Page 1
www.geminidj.com
EX-26
SERVICE MANUAL
Features, Operating Instructions………………. Page 2
Specifications……………………………………. Page 3
Diagrams………………………………………… Page 4
Parts List…………………………………………. Page 7
Schematics………………………………………. Page 12
Page 2
Congratulations on purchasing the Gemini EX-26 mixer!
This state of the art mixer is backed by a three-year
warranty, excluding crossfader and channel slides. We
know you’re anxious to hook everything up and start mixing
beats and cranking up the volume on those hot dance
tracks, but we suggest reading this instruction manual first
as there are really cool features on this mixer that we
wouldn’t want you to miss!
The EX-26 Mixer features a crossfader which controls a
super-quiet photo coupler to give you smooth operation and
the cleanest possible sound, along with a "hamster" switch
that is easily accessible on the front of the mixer. This
“hamster” switch reverses the direction of the main
crossfader. This mixer also features individual “hamster”
switches for the separate channel input faders as well.
For additional information, refer to the diagrams on pages 1
& 2 for crossfader adjustment and channel slide curve.
• 2 Stereo Channels
In the U.S.A., if you have any problems with this
unit, call 1-732-738-9003 for customer service.
Do not return equipment to your dealer.
4. Do not expose this unit to direct sunlight or to a heat
source such as a radiator or stove.
5. This unit should be cleaned only with a damp cloth.
Avoid solvents or other cleaning detergents.
6. When moving this equipment, it should be placed in its
original carton and packaging. This will reduce the risk of
damage during transit.
7. Do not expose this unit to rain or moisture.
8. Do not use any spray cleaner or lubricant on any controls
or switches.
• State of the Art Cue Section
• 2 Phono & 2 Line Inputs
• Channel Slide Curve Control
• Crossfader with Curve Control
• Adjustable Input Assign Switches
• Crossfader Reverse (Hamster) Button
• Individual Channel Fader Reverse (Hamster) Buttons
• LED Display
• Gain, High, Mid and Low tone controls for each channel
• Balanced and Unbalanced Master Outputs
• Record outputs
1. All operating instructions should be read before using
this equipment.
2. Treat this unit as you would any other piece of electrical
equipment and use good common sense!
3. To reduce the risk of electrical shock, do not open the
unit. There are NO USER REPLACEABLE PARTS INSIDE.
Please refer servicing to a qualified service technician.
Okay, let’s hook everything up!
1. Make sure that the
position. This unit comes supplied with a 15 volt AC
adaptor. Plug the adaptor into the rear panel power jack.
Then plug the adaptor into your power strip or outlet.
2. The EX-26 mixer is supplied with 3 sets of output jacks.
The
BALANCED MASTER OUTPUT
connect to your main amplifier using standard cables with
1/4” connectors. We recommend using the balanced amp
outputs if the cables to your amp are 25 feet or more.
POWER
switch is in the “OFF”
(1)
jacks are used to
(2)
BALANCED MASTER OUTPUTS have three separate
conductors, two of which are signal (positive and negative)
and one shield (ground). The balanced line uses a tip-ringsleeve connection. Tip = hot or positive (+), ring = cold or
negative (-), and sleeve = shield/ground.
The
MASTER OUTPUT
also used to connect to your main amplifier. The
jacks can be used to connect the mixer to the
OUTPUT
record input of your recorder enabling you to record your
mix.
(4)
jacks are unbalanced and are
(3)
REC
Page 3
(
(
3. On the rear panel are 2 stereo
2 stereo
only turntables with a magnetic cartridge.
SCREWS (9)
on the rear panel. The stereo line inputs will accept any line
level input such as a CD player, cassette player, etc.
4. Headphones can be plugged into the front panel
mounted
1. POWER ON: Once you have made all the equipment
connections to your mixer, press the
2. CHANNEL 1: The
LOW
EQ of the sound source. The Channel 1
SWITCH
Channel 1 slide fader.
17)
3. CHANNEL 2: The
LOW
EQ of the sound source. The Channel 2
SWITCH
Channel 2 slide fader.
18 )
4. EQ CONTROLS: There is Low, Mid and High
equalization for each channel with an extremely wide range
of adjustment.
5. INPUT ASSIGN SWITCHES: You can adjust the position
of the
right, up and down, or at a 45 degree angle.
Make these adjustments with the power
1) Remove the channel slide knobs, crossfader knobs and
the 4 screws from the sides of the lower faceplate. Then
remove the lower faceplate.
2) Remove the 2 screws in the corners of the assign switch
plate. Rotate the switch plate to the desired position, and
replace the screws and tighten down.
