Rotel RDG-1520V02 Technical Manual

Quality Uncompromised

FM Tuner

Usable Sensitivity

22.2dBf

50dB Quieting Sensitivity

27.2dBf(mono)

Signal to Noise Ration (at 65 dBf)

63 dBf (mono)
60 dBf (stereo)

Harmonic Distortion (at 65 dBf)

0.2% (mono)

0.3% (stereo)

Frequency Response

10 Hz-15kHz, ±3dB
Stereo Separation
(100Hz/1kHz/10kHz)

40dB/45dB/35dB
Output level

1.1V

Antenna Input

75 ohms unbalanced

DAB Tuner

Sensitivity

-80dBm

Tuning Range

Band III

(174-240MHz)
Audio Data Rate

224Kbps (Max)
Frequency Response

20 - 20KHz +/- 1.0dB
Analog Output

2.1V at 0dBFS

Antenna Intput

75 ohms F connector

Audio USB(front)/AUX

General

Network connection

802.11b/g

Security

WEP, WPA1 (TKIP)
WPA2 (TKIP)

File formats

Real Audio, MP3,
Windows media
streams, OGG vorbis
AAC, WAV, AIFF
and AU.

Power consumption

12 watts

Power Requirements (AC)

120V, 60Hz(USA)
230V, 50Hz(Europe)

Weight

6.5 kgs 14.33 lbs

Dimensions (W x H x D)

431 x 99 x 312 mm 17x37/8x121/4 in

Front panel height

2U (31/2 in)

Signal to Noise Ratio (IHF-A)

90dB
Total Harmonic Distortion (0dBfs)

0.2%

Output Level (0dBfs)

2.2V

0441001 ~

®

Technical

Manual

Table of Contents

Specification......................................1

Parts List...........................................2~6

Upgrade Procedure..........................7~8

Specifications

DIGITAL GATEWAY

RDG-1520V02

PCB Assembly..................................9~10

Schematic Diagram ..........................11~13

THE ROTEL CO., LTD.

