Fender PASSPORT P-80 User manual

PASSPORT®P-80
(This is the model name for warranty claims)
Fender Musical Instruments Corporation, 8860 East Chaparral Road Suite 100 Scottsdale, AZ 85250
Issued: October, 2007
p/n 069-1003-000
SERVICE MANUAL
ATTENTION:
WARRANTY SERVICE PROCEDURES
Warranty field service of the Passport® P-80 will be limited to replacement of defective
PCB Assemblies and all other parts not marked as “REF” in the Parts List. Non-Warranty
repairs can of course be to the component level at the Service Center’s discretion. For
non-warranty component level repairs all parts listed as “REF” in the Parts List must be
sourced from suppliers other than FMIC.

PASSPORT®P-80
(This is the model name for warranty claims)
2
October, 2007
IMPORTANT NOTICE
•Copyright © 2007 FMIC. All rights reserved. All
information contained herein is CONFIDENTIAL
and PROPRIETARY and is the property of
Fender® Musical Instruments Corporation. It is
not to be sold or assigned to another party and is
disclosed solely for use by Fender Authorized
Service Centers for purposes of product service
and maintenance. All information is not to be dis-
closed to others without the expressed permission
of Fender® Musical Instruments Corporation. All
specifications are subject to change without no-
tice. This information and any copies produced
electronically or otherwise must be surrendered
upon demand of Fender® Musical Instruments
Corporation.
•Parts marked with two asterisks (**) indicate the
required use of that specific part. This is neces-
sary for RELIABILITY and SAFETY requirements.
DO NOT USE A SUBSTITUTE!
PARTS LIST CODES
The description codes used in the itemized Parts Lists are defined below:
CAPACITOR CODES
CAP AE = Aluminum Electrolytic
CAP CA = Ceramic Axial
CAP CD = Ceramic Disk
CAP CR = Ceramic Radial
CAP MPF = Metalized Polyester Film
CAP MY = Mylar
CAP PFF = Polyester Film/Foil
RESISTOR CODES
RES CC = Carbon Comp
RES CF = Carbon Film
RES FP = Flame Proof
RES MF = Metal Film
RES MOX = Metal Oxide
RES WW = Wire Wound
HARDWARE CODES
BLX = Black Oxide
CR = Chrome Plated
HWH = Hex Washer Head
M = Machine Screw
NI = Nickel Plated
OHP = Oval Head Phillips
PB = Particle Board
PHP = Pan Head Phillips
PHPS = Pan Head Phillips Sems
SMA = Sheet Metal "A" Point
SMB = Sheet Metal "B" Point
SS = Stainless Steel
TF = Thread Forming
ZI = Zinc Plated

PASSPORT®P-80
(This is the model name for warranty claims)
3
SPECIFICATIONS
Model Name: PASSPORT P-80
Release Number: PR600
Part Number: (120V, 60Hz) US: 069-1003-000
(240V, 50 Hz) AUS: 069-1003-030
(230V, 50 Hz) UK: 069-1003-040
(230V, 50 Hz) EUR: 069-1003-060
(100V, 50 Hz) JPN: 069-1003-070
Frequency Response: 20 Hz to 40 kHz ± 1 dB (at send output)
30 Hz to 30 kHz ± 1 dB (at speaker output, with processor threshold exceeded)
Distortion: < 0.1%, 20 Hz to 20 kHz, 1dB below rated output
Signal to Noise Ratio: > 80 dB @ 1W, “A” WTD
Power Output: 80W continuous average power, 4Ω, both channels driven with THD < 1%
Input Impedance:
(Channels 1-2-3 XLR and 1/4”) “Mic” switch position: 2 kΩ
“Line” switch position: 66 kΩ
(Phono Channel 1/4”) 78 kΩ
Max. Input Level: Mic: -7 dBu
Line: 30 dBu
Stereo: 26 dBu
Return Input Impedance: 47kΩ
Fuse type: T4AH, 250V
Passport System: Width: 610 mm (24 in.)
Height: 541 mm (18 in.)
Depth: 254 mm (10 in.)
Weight: 11.83 kgs (26 lbs)
Speakers: Width: 245 mm (9.65 in.)
Height: 439 mm (17.5 in.)
Depth: 241 mm (9.5 in.)
Weight: 3.3 kgs (7.25 lbs)
Power Tower: Width: 254 mm (10 in.)
Height: 451 mm (18 in.)
Depth: 178 mm (7 in.)
Weight: 5.23 kgs (11.5 lbs)
Tower Footprint: 241 x 298 mm (9.5 x 11.75 in.)
Microphone: Dynamic Cardioid, balanced
Microphone Cable: XL -Male to XL-Female, 6 m (20 feet)
Speaker Cables: 1/4 in. to 1/4 in., 9 m (30 feet)
0 dBu is referenced to 0.775 volts rms
Product specifications are subject to change without notice

