MARANTZ SR9300N1S
Instrukcja Serwisowa

Service Manual
AV SURROUND RECEIVER SR9300
SELECTOR

SR8300 /N1S AV Surround Receiver SR9300 /N1S

VOLUME

DOWN DISPLAY CLEAR MEMO DOWN GYRO TUNING UP F/P AUTO-TUNE T-MODE

UP

SELECT

ENTER

LD

DVD

DSS

TV

VCR 1

VCR2/DVD-R

CD

TAPE

CD-R

TUNER

MUTE

ATT

STANDBY

MULTI-SPK

SLEEP

S-DIRECT

AUX1
DIGITAL S-VIDEO

AUX1 INPUT
VIDEO L AUDIO R

POWER ON/STANDBY

PHONES

MULTI ROOM

A/D

7.1CH-IN

AUX2

REMARK : This service manual shows only the differences between the model SR8300/N1S, SR9300/N1S and the model SR8300/N1B/N1G, SR9300/N1B/N1G. The most signi�cant changes from SR8300/N1B/N1G, SR9300/N1B/N1G to SR8300/N1S, SR9300/N1S are the exterior parts. (Silver color version was added.) All other information is described in the service manual of the model SR8200/SR9200 (code number: 344J855010) and SR8300/SR9300 (code number: 344J855020) For the dispatch of the after-sales service parts, refer to those service manuals with the �rst priority. Therefore, please use this document with referring to the model SR8200/SR9200 and SR8300/SR9300 service manual without fail.

SERVICE TOOL
Updated of the CPU and DSP DISC ...........................*SR9300CDR REMARK: The disc is used when QU01 and Q671 are replaced. No software is in the IC's when replaced. Refer the service manual for SR9200/SR8200/PS9200 (344J855010) to upload software. The procedure to upload is the same to the SR9200/SR8200/PS9200. However the software is NOT the same to the SR9200/SR8200/PS9200. NEVER write the software to SR9200/SR8200/PS9200. It causes breakdown. So be careful to use this disc to upload.
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.

R

SR8300 / SR9300
344J855030 ecm First Issue 2003.03

SR8300 / SR9300