2F 6-12-21 MEGUROHON-CHO, MEGURO-KU,
TOKYO 152-0002, JAPAN

Serial. NO.
Beginning

Y-427B-1011/pdf

QUEUE

PLAY

BACK REPLY

SKIP --

PAUSESTOP

NETWO RK USBAUX

SKIP +

R D G - 15 2 0V02

1 2 3

4 5 6

7 8 9

MEMORY0 DAB i-RA DIOFM

POWER

PUSH SELECT

Appearance

RDG-1520V02

2

Parts List 1/4

3

RDG-1520V02

SYMBOL PARTS NO. DESCRIPTION

016 E-1568C00 PCB ASSY

501 E-1568C-1 PCB ASSY (MAIN)
HS101,HS102 017 4TR-2792#3 SUB HEAT SINKER H=35
L103 021 2888100012 COIL TRANS PLUS
XT101 023 CY0600100 CRYSTAL ISXO-3E-24.576MHZ
XT102 023 CY0700400 CRYSTAL SMD SRXA-S1-18-4MHZ
L102 025 BK2125HS101 BEAD COIL BK2125HS101-T
L107,108,111,112,114,115 025 BK2125HS102 BEAD COIL BK2125HS102-T
L101,104-106,109,110,113 025 BK2125HS601 BEAD COIL CHIP
IC118 031 IC0001900 IC AK4114VQP SMD (D/A TRANSCEIVER)
IC113 031 IC0002910 IC EPROM AT24C16AN-10SU-2.7V
IC103,104 031 IC0007700 IC LTV817 (PHOTO COUPLER)
IC111 031 IC0010600 IC NJM7805FA(KIA7805API-U/P) (REG. +5VDC)
IC115 031 IC0010900 IC NJM7812FA(KIA7812API-U/P) (REG. +12VDC)
IC114 031 IC0011500 IC NJM7912FA(KIA7912PI-U/P) (REG. -12VDC)
IC106-108 031 IC0012700 IC OPA2604AP (OPE DUAL)
IC119,120 031 IC0025400 IC SN74LVC257APWR SMD (MULTIPLEXER)
IC112 031 IC0027600 IC SMD WM8740SEDS (DAC)
(IC117) 031 IC0028300 IC CPU STM32F101RCT6 LQFP64P 32-bit MCU
IC101 031 IC0028600 IC SN65220DBVR USB port Transient Suppressor
IC109 031 IC0028800 IC SN74HC4040PW 12-BIT ASYNC BYNARY COUNTER
IC105 031 IC0029000 IC SN75C3232PWR RS232 Line drivereceiver 3-5V
IC102,121 031 IC0029100 IC TPS2553DBVR Adjustable current limite S/W
IC110 031 IC0029200 IC REG KIA378R033PI 3A WITH S/W
IC116 031 KIA7805AF IC SMD (REG. +5VDC) 2169606121
Q104 032 KRA107S TRANSISTOR CHIP KRA107S-RTK/P
Q101,103,106,107,108 032 KRC107S TRANSISTOR CHIP KRC107S-RTK/P
Q105,109 032 TC3708-ST TRANSISTOR CHIP 2SC3708AA-ST
D103,106,107 034 DB0001000 POWER DIODE KBP206 (2A 600V)
D104,105,108,109,112-115 034 DD0000200 DIODE T1N4004-TB
D110 034 DD0000300 DIODE T1N4148-86
D101,102,111 034 DD0000500 DIODE CHIP KDS184RTK/P
DZ102 034 DZ0100121 ZENER DIODE HZS12NB3-TD-E
DZ104,105 034 DZ0100201 ZENER DIODE HZS20NB3-TD-E
DZ101 034 DZ0103R31 ZENER DIODE HZS3.3NB2-TD-E
DZ103 034 DZ0105R11 ZENER DIODE HZS5.1NB2-TD-E
C157,164,182,205 041 16SH47M+F ELECTROLYTIC CAPACITOR 16V47UF
C141,155,158,166,178,196 041 25SH10M+F ELECTROLYTIC CAPACITOR 25V10UF
C142-145 041 35ZA10MTZ ELECTROLYTIC CAPACITOR 35V10UF
C112,115 041 50ZL100M ELECTROLYTIC CAPACITOR 50V100UF
C174,179 041 EEUFC1E101SB ELECTROLYTIC CAPACITOR 25V100UF
C113,114,123-126 041 EEUFC1E221B ELECTROLYTIC CAPACITOR 25V220UF
C170,184 041 EEUFC1E222S ELECTROLYTIC CAPACITOR 25V2200UF
C140,153,160,C122 041 TUTES1C222-7TS ELECTROLYTIC CAPACITOR 16V2200UF
C195 041 TUTES1E470-7TF ELECTROLYTIC CAPACITOR 25V47UF
C104,201,208 041 TUTES1H100-7TF ELECTROLYTIC CAPACITOR 50V10UF
C206,207 041 TUTES1H220-7TF ELECTROLYTIC CAPACITOR 50V22UF
C194 041 TUTES1H221-7TS ELECTROLYTIC CAPACITOR 50V220UF
C200 041 TUTES1H4R7-7TF ELECTROLYTIC CAPACITOR 50V4.7UF
C197 041 TUTES1HR47-7TF ELECTROLYTIC CAPACITOR 50V0.47UF
C209 041 TUTES1J471-7TS ELECTROLYTIC CAPACITOR 63V470UF
C130,146,152,161,162,169,172,173 043 TC500V103 CERAMIC CAPACITOR 500V0.01UF
C151,156,159,163,165,167 043 TC50V473 CERAMIC CAPACITOR 50V0.047UF
C117-120 044 FSC160V220H POLYSTYRENE CAPACITOR 160V22PF
C132-139 044 FSCEX160V102H POLYSTYRENE CAPACITOR 160V1000PF
C185,186 047 3536200122 CERAMIC CAPACITOR CHIP 50V20PF
C210,211 047 ECJ2VC1H102J CERAMIC CAPACITOR CHIP 50V1000PF
C198 047 GRM216B11H103KA01D CERAMIC CAPACITOR CHIP 50V0.01UF
C101-103,105-111,116,121,127-129 047 GRM219F11H104ZA01D CERAMIC CAPACITOR CHIP 50V0.1UF
C131,147-150,154,168,171,175-177 047 GRM219F11H104ZA01D CERAMIC CAPACITOR CHIP 50V0.1UF
C180,181,183,187-193,199,202-204 047 GRM219F11H104ZA01D CERAMIC CAPACITOR CHIP 50V0.1UF
R186,201 054 1WS10JF MOR RESISTOR 1WS 10