PASSPORT®P-80
(This is the model name for warranty claims)
4
SERVICE NOTES
The following describes the procedure to dismantle
the P-80 Cabinets.
STEP A: P-80 CABINETS
A1. Unscrew four M4 machine screws on each
side of the left and right hatches.
A2. Unscrew two M3 pan-head machine screws
on the handle cover and detach it.
A3. Place the unit upside down. Unscrew eight M4
self-tapping screws off the foot standers.
A4. Detach the foot standers. There are six M3
self-tapping screws in the middle portion.
A5. Unscrew three M3 self-tapping screws located
on the right-hand-side.
A6. Place the unit in the normal position.
A7. Locate the four M3 and two M4 self-tapping
screws on the top and unscrew them.
A8. Separate the left and right cabinets.
A9. Locate the UHF and VHF antennas on the
right and left cabinets respectively.
A10. De-solder both antennas.
A11. Unscrew three M3 self-tapping screws on left
and right side panels of the tower metal as-
sembly.
A12. Unscrew eight M2.6 and six M3 self-tapping
screws.
A13. Detach the left and right metal side panels.
A14. Detach the 8-pin antenna connector.
A15. Detach the top metal cover.
A16. Unscrew seven M3 self-tapping screw on the
rear panel
A17. Detach all connectors.
A18. The procedure is completed.
STEP B: P-80 MIXER PCB
B1. Detach 14 knobs and their nuts.
B2. Detach the Reverb PCB assembly.
B3. Unscrew nine M3 machine screws from the
mixer PCB assembly.
B4. Detach all connectors.
B5. The procedure is completed.
STEP C: P-80 DSP REVERB PCB
C1. Detach all connectors.
C2. The procedure is completed.
STEP D: P-80 INPUT PCB
D1. Unscrew six screws and nuts from the front
panel.
D2. Detach all connectors.
D3. The procedure is completed.
STEP E: P-80 POWER AMP PCB
E1. Unscrew four screws connecting the heatsink
to the side brackets (two on either side of
tower).
E2. Detach all connectors.
E3. The procedure is completed.
STEP F: P-80 SMPS PCB
F1. Unscrew three screws from the front panel.
F2. Detach all wiring and connectors.
F3. Unscrew six screws from the top cabinet of
the SMPS.
F4. Unscrew three screws from the bottom cabi-
nets of the SMPS.
F5. Detach the spacer from the wiring of the
SMPS.
F6. Unscrew the earthing M4 nut.
F7. Detach the mains connector from the AC inlet.
F8. Unscrew five screws from the SMPS PCB as-
sembly
F9. The procedure is completed.

PASSPORT®P-80
(This is the model name for warranty claims)
5
PCB EXCHANGE POLICY
Parts marked with a single asterisk (*) in the Part
Lists are not field replaceable. If a failure due to
one of these components is detected, please con-
tact the FMIC Customer Service Department to
order the complete PCB Assembly.
CIRCUIT DESCRIPTION
This section provides concise information about new
or unusual circuitry designs incorporated into this
amplifier model. The purpose is to aid the service
technician by providing insight into the design areas
most likely to become obstacles in troubleshooting.
Information is focused for its effective use while
maintaining the security of Fender® proprietary in-
formation wherever possible.
The P-80 consists of the following modules.
1. Mixer Section
2. Digital Reverb Section
3. Signal Processor Circuit and System EQ Circuit
4. Power Amplifier
5. Switch Mode Power Supply Unit (SMPSU)
Mixer Section
The mixer section is mainly made up of operational
amplifiers as gain stages and therefore a technical
description will not be used here. Following is a ba-
sic circuit description to familiarize you with the
layout of the circuit.
The Mic/line section is made up of 3 microphone /
line inputs each with a first stage preamplifier for
balanced or unbalanced inputs (locate on the mixer
board). Line inputs can operate as either balanced
or unbalanced if TRS or TR 1/4” jacks are used re-
spectively. Gain selection of 1dB/+30dB is made by
switching a different value resistor in the input
stage. At this point on channel one, the signal is
picked off for the VIP control ducking circuit made
up of U1B. After the input stage there is one knob
for contour control, followed by an auto-pad level
control where the signal splits off into the rev/aux
bus and main signals with the main signals going to
a pan circuit. Here the main signal is split between
left and right channel signal bus. Channel three also
has an additional input via a pair of RCA connectors
where the signals are summed into mono which
may be used as an auxiliary audio signal input. This
circuit consists of an auto-pad level control, low fre-
quency and high frequency tone controls, and a
rev/aux send control.
The audio bus is connected to three FETs that per-
form ducking of the signals on the bus with the
exception of channel one which is the drive circuit
for the VIP ducking circuit. This function is provided
by U1B.
Bus signals are buffered by U8A and drive the tape
out connections and the main master level control
circuitry made up of U9A. Rev/Aux signals are buff-
ered by U12B and feed the mono aux send output.
The main level control is auto-pad configured and
drives the speaker EQ circuitry made up of U10A.
Note: Channel 1 Mic/Line reverb function will be af-
fected by VIP control making announcements on
Channel 1 dry.
The mixer board also contains part of the signal
processor circuit and the system EQ circuit for the
power amplifier. These circuits are an integral part
of the power amplifier and appear after the return
signal path.
These circuits will all be discussed later in this
document.
Digital Reverb Section
The DSP Reverb PCB module receives the input
REV/AUX signals at pin 4 of connector CN401. The