3) To position the switch at a 45-degree angle, you need to
reposition the switch on the assign switch plate. First,
remove the 2 screws in the corners of the assign switch
plate. Then, lift the switch plate up and remove the 2
smaller screws next to the switch. Rotate the switch plate to
the right until the 45-degree holes align with the switch
holes, replace the screws and tighten down. Replace the
switch plate and tighten down.
PHONO
for you to ground your turntables are located
PHONES (10)
controls allow you to fully adjust the volume and
(14)
allows you to reverse the direction of the
(15)
controls the input level of this channel.
controls allow you to fully adjust the volume and
(14)
allows you to reverse the direction of the
(16)
controls the input level of this channel.
INPUT ASSIGN SWITCHES
inputs. The phono inputs will accept
(7,8)
jack.
GAIN
The Channel 1
(17)
GAIN
(18 )
LINE
POWER (1)
(11),
HIGH
(11),
HIGH
The Channel 2
(21, 22)
inputs and
(5,6)
GROUND
(12),
MID
REVERSE
SLIDE FADER
(12),
MID
REVERSE
SLIDE FADER
to move left to
.
OFF
NOTE: Keep track of where you position the input
assign switches.
switch.
(13),
(13),
and
and
6. CHANNEL SLIDE CURVE SWITCHES: Use the 3
position
adjust the kind of curve the channel slides have. Move the
selected channel slide curve switch to the 6 (top) position to
make the increase in level gradual and even. Move th e
channel slide curve switch to the 20 (center) position to
make the increase in level less gradual as you move
channel slide up. Move the channel slide curve switch to
the 30 (bottom) position to make the increase in level even
less gradual, especially at the top of the slide.
7. CROSSFADER SECTION: The
allows the mixing of one source into another. The left side
of the
side is CHANNEL 2. The
CONTROL (26)
crossfader has. Move the
CONTROL (26)
cutting (perfect for scratching). Move the
CURVE CONTROL(26)
gradual and gentle. The
BUTTON (27)
CHANNEL 2 is controlled by the left side of the crossfader
and CHANNEL 1 is controlled by the right side of the
crossfader. When REVERSE is activated the
LED (28)
CHANNEL SLIDE CURVE SWITCHES (23,24)
CROSSFADER (25)
CROSSFADER (25)
allows you to adjust the kind of curve the
to the right to make the curve steep and
allows you to reverse the crossfader so that
will light.
is CHANNEL 1 and the right
CROSSFADER CURVE
CROSSFADER CURVE
CROSSFADER
to the left to make the curve
CROSSFADER REVERSE
REVERSE
to
NOTE: When the CROSSFADER REVERSE BUTTON is
activated (depressed), only the crossfader reverses.
The Channel Slides, Gain,
reverse.
8. OUTPUT CONTROL SECTION: The level of the
MASTER OUTPUT (2, 3)
CONTROL (20).
controls the balance between the output of the left and right
channels.
The
and EQ controls do not
is controlled by the
BALANCE CONTROL KNOB (19)
MASTER
NOTE: The RECORD OUT (4) has no level control. The
level is set by the channel slides and the gain controls
of the selected channel. The EQ of the channels is set
by the low, mid and high controls of that same channel.
9. CUE SECTION: By connecting a set of headphones to
the
PHONES JACK
coming out of each channel separately or both channels
together. Move the
CHANNEL 1 and to the right to hear CHANNEL 2. Move
the
CUE FADER (29)
channels together. The
instantly mute your cue mix.
10. DISPLAY: The red LED in the center of the display tells
you that the power in your EX-26 Mixer is on.
The multi-colored
center tells you the output level of your 2 channels
Okay, that’s it! NOW you’re ready to grab a couple of great
CD’s or records, crank it up and get the party started!
, you can monitor the music
(10)
CUE FADER (29)
to the center to listen to both
PHONES MUTE BUTTON
LED DISPLAY
to the left to hear
on either side of the
(31)
(30)
.
