L870 Phono Board Parts List Issue 2.0

Designator

Part

Description

C1

2A410

CERD 100N 63V -20% +80% RA

C100

2N622

ELST 22U 63V

C101

2D210

PPRO 1N0 5% 63V RA

C102

2P710AS

ELEC 100U 25V SILMIC

C103

2P710AS

ELEC 100U 25V SILMIC

C104

2K410

PEST 100N 63V 10%

C105

2K410

PEST 100N 63V 10%

C106

2K410

PEST 100N 63V 10%

C107

2K410

PEST 100N 63V 10%

C108

2D147W

PPRO W 470P 63V 5% RA

C109

2D110W

PPRO W 100P 63V 5% RA

C110

2D247N

PPRO 4N7 63V 5% RA

C111

2D310

PPRO 10N 63V 1% AXIAL

C112

2D310

PPRO 10N 63V 1% AXIAL

C113

2K510

CAP MKS2 1U0 16V 10%

C115

2D213N

PPRO 1N3 63V 5% RA

C116

2D147W

PPRO W 470P 63V 5% RA

C117

2D147W

PPRO W 470P 63V 5% RA

C118

2U610

ELST NON POLAR 10UF 35V

C119

2D110N

PPRO 100P 63V 5% RA

C120

2D210

PPRO 1N0 5% 63V RA

C200

2N622

ELST 22U 63V

C201

2D210

PPRO 1N0 5% 63V RA

C202

2P710AS

ELEC 100U 25V SILMIC

C203

2P710AS

ELEC 100U 25V SILMIC

C204

2K410

PEST 100N 63V 10%

C205

2K410

PEST 100N 63V 10%

C206

2K410

PEST 100N 63V 10%

C207

2K410

PEST 100N 63V 10%

C208

2D147W

PPRO W 470P 63V 5% RA

C209

2D110W

PPRO W 100P 63V 5% RA

C210

2D247N

PPRO 4N7 63V 5% RA

C211

2D310

PPRO 10N 63V 1% AXIAL

C212

2D310

PPRO 10N 63V 1% AXIAL

C213

2K510

CAP MKS2 1U0 16V 10%

C215

2D213N

PPRO 1N3 63V 5% RA

C216

2D147W

PPRO W 470P 63V 5% RA

C217

2D147W

PPRO W 470P 63V 5% RA

C218

2U610

ELST NON POLAR 10UF 35V

C219

2D110N

PPRO 100P 63V 5% RA

C220

2D210

PPRO 1N0 5% 63V RA

D100

3A4148

SSDIODE 1N4148 75V

D101

3A4148

SSDIODE 1N4148 75V

D102

3A4148

SSDIODE 1N4148 75V

D200

3A4148

SSDIODE 1N4148 75V

D201

3A4148

SSDIODE 1N4148 75V

D202

3A4148

SSDIODE 1N4148 75V

IC100

5B071

IC FET OPAMP TL071

IC200

5B071

IC FET OPAMP TL071

PCB1

L870PB_2

PRINTED CIRCUIT BOARD

R100

1H133

RES MF W4 1% 330R

R101

1H110

RES MF W4 1% 100R

R102

1H110

RES MF W4 1% 100R

R104

1H110

RES MF W4 1% 100R

R105

1H110

RES MF W4 1% 100R

R106

1H110

RES MF W4 1% 100R

R108

1H347

RES MF W4 1% 47K

R109

1H312

RES MF W4 1% 12K

R110

1H312

RES MF W4 1% 12K

R111

1H356

RES MF W4 1% 56K

R112

1H410

RES MF W4 1% 100K

R113

1H410

RES MF W4 1% 100K

R114

1H410

RES MF W4 1% 100K

R115

1H315

RES MF W4 1% 15K

R116

1H522

RES MF W4 1% 2M2

Page 6
Image 6
Arcam FMJ A32, P35/3 service manual L870 Phono Board Parts List Issue

FMJ A32, P35/3, P35 specifications

The Arcam P35 is a high-performance power amplifier that has gained recognition among audiophiles and home theater enthusiasts alike for its exceptional sound quality and robust build. Designed to deliver superior audio performance, the P35 is a testament to Arcam’s commitment to engineering excellence and innovative technology.

One of the standout features of the Arcam P35 is its Class G amplification technology. This unique design offers the efficiency of Class D amplifiers while maintaining the warm, rich sound that Class A amplifiers are known for. By utilizing two sets of output transistors for different power levels, the P35 provides additional power when needed without compromising sound quality at lower volumes. This results in remarkably low distortion levels and an impressive dynamic range, making it suitable for everything from subtle acoustic tracks to explosive movie soundtracks.

The P35 is capable of delivering 120 watts per channel into 8 ohms, and an even more powerful 240 watts per channel into 4 ohms. Such power ensures that it can drive even the most demanding speakers with ease. Moreover, the amplifier features both balanced and unbalanced inputs, providing flexibility for various audio setups. The balanced XLR connections help to minimize noise and signal degradation for a clearer sound, particularly in professional settings.

In terms of build quality, the Arcam P35 boasts a robust chassis that minimizes resonance and vibration. The solid construction not only enhances durability but also contributes to an overall cleaner sound. The component selection is top-notch, utilizing high-quality capacitors and transistors designed to withstand the rigors of constant use while delivering exceptional audio fidelity.

An additional characteristic worth noting is Arcam's emphasis on user-friendly design. The P35 features a straightforward layout, allowing for easy setup and operation. It is also equipped with an LED status indicator that provides visual feedback on the amplifier's operational state.

Overall, the Arcam P35 is a powerful and sophisticated amplifier that excels in delivering an immersive audio experience. With its advanced Class G technology, versatile connectivity options, and exemplary build quality, the P35 stands out as an ideal choice for both stereo and home theater applications. Whether you're a casual listener or a serious audiophile, the Arcam P35 is sure to impress with its musicality and performance. Through meticulous engineering and attention to detail, Arcam has successfully created an amplifier that meets the high expectations of audio enthusiasts around the world.