PASSPORT®P-80
(This is the model name for warranty claims)
6
DSP Reverb’s IC’s consist of U404 (AL1101 ADC),
U405 (AL1201 DAC), and U406 (AL3201B). The
outputs from U405 are fed to U402B and then buff-
ered by U402A before feeding back to pin 6 of CN
401.
Signal Processor Circuit and System EQ Circuit
The signal processor is partially located on the
mixer board but is an integral part of the power am-
plifier section. The operation of this circuit is
performed by filtering the signal from U11A which
drives the bases of Q5 and Q7 to control the volt-
age level at FETs Q4 and Q6 respectively. This in
turn changes the filter characteristics of circuits
which at low levels boosts the low and high fre-
quencies of the signal. At high signal levels with the
gate voltages approaching or at 0v, the circuit low-
ers the boost of the low frequencies in response.
This circuit is post aux return and therefore does
not modify the response of the signal at the aux
send outputs.
Power Amplifier
Note: In cases where the amplifier circuits are iden-
tical between the left and right channel. Only
components related to the left channel will be dis-
cussed for simplicity.
The first stage of the power amplifier is made up of
op amp U201A that acts as the input buffer and
muting circuit for minimization of turn on/off pops.
Q202 in balance with the input resistors of this cir-
cuit are designed to provide a deep muting effect.
This circuit will be called into action if the tempera-
ture of the heat sink also rises above 80 degrees
Centigrade. (Typical HS temperature is around 50
for normal operation). The output of the first stage
feed trimmer resistor VR201 which are part of the
balanced input section of low noise op-amp U203A
which sets the amplifier gain (factory set at ap-
proximately 30.5dB). The output of the second
stage directly drives the biased gates of lateral
power FETs Q205 and Q208.
Speaker short circuit protection is provided by
U203B. This is accomplished when the output is
shorted to ground, the normal differential signal ap-
plied to U203B is absent at the negative terminal
while at the same time, the second stage is now
forced into open loop gain. The drive signal is inte-
grated into C211 forcing a positive voltage at the
output of U203B that pulls the gate of FET Q207
into conduction from its previous negative bias off
point, nulling the output of U203A. With the output
of U203A minimized the output current of the ampli-
fier is minimized until the short is removed. At this
time, C211 will discharge allowing normal operation
of the amplifier. Note: Some small DC offset will be
present when the amplifier is in the short circuit pro-
tect mode.
The power amplifier board also provides the ±15v
for the mixer/reverb boards as well as the supply for
the SMPSU FAN and the LED PCB which indicated
power. The power amplifier board is also connected
to the GM type fuse holder and aux DC power input
connector.
Switch Mode Power Supply Unit (SMPSU)
This unit is not recommended to be serviced in
the field except by replacing the complete mod-
ule as a total assembly.
The following information is provided to assist in the
trouble shooting of the unit. Please not that the
mains fuse must be replaced with exactly the same
grade of fuse for safety regulations and to avoid risk
of damage and potential fire hazard.
The mains input to the SMPSU allows for operation
from 100V to 240V. The output of the SMPSU is
±36V DC for the main power supply rails of the
power amplifier. The unit also has connectors for
mains power input, mains power switch and chas-
sis, earth and signal grounds.
Service Tip: You can connect to the aux DC input
(with GM fuses installed) to test the output voltage
to the rails before you open the set for service to
get an indication of a possible power supply fault as
it is connected to the rail output. Do not short these
terminals!

PASSPORT®P-80
(This is the model name for warranty claims)
7
The SMPSU incorporates protection circuits other
than the fuses including over current protection. All
parts contained in the SMPSU should be consid-
ered to be safety parts and should be replaced with
only exact where service can be provided by prop-
erly licensed and trained repair technicians. This
includes the dust filter as well as it has a fire hazard
rating. Please be aware that voltages contained
in this module are deadly.
Service Notes on Changes and Updates
Refer to the mixer schematic diagram of this man-
ual for the following change. A 0.01uF mylar film
capacitor has been added to the VIP ducking circuit
to prevent a slight hum that may be heard as an ar-
tifact at the tail of the ducking action. This was
mainly detected on UL voltage settings. This ca-
pacitor is added at the junction of R18 (1Mega ohm)
and D16 and the Source (Ground) of FET Q3
(J112). This modification should be performed on
individual units that are listed below by S/N. All
other UL units have been modified by the factory.

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
8
.PARTS LIST: MIXER- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074726000 PCB ASSY MIXER
1.0 REF FRONT PANEL P80
4.0 REF CC 50V 100P 10% RL 5X3 C3-4 C15-16
11.0 REF CC 50V 27P 10% RL 5X3 C9 C11 C21 C23 C37 C43 C52 C62 C78-80
4.0 REF CM 100V 0.001UF 10% RL 5x7.5 C20 C41 C83-84
1.0 REF CM 100V 0.01UF 10% RL 6x7.5 C87
2.0 REF CM 100V 0.1UF 10% RL 9x11 CENTRALAB C85-86
2.0 REF CM 100V 0.0015UF 10% RL 5X7.5 C7 C18
2.0 REF CM 100V 0.015UF 10% RL 6x9.5 C8 C19
2.0 REF CM 100V 0.0022U 10% 5x7.5 C63 C67
1.0 REF CM 100V 0.022UF 10% RL C42
2.0 REF CM 100V 0.0047UF 10% RL 5.3X7.5 C54-55
2.0 REF CE 25V 47U 20% RLR 5X11 ELNA C47-48
6.0 REF CE 50V 1U 20% RLR 5x11 ELNA C6 C10 C22 C35 C39 C82
4.0 REF CE 50V 2.2uF 20% RL 5x11 C1-2 C13-14
7.0 REF CE 50V 0.47uF 20% RL 5x11 C5 C17 C49 C51 C53 C61 C75
2.0 REF CE 50V 0.47U 20% RLR 5X11
ELNA/NCC/MATSUSHITA
C64-65
1.0 REF CE 50V 4.7uF 20% RL 5x11 C66
1.0 REF CE 50V 4.7U 20% RLR 5x11
ELNA/NCC/MATSUSHITA
C12
2.0 REF CE 50V 47uF 20% RL 8x12 C76-77
1.0 REF PCB MIXER EF040C S/S 94HB 1OZ REV:A
P50
1.0 REF WAFER JM24182-3P CN8
4.0 0070067000 PJ6-09-5STEREO JACK W/O NUT 5P PJ1-2 PJ4 PJ6
2.0 0070068000 MONO JACK PJ6-09-3 W/O NUT DIAMOND PJ5 PJ7
8.0 REF WASHER METAL M3X0.3X4 WZ MIX/RCA
2.0 REF FIBRE WASHER M3X0.8X8MM MIXER PCB
6.0 REF S-TITE 3X8 (BLK) MIC JACK
15.0 REF SCREW B-TITE BIND HEAD M3X8 CROSS-
RECESS BZ
LED PCB MIXER PCB
RCA JACK U-BAR
3.0 REF SW COVER 2751-11-0 SW-SLIDE
9.0 REF IC TL072CP DUAL FET OP AMP TI U2 U4 U6-12
2.0 REF IC LM833N NS U1 U3
1.0 REF IC TL072CDR DUAL J-FET INPUT OP-AMP
(SMD)
U13
1.0 REF SHIELD PLATE 4132-4741-0 P150