will
Page 2
Page 4
INPUTS:
Phono.....................@ 1mHz.................……....2mV 47kΩ
Line.........................................….....……......100mV 20kΩ
OUTPUTS:
Master (balanced..................…………..…0 dB 2 V 800 Ω
Max.......................………………….....40 V Peak to Peak
Master (unbalanced).....................…..........0 dB 1V 400Ω
Max..........................………………… ...20V Pe ak to Peak
Rec.........................……………........…….......150mV 5kΩ
SPECIFICATIONS
GENERAL:
Low.........................……………................+ 12dB/- 32 dB
Mid..........................……………................+ 12dB/- 32 dB
High..........................………………...........+ 12dB/- 32 dB
Gain............................………………….. …......0 to -20dB
Frequency Response..………........20Hz – 20kHz +/- 2dB
Distortion.............................…………...…less than 0.08%
S/N Ratio................……………….…......better than 80dB
Power Adapter....................……........115 V/15 V AC 0.5 A
230V/15V AC 0.5A
Dimensions.....6.5”W x 14.25”H x 3.00”D
Page 3
Page 5
11
20
11
12
19
13
14 14
15
21
23
22
12
13
16
16
31
24
17 18
28
25
Page 6
1
9
9
26
3
23
2
4
4
5
5
29
CUE 1
CUE 2
7
7
6
6
8
8
30
27
CH 1
CH 2
CH 2
10
CH 1
Page 7
PARTS LIST
PART# QUANTITY NAME
1 012-026 1 PANEL CONTROL
2 012-027 1 PANEL CONTROL
3 024-165 1 PANEL FRONT
4 034-118 1 PANEL REAR
5 021-601 1 BRACKET VR
6 032-104 1 COVER BOTTOM
7 022-374 3 HOLDER FADER
8 022-376 2 HOLDER SWING
9 041-451 1 HEAT SINK
10
11 023-674 2 KNOB SWING
12 002-531 1 KNOB PUSH (SMALL)
13 002-532 1 BUSHING FOR KNOB
(SMALL)
14 002-580 3 KNOB PUSH
15 002-581 3 BUSHING FOR KNOB
16 002-728 3 KNOB SLIDE (BIG)
17 002-727 1 KNOB SLIDE (SMALL)
18
19 003-149 12 KNOB ROTARY (A)
20 148-313 12 KNOB INLAY (COP
PER)
21
22 003-745 1 BRIGHTENED
ACRYLIC
23 003-436 1 LIGHT PLATE
ACRYLIC
24 003-746 15 HOLDER LED
25 003-982 2 HOLDER LED 5φ
26 003-747 1 HOLDER LED
27 049-190 1 CLIP WIRE
28 049-206 4 PAD FOOT
29 146-716 2 GND SCREW (BIG)
30
31 159-216 2 SWING DUST PROOF
CLOTH
32 159-171 3 VR DUST PROOF
CLOTH
33 159-167 1 VR DUST PROOF
CLOTH (SMALL)
34
35 196-125 3 SERIAL NO:LABEL
36 255-198 1 GIFT BOX
37 157-994 1 OWNER’S MANUAL
38 156-089 1 WARRANTY CARD
39 153-216 1 POLYFORM
40 153-226 1 POLYFOAM CUBE
41
42 095-057 3 VDE LABEL
43 099-167 1 A LABEL
44 099-169 1 V LABEL
45 099-168 1 J LABEL
46 099-232 2 LABEL-GREEN
47 099-233 2 LABEL-RED
48 099-234 2 LABEL-YELLOW
49 099-266 1 CAUTION LABEL
50
51 099-014 1 LABEL - MADE IN
TAIWAN
52 099-214 1 LABEL-MADE IN
CHINA
53
54 190-062 1 SILICON GEL
Page 8
65
66 170-350 1 MASTER CARTON
67
68 099-230 2 100V LABEL
74
75
1 262-323 1 PRINTED CIRCUIT
BOARD EX-26-1
2 262-324 1 PRINTED CIRCUIT
BOARD EX-26-2
3 262-325 1 PRINTED CIRCUIT
