Technics RS-M04

WIRING CONNECTION DIAGRAM
T1: POWER
TRANSFORMER
4 PIN TERMINAL
S7: AUTO TAPE
SELECT SWITCH
S8: AUTO TAPE
LUG TERMINAL FL METER CIRCUIT BOARD
LED CIRCUIT BOARD-B
J2: HEADPHONES JACK Fe-Cr Metal CrO2 Normal
eames
AC POWER
RECORD
MUTING
SWITCH
CIRCUIT
BOARD
S6: POWER
ON/OFF SWITCH
S11: AC POWER VOLTAGE
SELECT SWITCH
MECHANISM LAMP
ch ae
MUSIC SELECTOR LAMP
BLU
Ch
WHT
wHT] $5
WHT GRY
$10: FAST WIND MUTING SWITCH
MUSIC SELECTOR
ON/OFF SWITCH
CIRCUIT BOARD
MAIN CIRCUIT BOARD
~ RECORD/PLAYBACK HEAD
Gray
Green
+ Light Blue
No Color Mark
Orange
Pink
++ Shield Wire
INPUT
LEVEL
CONTROL
CIRCUIT
BOARD
Ref. No.
M1
M2
M3
M4
MS
M6
M7
M8
M9
M10
M11
M12
M13
M14
M15
M16
M17
M18
M19
M20
M21
M22
M23
M24
M25
M26
M27
M28
M29
M30
M31
M32
M33
M34
M35
M36
M37
M38
M39
M40
M41
M42
Part No.
MECHANICAL PARTS
QBP1874
Q0G1201
Q0G1202
QMB1336
QDR1139
QMF2118
QML3581
QML3583
QML3584
QML3586
QML3594
QML3603
QML3604
QML3605
QML3592
QMR1820
QMR1821
QMR1822
QMR1824
QMZ1239
QBC1357
QBT1682
QBT1894
QBN1739
QBN1742
QBN1744
QBN1745
QBN1746
QBN1747
QBS1128
QBC1372
QBw2008
XUB4FT
XUB3FT
QBW2012
QXL1354
QXL1355
QML3582
QBT1896
QXL1381
QBN1743
QML3588
Cassette Pressure Spring
Main Gear
Sub Gear
Supply Reel Table Hub
Supply Reel Table
Fast Forward Arm Bracket
Sub Control Lever
Main Control Lever
Record Operation Lever
Head Base Plate Lift Lever
Auto-Stop Release Arm
Erase Safety Lever
Auto-Stop Driving Lever
Auto-Stop Detection Lever
Change Lever
Record Rod
Auto-Stop Connection Rod
Eject Rod
Control Rod
Flywheel Thrust Retainer
Lock Pin Pressure Spring
Auto-Stop Connection Rod Spring
Main Lever Spring
Selection Lever Spring
Pressure Roller Release Spring
Sub Gear Spring
Main Gear Spring
Auto-Stop Lever Spring
Connection Spring
Lock Pin
Reel Table Spring
Poly Washer 2¢
Stop Ring 4¢
Stop Ring 39
Poly Washer
Sub Lever Assembly
Main Lever Assembly
Pause Lock Lever
Lever Release Spring
Pressure Roller Assembly
Pressure Roller Spring
Fast Forward Lever
QBN1748
QxA1042
QML3616
QBw2083
QMEO157
QBC1358
QxF0164
QBw2049
QBW2026
QxD1143
QXL1382
QxI0111
QBT1893
Qx10113
Qx10112
QXL1383
QMK1840
QMZ1241
QBN1740
QBC1278
QBCA0008
QML3591
QMZ1240
QMN2550
QDK1017
QBP1873
QBT 1597
QBT1892
QMA3858
QXG1047
QXU0170
QXK2286
061199
061200
QDP1823
QDB0281
Q0B0273
Q0B0274
QXL1360
QML3580
QBT1895
Fast Forward Spring
Flywheel Retainer
Pause Driving Lever
Snap Ring
Plunger
Plunger Release Spring
Flywheel Assembly
Poly Washer
Washer
Takeup Reel Table Assembly
Idler Lever Assembly
Takeup Idler Assembly
Takeup Idler Spring
Fast Forward Idler Assembly
Rewind Idler Assembly
Fast Forward Arm Assembly
Head Base Plate
Head Spacer
Head Pressure Spring
Head Spring
(for Record/Playback Head)
Head Spring (for Erase Head)
Brake Arm
Sub Head Base Plate
Roller
Steel Ball 2¢
Head Base Plate Pressure Spring
Brake Arm Spring
Head Release Spring
Head Adjustment Plate
Takeup Gear Assembly
Motor Assembly
Sub Chassis Assembly
Auto-Stop Gear
Cam Gear
Connection Pulley
Capstan Belt
Fast Forward Belt
Takeup Belt
Record/Playback Selection Arm
Assembly
Record/Playback Selection Lever
Record/Playback Selection Lever
Spring