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
9
.PARTS LIST: MIXER- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074733000 MIC JACK BKT 2751-9-0
6.0 REF WASHER M13 4132-5041-0 PHONE JACK
6.0 REF T-NUT M12 4132-5031-0 PHONE JACK
2.0 REF U-BRACKET
4.0 REF CS-0813 PCB SUPPORT
1.0 0070536000 KNOB A 1463-8301-1 P150
13.0 0070537000 KNOB B 1463-8401-1 P150
1.0 REF SHEET FRONT FOR P50
6.0 REF RCF 1/8W 10K 5% AT R11 R65 R80 R90 R129 R138
9.0 REF RCF 1/8W 100K 5% AT R20 R38 R76 R86 R92 R95 R122 R139 R145
6.0 REF RCF 1/8W 1M 5% AT R17 R19 R108 R132-133 R135
2.0 REF RCF 1/8W 110K 5% AT R82 R120
3.0 REF RCF 1/8W 2.2M 5% AT R16 R107 R109
11.0 REF RCF 1/4W 1K 5% ATS R1-3 R6 R15 R25-27 R30 R88 R148
1.0 REF RCF 1/4W 11K 5% ATS R131
6.0 REF RCF 1/4W 12K 5% ATS R9 R14 R33 R37 R102 R105
4.0 REF RCF 1/4W 27K 5% ATS R67 R69 R71 R73
11.0 REF RCF 1/4W 33K 5% ATS R4-5 R7-8 R28-29 R31-32 R93-94 R143
9.0 REF RCF 1/4W 39K 5% ATS R10 R13 R34 R36 R100-101 R123 R130 R141
3.0 REF RCF 1/4W 470R 5% ATS R22 R24 R136
1.0 REF RCF 1/4W 56K 5% ATS R124
5.0 REF RCF 1/4W 6.8K 5% ATS R83 R103-104 R106 R121
8.0 REF RCF 1/4W 82K 5% ATS R12 R35 R40 R42 R77 R81 R126 R128
1.0 REF RMF 2W 3.3R 5% ATS METAL OXIDE R140
6.0 0070083000 VR RK14K1240 100KBx2 W/C.C (ALPS) VR1 VR6 VR15-16 VR18 VR20
8.0 0070082000 VR RK14K1240 (100KBx2) ALPS VR2-4 VR7-8 VR14 VR21-22
11.0 REF DIODE 1N4148TA NS D1-8 D13 D15-16
1.0 REF TR FET J112 Q4
4.0 REF TR FET J112-TR1-E3 RLT Q1 Q3 Q8-9
1.0 REF TR MPS A56 VCE 80V NS Q5
1.0 REF TR MPS A56 VCE 80V NS RL T Q11
3.0 0070443000 SW-SLIDE 2P2T SS2214RG9 Y.S.C. SW1-2 SW4
1.0 REF CN ASSY UL1007 #26 L=80 15P F/M P2.5 CN1
1.0 REF CN ASSY UL2547 #26 L=170 3P M/M P2.5 CN3
1.0 REF CN ASSY UL2547 #26 L=210 3P M/M P2.5 CN4

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
10
.PARTS LIST: MIXER- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 REF CN ASSY UL2547 #26 L=250 3P F/M P2.5 CN5
1.0 REF CN ASSY UL1007 #26 L=180 2P F/M P2.5 CN6
1.0 REF CN ASSY UL1007 #18 L=100 2P F P3.68 CN7
.PARTS LIST: RCA- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074728000 PCB ASSY RCA
1.0 0074734000 4RCA JACK HSP-204V-03 GP RJ1
1.0 REF WAFER 15P ST. P=2.5 COULOMB CN1
2.0 0070078000 MIC JACK SVP561P-R MJ1-2
.PARTS LIST: DSP REVERB- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074508000 PCB ASSY DSP REVERB
19.0 REF CC 50V 0.1uF 10% 0805 1.2X2.0 C405-406 C412-419 C422-427 C431-432 C434
2.0 REF CC 50V 220pF 10% 0805 1.2x2.0 C407 C409
1.0 REF CC 50V 470pF 10% 0805 1.2X2.0 C408
1.0 REF CC 50V 4700pF 10% 0805 1.2x2.0 C404
1.0 REF CE 50V 1UF 20% RLT 5X11 SHOEI C420
7.0 REF CE 50V 10UF 20% RLT 5X11 SHOEI C401-403 C410-411 C430 C433
2.0 REF CE 50V 47UF 20% RLT 6.3X11 SHOEI C428-429
1.0 REF JM24182-6P WAFER CN401
1.0 REF X'TAL 12.288MHZ +/- 30PPM 49U XL401
1.0 REF IC L78L05ACZ ST U407
3.0 REF IC NJM2068M-#ZZZB DUAL OP AMP U401-403
1.0 REF IC AL3201BG WAVEFRONT DIGITAL RE-
VERB
U406
1.0 REF IC AL1201G WAVEFRONT DAC U405
1.0 REF IC AL1101G WAVEFRONT ADC U404
1.0 REF RMG 1/10W 1K 5% 0805 R417
8.0 REF RMG 1/10W 10K 5% 0805 R408 R410-411 R416 R418-421
1.0 REF RMG 1/10W 100K 5% 0805 R401
3.0 REF RMG 1/10W 220R 5% 0805 R406-407 R413
4.0 REF RMG 1/10W 2.2K 5% 0805 R402-405
2.0 REF RMG 1/10W 4.7K 5% 0805 R409 R412