BOARD EX-26-3
4 262-319 2 PRINTED CIRCUIT
BOARD EX-18-4
5 262-320 1 PRINTED CIRCUIT
BOARD EX-18-5
6 262-326 1 PRINTED CIRCUIT
BOARD EX-26-6
7 262-327 1 PRINTED CIRCUIT
BOARD EX-26-7
8 262-322 2 PRINTED CIRCUIT
BOARD EX-18-7
( PC8)
9
10 074-109 5 INTEGRATED CIR-
CUIT NJM2068D
(C4570C)
11 074-163 7 INTEGRATED CIR-
CUIT NJM4558DD
(M5218A, BA15218)
12 074-113 1 INTEGRATED CIR-
CUIT NJM4556L
13 074-022 4 INTEGRATED CIR-
CUIT LB1403N
(BA6124)
14
15 074-107 1 INTEGRATED CIR-
CUIT NJM7812FA
16 074-114 1 INTEGRATED CIR-
CUIT NJM7912FA
17
18 076-002 2 SILICON TRANSIS-
TORS 2SC945
19 076-003 SILICON TRANSIS-
TORS OR 2SC1815
20 076-096 4 POWER MOSFETS
2SK363
21
22 079-501 2 PHOTO COUPLER
P873-13
23 079-003 10 SILICON DIODE
1N4148
24 079-027 2 RECTIFIER DIODE
1N4002
25
26 079-012 2 ZENER DIODE
RD12EB2 (MTZ12B)
27 079-011 1 ZENER DIODE
RD9.1EB2 (MTZ9.1B)
28
29 059-139 1 AC ADAPTER AC120V
60Hz/AC15V 500mA
30 059-140 1 AC ADAPTER AC230V
50Hz/AC15V 500mA
31 059-149 1 AC ADAPTER AC240V
50Hz/AC15V 500mA
32 059-151 1 AC ADAPTER AC100V
60Hz/AC15V 500mA
33
34 083-069 1 PUSH SWITCH
PHONO-ON, OFF
35 083-097 1 PUSH SWITCH
36 083-119 2 PUSH SWITCH
37 083-120 1 POWER SWITCH UL
38
39 081-049 2 SLIDE SWITCH 4P3C
CH1,CH2
40 082-019 2 LEVER SW 4P2C
P=18 PH/LN SW
41 072-113 3 SLIDE VR
CH1,CH2, FADER
42 072-092 1 SLIDE VR 30mm L=15
20KB×2
43 073-031 4 SEMI-FIXED VR
B10KΩ 67-5-5
44
45 071-166 I 4 ROTARY VR 14φ(F)
L=22.5 50KA×2
GAIN, MASTER
46 071-167 I 6 ROTARY VR L=22.5
50KE×2C.C
47 071-206 I 1 ROTARY VR L=22.5
20KMN×2C.C BAL-
ANCE
48 071-224 1 ROTARY VR L=22.5
250KC×2
Page 9
49
50
51 080-106 5 LED (RED) 3.15φ
52 080-103 2 LED (YELLOW) 3.15φ
53 080-107 8 LED (GREEN) 3.15φ
54 080-111 3 LED (GREEN/RED) 3φ
55
56 092-141G 2 PHONE JACK 6.3φ
57 092-141 1 PHONE JACK 6.3φ
58 092-135 1 DC JACK 2.5φ
59 161-165 3 4P RCA JACK
60
61 066-518 18 1/8 W CARBON FILM
RESISTOR S 10Ω
62 066-525 2 1/8 W CARBON FILM
RESISTOR S 20Ω
63 066-536 2 1/8 W CARBON FILM
RESISTOR S 56Ω
64
65 066-548 4 1/8 W CARBON FILM
RESISTOR S 180Ω
66 066-557 6 1/8 W CARBON FILM
RESISTOR S 430Ω
67 066-559 2 1/8 W CARBON FILM
RESISTOR S 510Ω
68 066-560 2 1/8 W CARBON FILM
RESISTOR S 560Ω
69 066-563 2 1/8 W CARBON FILM
RESISTOR S 750Ω
70
71 066-571 10 1/8 W CARBON FILM
RESISTOR S 1KΩ
72 066-575 8 1/8 W CARBON FILM
RESISTOR S 1.5KΩ
73 066-577 8 1/8 W CARBON FILM
RESISTOR S 1.8KΩ
74 066-580 4 1/8 W CARBON FILM
RESISTOR S 2.4KΩ
75 066-581 4 1/8 W CARBON FILM
RESISTOR S 2.7KΩ
76 066-584 18 1/8 W CARBON FILM
RESISTOR S 3.6KΩ
77 066-587 4 1/8 W CARBON FILM
RESISTOR S 4.7KΩ
78 066-588 4 1/8 W CARBON FILM
RESISTOR S 5.1KΩ
79
80 066-589 6 1/8 W CARBON FILM
RESISTOR S 5.6KΩ
81 066-591 4 1/8 W CARBON FILM
RESISTOR S 6.8KΩ
82 066-593 12 1/8 W CARBON FILM
