Service manual

Parts List Schematic Diagram 1 MAR1 Power Amplifier Input / Output

(MAR1 Input / Output

Power Supply Board)

Ref. PHONIC Part # Description

BD1, BD2 090-10000-000-0 SEMI, DIODE, BRIDGE, PB154

BD1, BD2 *2 322-05000-100-0 TUBE, 5mm*D1

C1, C2, C14, C15 042-22024-020-0 CAP, CERAMIC, TYPE2, 50V, 22pF, 5%

C17, C20 030-47556-0A0-0 CAP, ELEC, 85C, 50V, 4.7μF, 20%

C18, C22 030-22738-001-0 CAP, ELEC, 85C, 25V, 220μF, +80%, -20%

C19, C26 030-10626-0A0-0 CAP, ELEC, 85C, 16V, 10μF, 20%

C25 030-10564-0A0-0 CAP, ELEC, 85C, 63V, 1μF, 5%

C27 030-22538-0A0-0 CAP, ELEC, 85C, 25V, 2.2μF, +80%, -20%

C29, C30 042-22426-000-0 CAP, CERAMIC, TYPE2, 50V, 0.22μF, 20%

C3, C7, C8, C16 030-22628-0A0-0 CAP, ELEC, 85C, 16V, 22μF, +80%, -20%

C4, C5, C11, C12 042-10426-050-0 CAP, CERAMIC, TYPE2, 50V, 0.1μF, 20%

C6, C10 042-33024-001-0 CAP, CERAMIC, TYPE2, 50V, 33pF, 5%

C9, C13 030-22556-0A0-0 CAP, ELEC, 85C, 50V, 2.2μF, +80%, -20%

CN1A, CN1B 211-10021-180-0 CONN, 1/4", WAFER, SOCKET, 3-PIN,

CN1A, CN1B 212-10032-330-0 CONN, 1/4", WAFER, PLUG, 3-PIN,

CN2A, CN2B 211-10024-110-0 CONN, 1/4", WAFER, SOCKET, A3963WV2-2P

CN3A 212-10090-330-0 CONN, 1/4", WAFER, PLUG,9-PIN, 170mm

CN3B 212-10090-340-0 CONN, 1/4", WAFER, PLUG,9-PIN, 370mm

CN4A 211-10081-130-0 CONN, 1/4", WAFER, SOCKET, 8-PIN, 2532-08

CN4A-1-2 212-10080-420-0 CONN, 1/4", WAFER, PLUG,8-PIN, 270mm

CN4B 211-10091-160-0 CONN, 1/4", WAFER, SOCKET, 9-PIN

CN4B-1-2 212-10090-320-0 CONN, 1/4", WAFER, PLUG,9-PIN, 270mm

CN5 212-10023-060-0 CONN, 1/4", WAFER, PLUG, 2-PIN,

CN5 211-10021-160-0 CONN, 1/4", WAFER, SOCKET, 2-PIN

D1, D2 090-02000-020-0 SEMI, DIODE, DETECTOR, 1N4148

D3 090-01512-000-0 SEMI, DIODE, ZENER, 5.1V, 0.5W, ±10%

D4, D5 090-00002-001-0 SEMI, DIODE, 1N4002

IC1, IC2 160-00000-900-0 IC, 4558DY, JRC

J1A, J1B 211-03300-170-0 CONN, 1/4",XLR-JACK, NCJ6FK-V, NEUTRIK

L1_R69, L2_R70 075-10082-100-0 INDUCTOR, 1uH, ±10%, AXIAL(4.7Ω, 3W)

LED1A, LED1B 100-00010-030-1 LED, SE3011, RED

LED2A, LED2B 100-00040-030-0 LED, EL204YT, YELLOW

LED3A, LED3B 100-00050-110-0 LED, EL204GT, GREEN

LED4 100-00010-030-1 LED, SE3011, RED, 3mm

R1, R2, R4, R5, R18, R21, R22, R25 006-15020-440-0 RES, MF, 1/16W, 15K, ±1%

R11, R27 000-10126-400-0 RES, CF, 1/4W, 100K, 5%

R20, R38, R47 000-22206-400-0 RES, CF, 1/16W, 2.2K, 5%

R26, R33, R34, R42 000-10326-400-0 RES, CF, 1/4W, 10K, 5%

R28 000-10226-400-0 RES, CF, 1/4W, 1K,5%

R29, R44 000-47206-400-0 RES, CF, 1/16W, 4.7K, 5%

R3, R10, R13, R15 000-10206-400-0 RES, CF, 1/16W, 1K, 5%

R30, R57 000-18226-400-0 RES, CF, 1/4W, 1.8K, 5%