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
11
.PARTS LIST: DSP REVERB- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 REF RMG 1/10W 47K 5% 0805 R415
1.0 REF RMG 1/8W 10R 5% 1206 R414
1.0 REF CN ASSY UL1007 #26 L=180 2P F/M P2.5 CN402
.PARTS LIST: POWER AMP- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074727000 PCB ASSY POWER AMP
5.0 REF CC 50V 0.1U 20% RLF C215-216 C219-220 C224,
1.0 REF CC 50V 0.22UF 20% RLF MONO C208
2.0 REF CC 50V 47P 10% RL 5X3 C203 C207
1.0 REF CC 1KV 1000PF 10% RL Y5P 5X5 C214
1.0 REF CM 100V 0.022UF 10% RL C210
1.0 REF CM 100V 0.22UF 10% RL 11.5x13 C211
1.0 REF CE 16V 22uF 20% RL 5x11 C206
2.0 REF CE 50V 1UF 20% RLT 5X11 SHOEI C202 C209
1.0 REF CE 50V 10UF 20% RLT 5X11 SHOEI C223
2.0 REF CE 50V 100uF 20% RL 8x12 C217-218
2.0 REF CE 50V 2.2uF 20% RL 5x11 C201 C225
5.0 REF CE 50V 47UF 20% RLT 6.3X11 SHOEI C205 C212-213 C221-222
1.0 REF PCB POWER AMP/LED D/S FR4 10Z REV:C
P80
1.0 REF JM2422-2M WAFER CN201
2.0 REF JM2422-4M WAFER CN202-203
5.0 REF JM24182-2P WAFER CN205A CN206 CN208-209 CN402A
1.0 REF WAFER JM24182-3P CN204
2.0 0070311000 MONO JACK PJ6-09-3 W/O NUT DIAMOND PJ201-202
2.0 REF METAL WASHER M3X0.5X8MM BZ 2SK1058/J162
7.0 REF WASHER SPRING M3X0.9X5.5 BZ HEAT SINK REAR PANEL
2.0 REF SCREW MACHINE PAN M3X10 CROSS-
RECESS BZ
H.S/BRASS
2.0 REF SCREW BH M3X 5 MM BZ CROSS PCB/BRASS
4.0 REF SCREW TAP-BT BH M2.6X 6 MM BZ CROSS FUSE HOLDER
6.0 REF SCREW D3X6 S-TITE BH,BK REAR PANEL
8.0 REF SCREW B-TITE PH M3X 12 MM YZ CROSS
W/ WASHER
2SK1058/J162 MTG. BKT
TH/SW BKT U202
1.0 REF SCREW B-TITE BIND HEAD M3X8 CROSS- HEAT SINK

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
12
.PARTS LIST: POWER AMP- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
RECESS BZ
1.0 REF MICA T-400 8302 18X12.7M T0220 U202
2.0 REF MICA T-400 T03P 25X20M T O-3P 2SK1058/J162
1.0 REF IC TL072CP DUAL FET OP AMP TI U201
1.0 REF IC LM317HVT/NOPB REGULATOR U202
1.0 REF IC BA4560 ROHM U203
1.0 REF ANTENNA WASHER HEAT SINK
2.0 REF 2666-12 METAL WASHER M12 X0.5X16MM
NI
PHONE JACK
2.0 REF 2666-11 HEXAGON NUT M12 PHONE JACK
1.0 REF 2688-15-0 TH/SW BKT HEAT SINK
2.0 REF MTG. BKT 4312-4711-0 P150 HEAT SINK
2.0 REF BRASS TUBE 2751-10-0 L=9mm PCB/H.S
1.0 REF BUSHING TO-220A U202
2.0 REF 1800-FI GM FUSE HOLDER
2.0 REF RCF 1/8W 10K 5% AT R205 R227
2.0 REF RCF 1/8W 100K 5% AT R206 R221
2.0 REF RCF 1/8W 1M 5% AT R218 R220
1.0 REF RCF 1/8W 2.2M 5% AT R202
2.0 REF RCF 1/8W 3.3M 5% AT R215 R217
3.0 REF RCF 1/8W 390R 5% AT R207 R224-225
1.0 REF RCF 1/4W 1K 5% ATS R212
2.0 REF RCF 1/4W 1.5K 5% ATS R232 R234
3.0 REF RCF 1/4W 15K 5% ATS R211 R223 R226
2.0 REF RCF 1/4W 2K 5% ATS R213 R238
4.0 REF RCF 1/4W 39K 5% ATS R201 R203-204 R208
1.0 REF RCF 1/4W 390K 5% ATS R216
2.0 REF RCF 1/4W 4.7K 5% ATS R233 R237
1.0 REF RCF 1/4W 56K 5% ATS R222
1.0 REF RMF 1/8W 240R 1% AT R209
1.0 REF RMF 1/8W 5.1K 1% AT R231
1.0 REF RMF 1/4W 1.3K 1% AT R210
2.0 REF RMF 2W 3.3K 5% ATS METAL OXIDE R214 R219
2.0 REF RMF 2W 3.3R 5% ATS METAL OXIDE R235-236
3.0 REF RWR 5W 100R 5% AL R239-241
3.0 REF RWR 5W 68R 5% AL R228-230
1.0 REF SVR B1K H3 VZ067TL7B 6.3X 6.8 HDK VR201
2.0 REF DZ 1/2W 15V 5% TEMIC AT Z204-205

