DOWNLOAD JBL BALBOA SUB10 Service Manual ↓ Size: 2.39 MB | Pages: 27 in PDF or view online for FREE

Model
BALBOA SUB10
Pages
27
Size
2.39 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
balboa-sub10.pdf
Date
PREV: JBL BALBOA SUB 10 (serv.man12) User Manual / Operation Manual

JBL BALBOA SUB10 Service Manual ▷ View online

 
 
 
BALBOA SUB10 (UL) AMP 
Troubleshooting Flow Chart 
 
 
 
 no 
 yes 
 
                       
 
  
yes 
 
 
yes 
no 
    
 
           
 
 
     
yes 
                              yes 
 LED 
red 
     
 
LED light green
  
yes 
yes
 
 no 
 
 
 
 
 
 yes  yes 
no 
  
no 
 
 
 
 
 
 yes 
                    yes 
yes 
   
  
 
no 
 
 
     
   
no 
  
yes 
yes 
 
 
 
     
yes 
     
no 
 
 
                              yes 
 yes 
 
   
 
 
 
 
AMP no signal out 
Dc voltage check ±Vcc   
Check+/-15VDC 
Led light green or red 
Check Fuse,Transformer,   
D110, etc 
Check RY101,D102,Q113,Q114 etc 
Check Q107,Q108,Q105, 
Q106,Q103,Q104,U101,etc 
Check ,+VCC& -VCC   
DC voltage   
Check U101,Q115,Q116,R138 etc 
Check Q117,118,119,D109 etc 
Check,Q206,Q207,U203 etc 
Check U202 pin14 signal 
Check U201   
pin14 signal 
Test R121,R122 signal 
Check P102 signal 
The Amp ass’Y OK, END 
CheckU201,U202,VR201 
VR202. etc
 
Check J123,J124 etc 
Check limiter board C304 
Check U301,R343,R344 ,
C340,Q301,Q302, etc
 
Set R138 to R140’S 
Voltage is 0.51VDC 
BALBOA series SUB10 
 
 
 
 
 
 
 
 
 
 
 