Parts List 2/4

4

SYMBOL PARTS NO. DESCRIPTION

R150,166 054 1WS1JF MOR RESISTOR 1WS 1
R198 054 1WS4.7JF MOR RESISTOR 1WS 4.7
R221,223,224 054 TMF4R70 METAL RESISTOR 1/4W 4.7
R124,134,136,137,139 054 TMFR4001KI METAL RESISTOR MFR4 1/4W 1K
R125 054 TMFR4010RI METAL RESISTOR MFR4 1/4W 10
R222 054 TMFR402K2I METAL RESISTOR MFR4 1/4W 2.2K
R194-197 054 TMFR4047RI METAL RESISTOR MFR4 1/4W 47
R142,143,145,146 054 TMFR4056RI METAL RESISTOR MFR4 1/4W 56
R219,220 054 TMFR4220RI METAL RESISTOR MFR4 1/4W 220
R132,133 054 TMFR4560KI METAL RESISTOR MFR4 1/4W 560K
R147,148 054 TMFR4680RI METAL RESISTOR MFR4 1/4W 680
R162-165 054 TPR9372-01K5D METAL RESISTOR PR9372 1.5K
R154-161 054 TPR9372-470RD METAL RESISTOR PR9372 470
R135,138,141,144 054 TRC55D1001C METAL RESISTOR RC55D 1K
R129,130 054 TRC55Y1000C METAL RESISTOR RC55Y 100
R113,149,151-153,193,213 055 ERJ6ENF1000V RESISTOR CHIP 2012 1/10W 100
R111,123,191,207,209,212 055 ERJ6ENF1001V RESISTOR CHIP 2012 1/10W 1K
R101,112,116,127,169,171,174 055 ERJ6ENF1002V RESISTOR CHIP 2012 1/10W 10K
R178-182,187-190,204,211,218 055 ERJ6ENF1002V RESISTOR CHIP 2012 1/10W 10K
R229-231 055 ERJ6ENF1002V RESISTOR CHIP 2012 1/10W 10K
R199 055 ERJ6ENF1004V RESISTOR CHIP 2012 1/10W 1M
R102-104,170 055 ERJ6ENF10R0V RESISTOR CHIP 2012 1/10W 10
(R175) 055 ERJ6ENF1502V RESISTOR CHIP 2012 1/10W 15K
R119,120,172,175 055 ERJ6ENF1502V RESISTOR CHIP 2012 1/10W 15K
R106-109 055 ERJ6ENF1800V RESISTOR CHIP 2012 1/10W 180
(R175,176) 055 ERJ6ENF1802V RESISTOR CHIP 2012 1/10W 18K
R205 055 ERJ6ENF1802V RESISTOR CHIP 2012 1/10W 18K
R173 055 ERJ6ENF1803V RESISTOR CHIP 2012 1/10W 180K
R110 055 ERJ6ENF2200V RESISTOR CHIP 2012 1/10W 220
R118,121 055 ERJ6ENF22R0V RESISTOR CHIP 2012 1/10W 22
R200 055 ERJ6ENF3900V RESISTOR CHIP 2012 1/10W 390
R140 055 ERJ6ENF4700V RESISTOR CHIP 2012 1/10W 470
R114,115,126,128,183,184,206,208 055 ERJ6ENF4701V RESISTOR CHIP 2012 1/10W 4.7K
R214-217,225-228 055 ERJ6ENF4701V RESISTOR CHIP 2012 1/10W 4.7K
(R176) 055 ERJ6ENF4702V RESISTOR CHIP 2012 1/10W 47K
R122,176,177,210 055 ERJ6ENF4702V RESISTOR CHIP 2012 1/10W 47K
R117,131 055 ERJ6ENF75R0V RESISTOR CHIP 2012 1/10W 75
R105,167,168,185,202,232 055 ERJ6GEY0R00V RESISTOR CHIP 2012 1/8W 0
S101,S102 061 C-4679A03 TACT SWITCH 5MM GRY HV061050GS
RLY101,RLY102 063 EA2-12NU RELAY
JK101-JK103 065 YKB21-5406N 3.5DIA MINIATURE JACK (ST)
JK109 066 C-4733A03 1P PIN JACK BLACK
JK110 066 C-4764A01 2P PIN JACK AU (WHITE/RED)
JK107 066 C-5131A00 JACK USB 1P TYCO 292303-4 ANGLE
P1,P4 066 C-5133A20 CNT SOCKET P2.0 TM2502-DG-20P
P2 066 C-5133A32 CNT SOCKET P2.0 TM2502-DG-32P
P3 066 C-5133A40 CNT SOCKET P2.0 TM2502-DG-40P
JK104 066 SY010-8P/K RJ45 TERMINAL SY010-8P/K-01E/RH
JK105 066 TORX147L OPTICAL MODULE TORX147L (F,T)
JK108 067 C-5126A00 TERMINAL ANT 1P C1016002
JK106 067 SC0110101N ANTENNA TERMINAL 1P
CP201 068 B10B-PH-KS CONNECTOR POST 10P
CP105 068 B2P-VH CONNECTOR POST 2P
CP501 068 B4B-PH-KS CONNECTOR POST 4P
CP205 068 B6B-PH-KS CONNECTOR POST 6P
CP202 068 B7B-PH-KS CONNECTOR POST 7P
CP106 068 B8B-EH CONNECTOR POST 8P

RDG-1520V02

016 X-1569C01-03 PCB ASSY

501 X-1569C-1 PCB ASSY (FRONT)
L201 025 BK2125HS101 BEAD COIL BK2125HS102-T
IC201 031 IC0028600 IC SMD SN65220DBVR USB port Transient Suppressor