS
S210 : LOUDNESS
S211 : DIRECT
S212 : TAPE2 MONITOR
S213 : / DTS
S214 : DSP MODE
S217 : DVD/LD
S218 : TV/SAT
S219 : CD
S220 : FM/AM
S221 : VCR 1
S222 : VCR 2
S223 : MD/TAPE1
S224 : VIDEO
S229 : CLASS
S230 : MEMORY
S231 : MPX MODE
S233 : –
S234 : +
S235 : TUNING SELECT
S250 : MASTER VOLUME
BASS
TREBLE
STATION/FREQUENCY
C
D
B
5
6
7
8
13
1
23
VSX-D608
3.5 AMP (1/2), F.SP.CONNECT, R.C.SP.CONNECT, FRONT LARGE
and REAR SP ASSEMBLIES
A
4.7/50
4
B
CN112
4.7/50
4.7/50
1/2
A
18p
4.7/50
C
4.7/50
D
AMP ASSY(1/2)
1/2
(KUXJI TYPE : AWX7223)
(KCXJI TYPE : AWX7331)
D
2/2
14
JA413
AKB7111
D
2/2
D
1/2
D
1234
5
678
VSX-D608
A
FL ch
: AUDIO SIGNAL ROUTE (FRONT)
FRONT LARGE ASSY
(AWX7288)
0.1
D
2/2
F.SP. CONNECT ASSY
E
(AWX7285)
G
0.1
0.1
0.1
22k
1.2k
AKE7036
JA653
AKB7111
AKE7041
B
C
D
2/2
REAR SP ASSY
H
0.1
R.C.SP. CONNECT ASSY
F
(AWX7286)
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
5
6
REPLACE ONLY WITH SAME TYPE NO. ICP-N25, MFD BY
ROHM CO., LTD. FOR IC404 and IC405.
(AWX7250)
1/2
D
7
D
HGFE
8
15
1
23
VSX-D608
3.6 AMP (2/2), HEADPHONE, TRANS 2, TRANS 1, BARRIER
and FET ASSEMBLIES
1/2
A
D
B
B
CN203
4
D
2/2
AMP ASSY(2/2)
(KUXJI TYPE : AWX7223)
(KCXJI TYPE : AWX7331)
+43.1
–43.1
C
HP
: AUDIO SIGNAL ROUTE
(HEAD PHONE)
I
ATT1223
HEADPHONE
ASSY
D
16
2/2
D
1234
I
(AWX7229)
1000/25
5
FET ASSY (AWX7228)
M
678
VSX-D608
A
BARRIER ASSY
L
(AWX7284)
+66.1
–66.1
VEK1027
7A
REK1087
10A
KUXJI
TYPE
KCXJI
TYPE
1/2
A
CN115
1.8k
TRANS 2 ASSY
J
(AWX7232)
MAIN TRANS.
B
NP
MAIN TRANS.
C
TRANS 1 ASSY
AC OUTLET
ATF7018
REK1087
10A
LIVE
NEUTRAL
• NOTE FOR FUSE REPLACEMENT
CAUTION -
5
6
K
(AWX7231)
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
AC120V
60Hz
AC POWER CORD
ADG7024
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS ONLY.
D
REPLACE ONLY WITH SAME TYPE NO. ICP-N70, MFD BY
ROHM CO., LTD. FOR IC351 - IC354.
2/2
7
MLKJ
8
D
17
1
23
VSX-D608
3.7 VIDEO, SVIDEO and FRONT VIDEO ASSEMBLIES
VIDEO ASSY
N
A
B
(AWX7235)
4
C
1/2
A
CN110
NJM4558D-D
NJM4558D-D
1/2
A
CN105
NJM4558D-D
D
NJM4558D-D
CN601
O
CN555
18
N
O P
1234
5
678
VSX-D608
Y
: S-VIDEO Y-SIGNAL ROUTE
SVIDEO ASSY
O
(AWX7237)
C
: S-VIDEO C-SIGNAL ROUTE
DC
: S-VIDEO C-DC ROUTE
A
P
CN602
B
FRONT
P
VIDEO
ASSY
(AWX7371)
PCB BINDER
Y20 ADX7248
1/2
A
CN109
C
D
O
5
6
7
P
8
19
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