12
Balboa SUB10 (120v) Electrical Parts List
Part Number
Description
Qty Reference Designator
POWER/MAIN PCB
Resistors
110-14472j26-e
Resistor 4.7K 1/4W ±5% CF 26mm (RoHS)
2
R147,R150,
110-14681j26-e
Resistor 680Ω 1/4W ±5% CF 26mm  (RoHS)
2
R148,R151,
110-16101j26-e
Resistor 100Ω 1/6W ±5% CF 26mm  (RoHS)
1
R120,
110-16102j26-e
Resistor 1K 1/6W ±5% CF 26mm  (RoHS)
1
R124,
110-16103j26-e
Resistor 10K 1/6W ±5% CF 26mm  (RoHS)
1
R134,
110-16105j26-e
Resistor 1M 1/6W ±5% CF 26mm  (RoHS)
1
R143,
110-16123j26-e
Resistor 12K 1/6W ±5% CF 26mm  (RoHS)
2
R135,R139,
110-16152j26-e
Resistor 1.5K 1/6W ±5% CF 26mm  (RoHS)
6
R103,R123,R136,R137,141,R142,
110-16153j26-e
Resistor 15K 1/6W ±5% CF 26mm  (RoHS)
4
R118,R145,R152,R154,
110-16154j26-e
Resistor 150K 1/6W ±5% CF 26mm  (RoHS)
1
R131,
110-16181j26-e
Resistor 180Ω 1/6W ±5% CF 26mm (RoHS)
2
R111,R114,
110-16182j26-e
Resistor 1.8K 1/6W ±5% CF 26mm  (RoHS)
1
R153,
110-16223j26-e
Resistor 22K 1/6W ±5% CF 26mm  (RoHS)
3
R128,R129,R133,
110-16332j26-e
Resistor 3.3K 1/6W ±5% CF 26mm  (RoHS)
3
R106,R107,R144,
110-16392j26-e
Resistor 3.9K 1/6W ±5% CF 26mm  (RoHS)
2
R105,R108,
110-16393j26-e
Resistor 39K 1/6W ±5% CF 26mm  (RoHS)
1
R126,
110-16470j26-e
Resistor 47Ω 1/6W ±5% CF 26mm (RoHS)
4
R112,R113,R115,R116,
110-16471j26-e
Resistor 470Ω 1/6W ±5% CF 26mm  (RoHS)
1
R140,
110-16472j26-e
Resistor 4.7K 1/6W ±5% CF 26mm  (RoHS)
3
R110,R125,R130,
110-16473j26-e
Resistor 47K 1/6W ±5% CF 26mm  (RoHS)
1
R101,
110-16560j26-e
Resistor 56Ω 1/6W ±5% CF 26mm  (RoHS)
1
R117,
110-16563j26-e
Resistor 56K 1/6W ±5% CF 26mm  (RoHS)
1
R104,
110-16682j26-e
Resistor 6.8K 1/6W ±5% CF 26mm (RoHS)
1
R109,
110-10821jk2-e
Resistor 820Ω 1W ±5% 10mm (RoHS)
1
R132,
110-122r2j15-e
Resistor 2.2Ω 1/2W ±5% 15mm (RoHS)
1
R127,
110-20331jk2-e
Resistor 330Ω 2W ±5% 5mm(RoHS)
2
R146,R149,
113-50r10j10-e
cement Resistor 0.1Ω 5W ±5% (RoHS)
2
R121,R122,
114-03302m0-e
semi-fixed Resistor 3K 0.3W ±20%(RoHS)
1
R138,
Capacitors
130-2b102k503-e
disc capacitor 1000P 50V ±10%  (RoHS)
1
C116,
130-3f104z503-e
disc capacitor 0.1U 50V +80/-20%  (RoHS)
4
C108,C113,C115,C119,
130-3f473m503-e
disc capacitor 0.047U 50V ±20%  (RoHS)
1
C106,
130-sl101k503-e
disc capacitor 100P 50V SL ±10%  (RoHS)
2
C139,C140,
132-104j503-e
mylar capacitor 0.1U 50V ±5%  (RoHS)
1
C107,
132-223ja03-e
mylar capacitor 0.022uF 100V ±5%  (RoHS)
4
C124,C125,C126,C128,
135-3105m50-e
electrolytic cap. 1U 50V ±20%  (RoHS)
2
C105,C112,
135-3107m16-e
electrolytic cap. 100uF 16V ±20%  (RoHS)
3
C109,C117,C120,
135-3226m50-e
electrolytic cap. 22U 50V ±20%  (RoHS)
2
C114,C118,
135-3227m10-e
electrolytic cap. 220U 10V ±20%  (RoHS)
2
C129,C130,
135-3227m16-e
electrolytic cap. 220U 16V ±20%  (RoHS)
1
C111,
135-3476m25-e
electrolytic cap. 47U 25V ±20%  (RoHS)
1
C103,
132-223ja03-e
mylar capacitor 0.022uF 100V ±5% (RoHS)
2
C123,C127,
135-3107m16-e
electrolytic cap. 100uF 16V ±20% (RoHS)
1
C110,
135-4688m50-e
electrolytic cap. 6800U/50V ±20%D25X45mm  (RoHS)
2
C121,C122,
Semiconductors
192-027c1815gr-e
transistor 2SC1815GR TOSHIBA(RoHS) NPN
5
Q102,Q111,Q112,Q113,Q118,
192-028a1015gr-e
transistor 2SA1015GR TOSHIBA(RoHS) PNP
2
Q114,Q116,
192-1572n5551-e
*transistor FSC 2N5551  (RoHS) NPN
2
Q103,Q109,
192-1582n5401-e
transistor FSC 2N5401 AI-PNP 350V 500mA TO-92 (RoHS) PNP 2
Q104,Q110,
197-031n4148-e
diode 100mA 75V SIGNAL 1N4148 ROHM  (RoHS)
4
D101,D103,D105,D108,
199-15000335-e
zener diode 3.3V 1/2W 52mm  (RoHS)
1
D102,
199-15000625-e
zener diode HZ6C2 RENESAS  (RoHS)
2
D106,D107,
199-15001605-e
zener diode HZ16-2 RENESAS  (RoHS)
1
D109,
BALBOA series SUB10 
 
 
 
 
 
 
 
 
 
 
 