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
13
.PARTS LIST: POWER AMP- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 REF DZ 1/2W 33V TEMIC AT Z201
1.0 REF DZ 1W 12V AT TEMIC Z206
2.0 REF DZ 1W 15V AT TEMIC Z202-203
7.0 REF DIODE 1N4148TA NS D201-207
1.0 REF TR BD140-10 HFE 63-160 Q204
1.0 REF TR 9013H Q203
2.0 REF TR FET J112-TR1-E3 RLT Q202 Q207
1.0 REF TR MPSA06 VCE 80V NS RLT Q201
1.0 REF TR FET 2SK1058-E HITACH IDS=7A Q208
1.0 REF TR FET 2SJ162-E HITACH IDS=7A Q205
1.0 REF THERMAL SW 17AM203A5-4 CN207
1.0 REF HEAT SINK PD150 ROK 2SK1058/J16
1.0 REF CN ASSY UL1007 #26 L=100 2P M P2.5 CN207
1.0 REF CN ASSY UL1007 PCE98-033 3 #18
L=90/150/170 4P
CN202
.PARTS LIST: LED- PCB ASSEMBLY
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074725000 PCB ASSY LED
1.0 REF PCB POWER AMP 2751-3/-6 REV:D
1.0 REF LED RED/GREEN L-937EGW 3MM LED201
1.0 REF CN ASSY UL1007 #26 L=220 2P F/M P2.5 CN205
.PARTS LIST: PACKING MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0699000000 MICROPHONE P51 FENDER
1.0 063679000 MANUAL MULTIPLE P-80 6 LANGUAGES
2.0 0070587000 SPK CABLE MONO 90 ANGLE PLUG L=30FT
1.0 0074365014 PASSPORT MICROPHONE CABLE
.PARTS LIST: LATCH LOCKER CASING MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
8.0 REF WASHER METAL M4X0.8X10 BZ
8.0 REF SPRING WASHER M4X0.8X6.5 MM BZ
8.0 REF SCREW S-TITE 4X16 PH BLK ZINC
8.0 REF C-PIN 4132-4691-0 P-150

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
14
.PARTS LIST: LATCH LOCKER CASING MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
4.0 REF LATCH BKT 4132-4681-0 P-150
4.0 REF TORSION SPRING-LATCH 2751-5-0
4.0 REF LATCH 1464-3500-0 P150
4.0 0070564000 LOCKER-LATCH 1464-3600-1 P150 QUICK REPAIR ASSEMBLY
.PARTS LIST: CASING MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074729000 SW MODE POWER SUPPLY
2.0 0070483000 **FUSE S505-4A TIME DELAY 250V 5x20mm
UL/CSA/SEMKO
POWER INLET
1.0 0070267000 **SWITCH ROCKER 2PIT SW301
1.0 REF ANTENNA FM 75OHM D1.2X240 PD150 UHF
GND
CONSOLE
1.0 REF ANTENNA FM 75OHM D1.2X120 PD150
PLUS
CONSOLE
1.0 REF HALO BUSHING 0813C
4.0 REF METAL WASHER M3X0.5X8MM BZ PANEL/MTG.BK
3.0 REF METAL WASHER M3X0.5X8MM BZ PANEL/PARTIT
3.0 REF METAL WASHER M3X0.5X8MM BZ PANEL/SMPS
2.0 REF WASHER SPRING M3X0.9X5.5 BZ FUSE COVER
6.0 REF WASHER SPRING M3X0.9X5.5 BZ REAR PANEL
2.0 REF SCREW FLAT-CS M3X 5 MM B Z CROSS HANDLE COVER
2.0 REF ME 4*16 6.8MM BK/RH JH1303-01 HANDLE/CONSO
2.0 REF SCREW TAP-BT BH M2.6X 6 MM BZ CROSS DOOR
8.0 REF TTS SCREW M2.6x8 BH BZ
2.0 REF SCREW D3X6 S-TITE BH,BK FUSE COVER
3.0 REF SCREW D3X6 S-TITE BH,BK PANEL/SMPS
6.0 REF SCREW D3X6 S-TITE BH,BK REAR PANEL
3.0 REF SCREW D3X6 S-TITE BH,BK SIDE PLATE-A
3.0 REF SCREW D3X6 S-TITE BH,BK SIDE PLATE-B
2.0 REF S-TITE 3X8 (BLK) HINGE
4.0 REF S-TITE 3X8 (BLK) PANEL/MTG.BK
3.0 REF S-TITE 3X8 (BLK) PANEL/PARTIT
2.0 REF SCREW B-TITE BIND HEAD M3X8 CROSS-
RECESS BZ
PANEL/PARTIT
4.0 REF B-TITE 3X10MM (BLK.ZN) HANDLE BKT
8.0 REF SCREW TAP-C2 BH M4X 10 M M BZ CROSS FOOT STAND
6.0 REF SCREW B-TITE BIND M4X14 CS-RECESS
BZ
SUPPORT RIB

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
15
.PARTS LIST: CASING MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 REF COVER-TOP EFPAPD150+05CS17
1.0 REF PANEL-REAR AUSTRALIA EF043C
1.0 REF PLATE-SIDE EFPAPD150+05CS17
1.0 REF SIDE PLATE-B 4132-4881-1
1.0 REF BKT-SOCKET 4132-4891-0 P150
2.0 REF HANDLE BKT 4132-4901-1 P150
1.0 REF COMPRESSION SPRING 2751-6-0
1.0 REF COVER-10P SK 4132-5131-0 CN606
1.0 REF COVER SHIELDING
1.0 0074737000 HANDLE NK740C
2.0 REF ENCLOSURE SIDE NK740C
2.0 REF FOOT STAND NK740C
1.0 REF RIB-INSIDE NK740C
1.0 0070570000 DOOR 1464-3700-1 P150
1.0 0070571000 LOCKER-DOOR 1464-3800-0 P150
2.0 REF HINGE 1464-4200-0 P150
2.0 REF SPRUE CAP(GREY)1464-4810 -0 P150
2.0 REF NAME PLATE
1.0 REF GASKET-HANDLE 2751-2-A
1.0 REF GASKET-TOP 2751-3-A
1.0 REF GASKET-BOTTOM 2751-4-A
.PARTS LIST: REG CASING MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 REF 2617-12 REV:A WIRELESS PCB
1.0 REF T'NAL 2225A-20D 2x10 PIN NELTRON
3.96mm CARD EDGE
CN606
3.0 REF METAL WASHER M3X0.5X8MM BZ U601 PCB
3.0 REF WASHER SPRING M3X0.9X5.5 YZ U601 PCB
1.0 REF M3 NUT NI U601
2.0 REF SCREW MACHINE PAN M3X12 CROSS-
RECESS BZ
CN606
3.0 REF SCREW M3X10 (BLK) REG PCB
1.0 REF MICA T-400 T03P 25X20M T O-3P U601
1.0 REF ANT WIRE 2751-13-0 CN603
1.0 REF BUSHING TO-220A U601
1.0 REF SPONGE BAR 2751-12-0 CONSOLE
1.0 REF RUBBER CABLE BUSHING BLK 6MM SIDE PLATE-B