RESISTOR S 8.2KΩ
83 066-594 2 1/8 W CARBON FILM
RESISTOR S 9.1KΩ
84
85 066-595 20 1/8 W CARBON FILM
RESISTOR S 10KΩ
86 066-601 2 1/8 W CARBON FILM
RESISTOR S 18KΩ
87 066-604 12 1/8 W CARBON FILM
RESISTOR S 24KΩ
88 066-607 16 1/8 W CARBON FILM
RESISTOR S 33KΩ
89
90 066-611 4 1/8 W CARBON FILM
RESISTOR S 47KΩ
91 066-612 4 1/8 W CARBON FILM
RESISTOR S 51KΩ
92 066-614 2 1/8 W CARBON FILM
RESISTOR S 62KΩ
93 066-617 2 1/8 W CARBON FILM
RESISTOR S 82KΩ
94
95 066-619 10 1/8 W CARBON FILM
RESISTOR S 100KΩ
96 066-621 6 1/8 W CARBON FILM
RESISTOR S 120KΩ
97 066-622 2 1/8 W CARBON FILM
RESISTOR S 130KΩ
98 066-636 2 1/8 W CARBON FILM
RESISTOR S 510KΩ
99 066-651 2 1/8 W CARBON FILM
RESISTOR S 1MΩ
100
101 051-010 2 CERAMIC CAPACI-
TOR 10P/50V
102 051-026 4 CERAMIC CAPACI-
TOR 47P/50V
103 051-028 4 CERAMIC CAPACI-
TOR 56P/50V
104 051-034 14 CERAMIC CAPACI-
TOR 100P/50V
105
Page 10
106 054-006 2 POLYESTER CAPACI-
TOR 0.0027µ/50V
107 054-010 4 POLYESTER CAPACI-
TOR 0.0056µ/50V
108 054-011 4 POLYESTER CAPACI-
TOR 0.0068µ/50V
109 054-012 4 POLYESTER CAPACI-
TOR 0.0082µ/50V
110 054-013 8 POLYESTER CAPACI-
TOR 0.01µ/50V
111 054-018 4 POLYESTER CAPACI-
TOR 0.027µ/50V
112 054-028 8 POLYESTER CAPACI-
TOR 0.15µ/50V
113
114 050-125 2 ELECTROLYTIC
CAPACITOR 1µ/50V
115 050-029 10 ELECTROLYTIC
CAPACITOR 10µ/16V
116 050-036 10 ELECTROLYTIC
CAPACITOR 22µ/25V
117 050-038 1 ELECTROLYTIC
CAPACITOR 33µ/16V
118 050-043 4 ELECTROLYTIC
CAPACITOR 47µ/16V
119 050-049 1 ELECTROLYTIC
CAPACITOR 100µ/
16V
120 050-088 2 ELECTROLYTIC
CAPACITOR 2200µ/
25V
121
122 050-196 2 ELECTROLYTIC
CAPACITOR MINI
4φ×8 0.1µ/50V
123 050-130 4 ELECTROLYTIC
CAPACITOR MINI
4φ×8 4.7µ/50V
124 050-133 10 ELECTROLYTIC
CAPACITOR MINI
4φ×8 10µ/25V
125 050-111 18 ELECTROLYTIC
CAPACITOR MINI
4φ×8 22µ/16V
126 050-148 1 ELECTROLYTIC
CAPACITOR MINI
5φ×7 33µ/16V
127 050-134 2 ELECTROLYTIC
CAPACITOR MINI
6φ×8 47µ/25V
128 050-185 2 ELECTROLYTIC
CAPACITOR MINI
8φ×9 220µ/25V
129
130 060-702 5 JUMP WIRE “
I” TYPE
0.5φ P=5mm T/52
131 060-702 11 JUMP WIRE “
I” TYPE
0.5φ P=6mm T/52
132 060-702 16 JUMP WIRE “
I” TYPE
0.5φ P=7.5mm T/52
133 060-702 5 JUMP WIRE “
I” TYPE
0.5φ P=10mm T/52
134 060-702 8 JUMP WIRE “
I” TYPE
0.5φ P=12.5mm T/52
135
136 092-026 2 3P CONNECTOR
BASE B3B-XH-A 180°
137 092-031 2 4P CONNECTOR
BASE B4B-XH-A 180°
138 092-039 2 5P CONNECTOR
BASE B5B-XH-A 180°
139 092-029 1 7P CONNECTOR
BASE B7B-XH-A 180°
140
141 092-044 2 2P CONNECTOR
BASE B2B-XH-A 90°
142 092-045 1 3P CONNECTOR
BASE B3B-XH-A 90°
143 092-051 3 4P CONNECTOR
BASE B4B-XH-A 90°
144 092-072 2 6P CONNECTOR
BASE MOLEX 2600
90°
145 092-107 2 7P(P=2mm) CONNEC-
TOR BASE A2001-7P
90°
146
147 091-267 1 3P CONNECTOR
WITH WIRE XHP-03
STRIP×6 150mm
148 091-480 1 3P CONNECTOR
WITH WIRE XHP-03
STRIP×6 120mm
Page 11
146
147 091-267 1 3P CONNECTOR
WITH WIRE XHP-03
STRIP×6 150mm
148 091-480 1 3P CONNECTOR
WITH WIRE XHP-03
STRIP×6 120mm
149 091-478 1 3P CONNECTOR
WITH WIRE XHP-03
SCN-03 130mm
150 091-481 1 4P CONNECTOR
WITH WIRE XHP-04
STRIP×6 150mm
151 091-609 1 4P CONNECTOR
WITH WIRE XHP-04
STRIP×6 110mm
152 091-265 1 4P CONNECTOR
WITH WIRE XHP-04
STRIP×6 150mm
153
154 091-415 2 4P CONNECTOR
WITH WIRE XHP-04
STRIP×6 330mm
155 091-479 2 6P CONNECTOR
WITH WIRE 2510-6P
STRIP×6 210mm7P
156 091-428 2 7P CONNECTOR
WITH WIRE 160mm
A2001-7P, XH-5P
XH-2P
157 091-271 1 7P CONNECTOR
WITH WIRE XHP-07
STRIP×6 110mm
158
159 093-417 1 GROUND WIRE WITH
RING TONGUE
(BLACK) 170mm
157 091-271 1 7P CONNECTOR
WITH WIRE XHP-07
STRIP×6 110mm
158
159 093-417 1 GROUND WIRE WITH
RING TONGUE
(BLACK) 170mm
Page 12
D
RCA4
2G
2R
330
R44
10/16
C34
10/16
C33
7654321
X3
X16
765432120KMN
C100
X20
1
2
100KB
3
4
5
6
1K5
R123
R120
VR6A
C81
3K6
R132
J4
180
R59
180
R49
180
R57
24K
R56
24K
R48
C39
22/25
C35
22/25
C37
180
R47
1
30-
30+
101
C36
84
8K2
R45
180
R51
180
R41
3
2
4558LD
IC3A
8K2
R42
V+
V-
V-
V+
1
101
C89
4558LD
IC11A
84
H-
H+
5K6
R138
3
2
1K
R151
100K
R150
4.7/25
C94
50KA
VR12A
L
VR13B
22/16
C95
1
2068
IC14A
101
33K
R158
84
G+
G-
3
2
Q8
2SK363Q92SK363
1M
R149
10K
R136
103
C91
510K
R145
10K
VR10
V+
VR8
OPTOC
1N4148
D12
62K
R122
1N4148
D13
1N4148
D11
1
4558LD
IC10A
CH1
84
D-
D+
3
2
120K
R102
22/16
C70
1K8
R113
6K8
R110
SW4C
X12
V+
5K1
R105
SW3D
SW3B
SW3C
C65
4K7
R99
154
C80
33K
50KE
154
1K5
R121
24K
R106
AR
D10
C AG
22/16
C66
1
D+
D-
IC8A
5K6
R127
56P
84
3
2
682
1K5
R112
C68
2068
562
C72
R119
33K
R125
24K
R100
8K2
R101
VR5A
VR6B
C69
50KEVR7A
103
50KE
C77
2K4
3K6
R126
R130
33K
R108
10/16
C85
1K8
R97
1
101
4558LD
IC9A
C67
D-
D+
84
VR4A
3
2
50KA
RCA4
J3A
J3B
2L
5K1
330
5K1
R37
R43
R40
10K
R39
10K
R38
VR23B
100KB
VR23A
2 3 4
C
RED
D14
J5
180
R62
24K
R61
24K
R58
22/25
22/25
C42
180
R55
7
4558LD
IC3B
101
C38
84
8K2
R52
5
6
8K2
R54
7
IC11B
101
C88
84
5K6
R135
6
1K
R134
C93
VR12B
R
VR13A
22/16
C96
7
2068
IC14B
101
C102
33K
R169
84
5
6
10K
R137
VR11
OPTOC
VR9
V-
7
4558LD
IC10B
84
5
6
22/16
C82
SW4A
SW3F
SW3E
22/16
C84
7
R128
IC8B
56P
C79
84
682
5
6
4K7
R118
C75
154
C76
2068
562
C74
33K
R117
33K
R116
C73
103
50KE
VR5B
8K2
R107
50KEVR7B
50KE
154
2K4
R131
33K
R124
1K5
R133
10/16
C86
1K8
R111
7
101
4558LD
IC9B
C83
84
VR4B
5
6
24K
R114
50KA
30-
30+
H-
H+
22/16
C87
22/16
C97
10
R148
10
R129
V+
4558LD
5
4.7/25
50KA
20KMN
V+
10K
120K
R109
1K8
R103
6K8
R115
10
R104
V+
5K6
24K
V-
100K
R146
G-
G+
22/16
C103
22/16
C98
10
R156
10
R170
X19
1
2
100KB
VR22B
3
4
100KB
VR22A
5
6
D-
D+
22/16
C78
22/16
C71
10
R98
V-
C40
22/16
C41
10
R65
10
R64
22/16
V+
R139
RED
D15
R140
YEL
D16
R141
V-
GRN
D17
R142
GRN
D18
R143
GRN
D19
R154
10
R153
GRN
D20
R155
RED
D21
3K6
R157
V-
250KC
VR1A
51K
R75
A3A2A1
9.1V
D9
V+
51K
R71
X8
X15
1N4148
D34
V-
1N4148
D35
Q10
10K
R180
VR14
10K
OPTOC
VR20
1N4148
D29
1N4148
D31
1
4558LD
IC19A
84
E-
E+
3
2
120K
R204
22/16
C127
1K8
R206
6K8
R216
SW5A
X18
SW6B
SW6C
22/16
C112
1
E+
IC18A
56P
C113
84
3
2
1K5
R182
4K7
R199
154
C108
2068
562
C110
33K
R193
33K
R195
8K2
R200
50KE
VR17A
VR19A
103
50KE
154
C114
2K4
3K6
R201
R185
33K
R191
1K5
R203
C120
1K8
R183
1
101
C122
E+
84
VR16A
3
2
24K
R189
50KA
B
CH1
0.1/16
C90
IC12
82K
R152
9
LB1403N
2K7
6
8
2K7
4
5
3K6
3
7
2
1
IC13
R161
9
LB1403N
3K6
6
R160
8
3K6
4
5
3K6
3
7
2
3K6
1
C99
9K1
R78
C1815
Q6
1448
D7
510
R79
1
4558LD
IC6A
272
C53
84
V-
51
R82
3
2
100K
10K
103
C51
R72
R84
SW1D
130K
R73
V-
510K
R172
2SK363
Q11
2SK363
10K
R181
103
C105
1M
R179
VR15
10K
V+
OPTOC
VR21
62K
R215
V-
1N4148
D32
7
IC19B
84
CH2
6
C126
V+
5K1
R214
SW6D
SW6F
AR
D30
C AG
C128
E-
5K6
R190
56P
C124
682
1K5
R196
4K7
R208
C116
154
C109
33K
R188
24K
R202
50KE
VR17B
VR19B
C111
50KEVR18A
154
C107
2K4
R184
3K6
R187
1K5
R186
10/16
1K8
R197
4558LD
IC17A
E-
VR16B
24K
R192
R144
R147
10/16
C92
18K
100K
R159
SW1B
5
22/16
IC18B
2068
33K
R211
50KE
C115
50KA
33K
10K
10K
10/16
\
4558LD
22/16
V+
84
6
562
C117
101
84
RED
D28
2K7
R174
+6+3+0-4-7-10-20
RED
D27
2K7
R175
YEL
D26
3K6
R176
33/16
C45
GRN
D25
3K6
R177
10
R166
GRN
D24
3K6
R178
GRN
D23
3K6
R167
GRN
D22
3K6
R168
V-
V+
V-
X33
C1815
Q7
250KC
VR1B
51K
R77
7
272
C54
84
51K
R76
6
100K
R70
130K
R74
V-
X6
X21
100KB
VR24B
X-FADER
100KB
VR24A
120K
R212
1K8
R205
6K8
R210
SW5C
10
R88
SW6E
E-
E+
22/16
C119
22/16
C123
10
R213
10
R217
7
5K6
R209
V-
682
5
C125
CH1
24K
R207
C118
103
8K2
R198
50KEVR18B
1
X10
33K
R194
10/16
C121
X14
1
7
4558LD
IC17B
5
6
CH2
82K
R165
IC16
C106
9
LB1403N
6
8
33K
R173
4
5
3
10K
R171
7
2
10/16
C104
1
IC15
18K
R164
9
LB1403N
6
100K
R163
8
4
5
3
10K
R162
7
2
10/16
C101
1
V+V+
321
9K1
R80
1448
D8
510
R83
4558LD
IC6B
51
R86
5
V+
10K
103
C52
R85
3K6
R81
SW1C
SW1A
X7
X22
CAG
D33
AR
V-
V+
C55
220/25
10
R87
220/25
C56
56
R96
1
4556
IC7A
84
10P
C59
3
2
120K
R93
4.7/25
C62
SW2B
50KA
VR3A
CUE LEVEL
10/25
C60
20KB
VR2A
CH2
432
X9
432
PH-OUT PCB
R95
C63
A
Revision
Drawn By:C:ed\X1-4SCH\EX26SCH.DDB
0.1/16
H.PHONES
J7
S
R
T
321
X23
X11
321
56
R89
7
3K6
3K6
R90
4556
IC7B
10P
C57
5
6
R91
120K
560
R92
560
R94
VR2B
47/25
C64
47/25
4.7/25
C58
SW2A
50KA
VR3B
10/25
C61
20KB
V-
V+
Sheet of 4-Dec-2001
Number
File:
Date:BSize
Title
4321
SW7D
SW7C
SW7B
SW7A
7654321
X25
X13
X29
X27
7654321
54321
X31
C23
22/16
C18
10
R20
22/16
V+
B-
1
B+
C7
22/16
C2
10
R6
22/16
V+
A-
A+
D
X1
10
R34
V-
10
R16
V-
10/16
C6
10K
R1
7
R3
8K2
A-
A+
2068
IC1B
822
C3
84
47P
C1