13
Part Number
Description
Qty Reference Designator
POWER/MAIN PCB
190-06m4558d-e
I.C. OPA 4558D  (RoHS) DUAL OP-AMP   
1
U101,
192-021tip35c-e
transistor TIP35C (RoHS) NPN
1
Q107,
192-022tip36c-e
transistor TIP36C (RoHS)  PNP
1
Q108,
192-201d882y-e
*transistor KSD882Y (RoHS) NPN
1
Q117,
192-202b772y-e
*transistor KSB772Y (RoHS)  PNP
1
Q119,
192-027c1815gr-e
transistor 2SC1815GR TOSHIBA(RoHS)  NPN
2
Q101,Q115,
192-991d669a-e
transistorHI-SINCERITY HSD669A(RoHS)  NPN
1
Q106,
192-992b649t-e
transistor HSB649T (RoHS)  PNP
1
Q105,
197-00kbl405-e
diode  4A 500V KBL405(RoHS) BRIDGE
1
D110,
197-101n4002-e
diode  1N4002TB (RoHS)
1
D104,
Miscellaneous
171-udhss124d-e
Relay  5A 24V UDH-SS124D(RoHS)
1
RY101,
175-1c07v01-e
wire connector&base 7PIN PITCH=2.5mm (RoHS)
1
P101,
175-1d02v01-e
wire connector&base 2PIN PITCH=3.96mm(RoHS)
1
P102,
175-1d03v01-e
wire con&base 3 PIN PITCH=3.96mmJST-VH discard middle PIN 1
P103,
193-3m2520-e
insulation TO-3P 25x20mm (RoHS)
2
for Q107,Q108,
323-AL-00020-0LAE HEAT SINK 65*32*31 AL
1
351-AM03014A094-E M3*14 machine screw (RoHS)
1
352-AM03008D040-E ￠3*8 B ping screw  (RoHS)
4
361-FE-00051-0LAE transistor holder 14.2*8.0*5.2t=1.6mm  (RoHS)
1
361-NYL-00054-0LAE transistor insulation (SW06002) (RoHS)
2
PREAMP PCB
Resistors
110-16102j26-e
Resistor 1K 1/6W ±5% CF 26mm  (RoHS)
5
R213,R214,R215,R254,R253,
110-16103j26-e
Resistor 10K 1/6W ±5% CF 26mm  (RoHS)
11
R212,R216,R217,R220,R221,R222,R225,     
R232,R235,R240,R228,
110-16104j26-e
Resistor 100K 1/6W ±5% CF 26mm  (RoHS)
2
R231,R266,
110-16105j26-e
Resistor 1M 1/6W ±5% CF 26mm  (RoHS)
1
R259,
110-16122j26-e
Resistor 1.2K 1/6W ±5% CF 26mm  (RoHS)
1
R264,
110-16183j26-e
Resistor 18K 1/6W ±5% CF 26mm  (RoHS)
3
R262,R226,R227,
110-16205j26-e
Resistor 2M 1/6W ±5% CF 26mm  (RoHS)
1
R257,
110-16223j26-e
Resistor 22K 1/6W ±5% CF 26mm  (RoHS)
2
R250,R255,
110-16224j26-e
Resistor 220K 1/6W ±5% CF 26mm  (RoHS)
1
R251,
110-16333j26-e
Resistor 33K 1/6W ±5% CF 26mm (RoHS)
1
R249,
110-16472j26-e
Resistor 4.7K 1/6W ±5% CF 26mm  (RoHS)
2
R258,R260,
110-16473j26-e
Resistor 47K 1/6W ±5% CF 26mm  (RoHS)
1
R219,
110-16474j26-e
Resistor 470K 1/6W ±5% CF 26mm  (RoHS)
1
R252,
110-16512j26-e
Resistor 5.1K 1/6W ±5% CF 26mm  (RoHS)
3
R211,R229,R230,
116-161002f26-e
metal film Resistor 10K 1/6W ±1% MF 26mm  (RoHS)
1
R7,
116-161471f26-e
metal film Resistor 1.47K 1/6W ±1% MF 26 mm  (RoHS)
1
R4,
116-161503f26-e
metal film Resistor 150.0K 1/6W ±1% MF 26mm  (RoHS)
1
R1,
116-161542f26-e
metal film Resistor 1/6W 15.4K 1%  26mm (RoHS)
2
R237,R238,
116-162400f26-e
metal film Resistor 240Ω 1/6W ±1% MF 26 mm  (RoHS)
1
R2,
116-162871f26-e
metal film Resistor 2.87k 1/6W ±1% MF 26 mm  (RoHS)
1
R234,
116-163602f26-e
metal film Resistor 36K 1/6W ±1% MF 26mm  (RoHS)
1
R233,
116-165361f26-e
metal film Resistor 5.36k 1/6W ±1% MF 26 mm  (RoHS)
1
R6,
116-1664r9f26-e
metal film Resistor 64.9Ω1/6W ±1% MF 26 mm  (RoHS)
1
R5,
116-166801f26-e
metal film Resistor 6.8K 1/6W ±1% MF 26mm  (RoHS)
2
R224,R223,
116-168251f26-e
metal film Resistor 8.25K 1/6W ±1% MF 26mm  (RoHS)
1
R3,
115-h203b208-e
variable Resistor B20K (RoHS) CROSSOVER
1
VR202,
115-h503a104-e
variable Resistor D16 50K/1 A (RoHS) VOLUME
1
VR201,
Capacitors
129-a104j633-e
metalized cap. 0.1U 63V ±5% MSC  (RoHS)
2
C5,C215,
129-a153j633-e
metalized cap. 0.015U 63V MSC  (RoHS)
1
C224,
BALBOA series SUB10 
 
 
 
 
 
 
 
 
 
 
 