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
16
.PARTS LIST: REG CASING MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 REF UL1533#26 G/B PCE99-0229 L=60MM 8 POS
HOUSING
CN607B
1.0 REF UL1007#26 R/B PCE99-0200 L=280MM 2
POS HOUSING
CN601
1.0 REF CONN WIRE 8P #26 UL1533 PCE99-0228
G/B L=253MM
CN607A
.PARTS LIST: SPEAKER CASING MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074731000 SPEAKER BOX QUICK REPAIR ASSY
1.0 0074730000 SPEAKER STAND PLUG
2.0 0070371000 P150 SPK 6.5" S-6-4 4OHM 1525-0920-0
1.0 0074732000 REAR PHONE JACK 5 PIN
0.4 REF SHRINKAGE TUBE ID=4MM UL
1.0 REF WASHER METAL M9X0.5X14 BZ
4.0 REF SCREW BH M6X 25 MM BZ CROSS
2.0 REF SCREW B-TITE FLAT-CS M3X10 CS-
RECESS BZ
8.0 REF SCREW TAP-C2 BH M4X 10 MM BZ CROSS
1.0 REF SCREW B-TITE BIND M4X14CS-RECESS BZ
1.0 0070552000 GRILLE 4132-4781-0 P150
0.147 REF O RING 4152-2091-0 NK110C
1.0 REF SPRUE CAP(GREY)1464-4810-0 P150
1.0 REF GASKET SPEAKER 2751-7-A L=1080mm
1.0 REF SPRUE CAP(RED)
1.0 REF SPEAKER BOX REAR NK740C
1.0 REF SPEAKER WIRE 400mm BLK-B LK/RED
.PARTS LIST: MISCELLANEOUS MATERIALS
QTY PART # DESCRIPTION REFERENCE DESIGNATION
1.0 0074735000 TOWER SIDE CABINET A
1.0 0074736000 TOWER SIDE CABINET B
1 0070315000 GP UL/IEC POWER CORD (UL/CSA VER)
NORTH AMERICA,TAIWAN
1 0070316000 GP CE/IEC POWER CORD (EURO VER)
CONT.EUR/ASIA EXPT HK,CHINA, AUSTRALIA,
JAPAN
1 0070317000 GP BS/IEC POWER CORD (UK/HK) UK,HK

PASSPORT®P-80
(This is the model name for warranty claims)
*Non-serviceable part. Replace complete parent assembly. See PCB EXCHANGE POLICY section above.
shaded Unique Fender® part. Order directly from the FMIC Parts Department.
shaded + *Access to this part or assembly is controlled. Please contact the FMIC Customer Service Department.
** Safety Requirement part. Replacement must match Safety Agency…–Value, if specified –Type, if specified –Approval Mark(s) if on part.
shaded + ** Both a unique Fender® part and a Safety Requirement part as defined above.
17
1 0070318000 GP CCEE POWER CORD (CHINA) GREAT
WALL STD.
1 0070319000 GP SAA/IEC POWER CORD (AUST/NZ) AUS-
TRALIA/NEW ZEALAND
1 0070320000 GP JIS/IEC POWER CORD W/ GND PIN JAPAN

PASSPORT®P-80
(This is the model name for warranty claims)
18
Service Diagram List
Service Diagram (Schematic) ............BLOCK DIAGRAM
Service Diagram (Schematic) ............MIXER
Service Diagram (PCB Assembly) ............MIXER PCB
Service Diagram (Schematic) ............INPUT
Service Diagram (PCB Assembly) ............RCA/XLR INPUT PCB
Service Diagram (Schematic) ............REVERB
Service Diagram (PCB Assembly) ............REVERB PCB
Service Diagram (Schematic) ............SMPS
Service Diagram (PCB Assembly) ............SMPS PCB
Service Diagram (Schematic) ............AMP
Service Diagram (PCB Assembly) ............AMP PCB
Service Diagram (PCB Assembly) ............LED PCB
Service Diagram (Test Point Information) ............TP1-TP20
Service Diagram ............WIRING DIAGRAM
Service Diagram (Exploded View) ............LATCH ASSY
Service Diagram (Exploded View) ............MIXER ASSY
Service Diagram (Exploded View) ............SPEAKER ASSY
Service Diagram (Exploded View) ............TOWER HOUSING ASSY
Service Diagram (Exploded View) ............PACKING ASSY

1
PASSPORT
Block Diagram
CH1
CH2
Input Board
RCA/XLR
CH3
Input
Tape
Output
GND +15V
-15V
OUT IN +15VGND
Reverb Board
GND -34V GND +34V
Mains
Input
SMPSU
Power
Switch
GND+15V-15V
Short
Protect
Power Amp
Effects
Control
Mixer Board
LED PCB
Reverb
Master
Foot Switch
Aux Send
Aux Return
Line3
Line2
Line1
Right
Master
Left Master
EQ
Speaker
Level
Response
Auto
EQ LOW EQ HI
Rev/Aux
Contour Level
Rev/Aux
VIP Ducking
Gain Switch
Gain Switch
Gain Switch Contour Level
Rev/Aux
Speaker
Out
Speaker
Out
-15V
+34V
GND
-34V
Power Aux DC--DC
Switch
1/1+2
RL
12

2
PASSPORT
Mixer Schematic Diagram
5 67
U2B TL072
3 21
8 4
U8A TL072
3 21
8 4
U2A TL072
3 21
84
U1A LM833
5 67
U1B
LM833
SW1A
SS2214RG9
R5 33k
R4 33k
C3 100p
C1 2u2/50V
C2 2u2/50V R8
33k
SW1B SS2214RG9
D4
1N4148
D3
1N4148
R3 1k R6
1k
C5
0.47u/50V R10
39k
R9 12k
R13 39k
C7 152
C8 153
VR1 A
100KBW/CC
R12 82k C83 102
C9 27p
C10 1u/50V VR2 A
100KB
R14 12k
C11 27p
VR4 A 100KB
VR3 A 100KB
R11 10K
C6 1u/50V
R15
1k
R17
1M
R19 1M
R22 470
R24 470
-15V +15V
C4 100p
D16
1N4148
-15V
-15V
+15V
R1
1k
R2 1k
R7 33k
R16 2M2
C12
4u7/50V
-15V Q3
J112
Q1 J112
R82
110k
R83 6k8
R20
100k
C49
0.47u/50V
R86
100k
R88 1k
R90
10k
R143 33k
3 21
8 4
U10A TL072
R92 100k
R94 33k
R95
100k
VR20A
100KBW/CC
R93 33k
C54 472 C55
472
C80 27p
C52 27p
C51
0.47u/50V
C53
0.47u/50V
-15V +15V
-15V +15V
+15V -15V
5 67
U4B TL072
3 21
8 4
U4A TL072
3 21
84
U3A LM833
SW2A
SS2214RG9 D5
1N4148 D6
1N4148
R29 33k
R28 33k
C15 100p
C13 2u2/50V
C14 2u2/50V R32
33k
SW2B SS2214RG9
D8
1N4148
D7
1N4148
R27
1k R30
1k
C17 0.47u/50V R34
39k
R33 12k
R36 39k
C18 152
C19 153
VR6 A
100KBW/CC
R35 82k C20 102
C21 27p
C22
1u/50V VR7A
100KB
R37 12k
C23 27p
VR8 A
100KB
+15V -15V
+15V
C16 100p
+15V
-15V
-15V
+15V
R25 1k
R26 1k
R31 33k
R38 100k
PJ4 PJ6-09-5 PJ2 PJ6-09-5
3 21
8 4
U6A TL072
R64 10k
C35
1u/50V R69
27k
R73 27k
R141 39k
R71 27k
R76
100k R77
82k
D13
1N4148
C39 1u/50V
VR14A 100KB VR16A
100KBW/CC
C37 27p
VR15A
100KBW/CC
C41 102
C43 27p
-15V
R67 27k
-15V
+15V
C42
223
3 21
8 4
U7A TL072
R81 82k
VR22A 100KB
-15V
+15V
3 21
8 4
U11A TL072
3 21
8 4
U12A TL072
Q8 J112 Q9
J112
R101 39k
R102 12k R104 6k8
R100 39k
R103 6k8 R106 6k8
R108 1M
R109 2M2
R107 2M2
R105 12k
C62 27p
C63 222
C61 0.47u/50V
C64
0.47u/50V
C65
0.47u/50V
Q5
MPSA5 6
C67 222
Q4
J112
-15V
-15V +15V
-15V +15V
VR18A
100KBW/CC
C66
4u7/50V
PJ6
PJ6-09-5
PJ5 PJ6-09-3
PJ7
PJ6-09-3
5 67
U12B TL072
C78 27p C79
27p
R122
100k R124
56k
R123 39k
C75
0.47u/50V
VR21A 100KB
R80
10k R130
39k
R129 10k
R128 82k
R126 82k
R120 110k
R121 6k8
R132 1M R133
1M
R136 470
R138
10k
R145 100k
R139 100k
R135 1M
C76
47u/50V
C77
47u/50V
+15V
AUDIO OUT
GND
-15V
AUX SEND MONO AUX RET STEREO
FOOT
SWITCH
POWERIN
-15V
+15V
3 21
8 4
U9A TL072
R140 3R3 2W
TO START GROUND
C47 47u/25V C48
47u/25V
-15V +15V
R40
82k
G
D
S
G
D
S
G
D S
G
D S
G
D S
-15V +15V
REV IN DGND -15V REVERB
LINE 2
STEREO
1
23
5
4 6
D1 1N4148
D2
1N4148
+15V -15V
21
3
5
4 6
1 5 4 7 8 8 7 4 5 1
5 4 1
8
7 4 5 1
5 4 1
OUTPUT GROUND
+15V
13 2
31
2
321
31
2
3
2
1
1
2
3
3 1
2
3 1
2
31
2
13
2
13
2
TP1
+15V -15V
3 12
R42
82k
-15V
3 1
2
213
C82
1u/50V
+15V
LINE 1
PJ1 PJ6-09-5 1
5 4 7 8
14 4 5 2 3 1 13 12 11
1
2
3
CN4 CON3
1
2
3
CN4 CON3
1
2
3
CN3
CON3
1 2 3CN3
IN
1 2 3
CN5 CON3
1 2
CN6 CON2
+15V
REVOUT
TO RCA PRE AMP
1 2 3
CN8 WF8
1 2CN7
CON2
NC
PCB
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
CN1 CON15
LEVEL MIC/LINE1
LEVEL MIC/LINE2
VIP
EQ
EQ
REV/AUX REV/AUX
REV/AUX
LEVEL/STEREO EQ/LOW
EQ/HI
LEFT
MAS TER RE V
SYSTEMEQSYSTEMEQ
0dB
+30dB
+30dB
+30dB
+30dB
0dB
0dB
0dB
1n
1n
1n
C84
102
D15
1N4148
Q11
MPSA5 6
C86
104 C85
104
C87 103
1 2
CN604B WE2
1 2
CN605B WF2
TO WI RE DOCKING
3 2
1
8 4
U13A
TL072
-15V
R131 11k
R148
1k
+15V
SW4 SS2214RG9
31 2
1 2 3 4 5 6
CN401 CON6
1 2 3 4 5 6
CN2 CON6
-15V
AGND
TP11
TP12
TP13
TP14
TP15