5
6
C12
100K
R4
273
C4
1K
R2
180
R5
47K
R8
47K
R7
47/16
C5
J1A
10K
R17
10K
R15
10/16
C16
10/16
C15
10/16
C11
10K
R13
2068
IC1A
101
C13
101
C14
1
822
C8
8K2
R10
1K
R14
8 4
1K
3
47P
R9
R18
2
R11
273
C9
100K
1K
180
R12
47/16
C10
J1B
C
7654321
X26
X17
X30
X28
7654321
X32
X2
10/16
C22
10K
R19
7
R22
8K2
B-
B+
2068
IC2B
822
C19
84
47P
C17
5
6
C28
100K
R23
273
C20
1K
R21
180
R24
47K
R26
47K
R25
47/16
C21
J2A
SW8C
SW8A
54321
10/16
C27
10K
R31
1
8 4
3
2
47P
1K
R27
C26
SW8D
SW8B
X34
V-
1/50
C49
V+
3
Vout
GND
7812
IC4
Vin
1
2200/25
C46
750
R69
10K
R35
10K
R33
10/16
C32
10/16
C31
2068
IC2A
101
C29
101
C30
822
C24
8K2
R28
1K
R32
1K
R36
R29
273
C25
100K
180
R30
47/16
J2B
B
1N4002
D6
X4
321
33/16
C47
2
D4
POWER
X5
X24
SW9B
432
1
V-
V+
1/50
C48
V-
3
Vout
100/16
C50
GND
1
Z 12VD5Z 12V
Vin
7912
IC5
2
2200/25
C44
750
R68
1N4002
D3
AC15V-JACK
J6
SW9A
A
Page 13
In the USA: If you experience problems with this unit,
call 1-732-738-9003 for Gemini Customer Service.
Do not attempt to return this equipment to your dealer.
Parts of the design of this product may be protected by worldwide patents.
Information in this manual is subject to change without notice and does
not represent a commitment on the part of the vendor. Gemini Sound
Products Corp. shall not be liable for any loss or damage whatsoever
arising from the use of information or any error contained in this manual.
No part of this manual may be reproduced, stored in a retrieval system or
transmitted, in any form or by any means, electronic, electrical, mechanical,
optical, chemical, including photocopying and recording, for any purpose
without the express written permission of Gemini Sound Products Corp.
It is recommended that all maintenance and service on this product is
performed by Gemini Sound Products Corp. or its authorized agents.
Gemini Sound Products Corp. will not accept liability for loss or damage
caused by maintenance or repair performed by unauthorized personnel.
Worldwide Headquarters • 120 Clover Place, Edison, NJ 08818 • USA
Tel: (732) 738-9003 • Fax: (732) 738-9006
France • G.S.L. France • 11, Avenue Leon Harmel, Z.I. Antony, 92160 Antony, France
Tel: + 33 (0) 1 55 59 04 70 • Fax: + 33 (0) 1 55 59 04 80
Germany • Gemini Sound Products GmbH • Ottostrasse 6, 85757 Karlsfeld, Germany
UK • Gemini Sound Products • Unit C4 Hazleton Industrial Estate, Waterlooville, UK P08 9JU
Spain • Gemini Sound Products S.A. • Mino, 112, Nave 1, 08223 Terrassa, Barcelona, Spain
© Gemini Sound Products Corp. 2001 All Rights Reserved
Tel: 08131 - 39171-0 • Fax: 08131 - 39171-9
Tel: 087 087 00880 • Fax: 087 087 00990
Tel: 011-34-93-736-34-00 • Fax: 011-34-93-736-34-01
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