14
Part Number
Description
Qty Reference Designator
PREAMP PCB
129-a154j633-e
metalized cap. 0.15U 63V ±5% MSC  (RoHS)
1
C218,
129-a274j633-e
metalized cap. 0.27uf 63V ±5%  (RoHS)
1
C216,
129-a473j633-e
metalized cap. 0.047U 63V ±5% MSC  (RoHS)
1
C4,
129-a474j633-e
metalized cap. 0.47U 63V ±5% MSC  (RoHS)
2
C221,C222,
129-a563j633-e
metalized cap. 0.056uF 63V ±5% MSC  (RoHS)
1
C217,
130-2b221k503-e
disc capacitor 220P 50V ±10%  (RoHS)
9
C207,C208,C210,C211,C212,C214,C220,     
C230,C249,
130-3f104z503-e
disc capacitor 0.1U 50V +80/-20%  (RoHS)
7
C232,C242,C244,C245,C246,C252,C254,
130-ch220k503-e
disc capacitor 22PF CH 50V±10%  (RoHS)
1
C229,
132-103j503-e
mylar capacitor 0.01uF 50V ±5%  (RoHS)
1
C223,
135-3105m50-e
electrolytic cap. 1U 50V ±20%  (RoHS)
1
C228,
135-3106m50-e
electrolytic cap. 10uF 50V  ±20%  (RoHS)
8
C206,C213,C219,C231,C241,C243,C251,C2
53
135-3107m16-e
electrolytic cap. 100uF 16V ±20%  (RoHS)
2
C233,C234,
135-3226m50-e
electrolytic cap. 22U 50V ±20%  (RoHS)
1
C225,
Semiconductors
192-027c1815gr-e
transistor 2SC1815GR TOSHIBA(RoHS)  NPN
2
Q206,Q207,
197-031n4148-e
diode 100mA 75V SIGNAL 1N4148 ROHM  (RoHS)
9
D201,D202,D118,D117,D207,D206,D211,D2
12,D214,
199-15000515-e
zener diode 5.1V 1/2W 52mm  (RoHS)
1
D213,
190-06m4558d-e
I.C. OPA 4558D  (RoHS) DUAL OP-AMP   
1
U203,
190-16tl074cn-e
*I.C TL074CN ST (RoHS) QUAD OP-AMP
2
U201,U202,
195-10204hgw-e
two color LED 204HGW 3￠(RoHS)
1
D209,
Miscellaneous
162-50159201-e
WIRE ASS'Y 2PIN 150mm white/red (RoHS)
1
174-0rca326p-e
JACK RCA-326 (RoHS)
1
JK202,
180-tms7210v-e
SWITCH SLIDE 6PIN MS7210V (RoHS) PHASE
1
SW301,
362-FE-00041-0LAE PCB support  11.75*8.5*12.5H (RoHS)
1
LIMITER PCB
Resistors
110-16103j26-e
Resistor 10K 1/6W ±5% CF 26mm  (RoHS)
8
R301,R303,R304,R308,R309,R314,R340,R3
44
110-16183j26-e
Resistor 18K 1/6W ±5% CF 26mm  (RoHS)
1
R302,
110-16223j26-e
Resistor 22K 1/6W ±5% CF 26mm  (RoHS)
2
R310,R312,
110-16273j26-e
Resistor 27K 1/6W ±5% CF 26mm (RoHS)
1
R341,
110-16333j26-e
Resistor 33K 1/6W ±5% CF 26mm (RoHS)
1
R305,
110-16472j26-e
Resistor 4.7K 1/6W ±5% CF 26mm  (RoHS)
2
R342,R343,
110-16474j26-e
Resistor 470K 1/6W ±5% CF 26mm   (RoHS)
1
R307,
110-16751j26-e
Resistor 750Ω 1/6W ±5% CF 26mm (RoHS)
2
R311,R313,
110-16755j26-e
Resistor 7.5M 1/6W ±5% CF 26mm  (RoHS)
1
R306,
Capacitors
130-3f104z503-e
disc capacitor 0.1U 50V +80/-20%  (RoHS)
2
C305,C306,
132-103j503-e
mylar capacitor 0.01uF 50V ±5%  (RoHS)
2
C302,C303,
135-3226m50-e
electrolytic cap. 22U 50V ±20%  (RoHS)
2
C301,C340,
135-3476m25-e
electrolytic cap. 47U 25V ±20%  (RoHS)
1
C304,
Semiconductors
192-027c1815gr-e
transistor 2SC1815GR TOSHIBA(RoHS)  NPN
2
Q301,Q302,
197-031n4148-e
diode 100mA 75V SIGNAL 1N4148 ROHM  (RoHS)
2
D301,D302,
190-16tl074cn-e
*I.C TL074CN ST (RoHS) QUAD OP-AMP
1
U301,
BALBOA series SUB10 
 
 
 
 
 
 
 
 
 
 
 
15
Page of 27
Display

Click on the first or last page to see other BALBOA SUB10 service manuals if exist.

RANDOM: